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As a Data Governance Engineer, you will support both Data Governance Framework implementation and hands-on technical enablement across the data ecosystem.You will design, build, automate, and operationalize:<ul><li>Data lineage (technical &amp; business)</li><li>Data quality rules, workflows, and monitoring</li><li>Metadata management processes</li><li>ETL/ELT pipelines and data integration patterns</li><li>Governance dashboards and KPIs (e.g. Power BI, Tableau)</li></ul>This hybrid role bridges business and technology: turning governance principles into real, scalable, automated solutions.Responsibilities<ul><li>Implement Data Governance Frameworks, policies, standards, and operational models</li><li>Configure and maintain data catalogs and lineage tools (e.g., Collibra, Azure Purview, Informatica EDC, Alation)</li><li>Build and optimize ETL/ELT pipelines using tools such as Azure Data Factory, Databricks, Informatica</li><li>Design and deploy data quality rules and automated monitoring using DQ tools and custom scripts</li><li>Develop governance dashboards and KPIs in Power BI, Tableau</li><li>Support metadata standards, critical data elements (CDEs), data ownership, and stewardship processes</li><li>Analyze and troubleshoot data quality, data movement, and source-to-target issues</li><li>Produce technical documentation, governance playbooks, lineage diagrams, and operating procedures</li></ul>QualificationWHO WE´RE LOOKING FOR?&nbsp;<ul><li>Bachelor’s degree in Computer Science, Data Engineering, Information Systems, or related disciplines</li><li>2+ years of experience in Data Governance, Data Engineering, Data Quality, or Metadata Management</li><li>Hands-on experience with ETL/ELT tools such as Azure Data Factory, Databricks, Informatica and others</li><li>Experience with metadata and lineage tooling (Collibra, Purview, Informatica, Alation, Atlan)</li><li>Strong SQL and data modeling skills (conceptual, logical, physical)</li><li>Experience designing dashboards in Power BI and/or Tableau</li><li>Knowledge of data quality frameworks and DQ monitoring platforms</li><li>Familiarity with modern cloud platforms (Azure preferred; AWS/GCP a plus)</li><li>Scripting for automation (Python, Shell)</li><li>Strong analytical, communication, and problem-solving skills</li><li>Ability to collaborate across both business and technical teams</li></ul>WHAT´S IN IT FOR YOU?<ul><li>Competitive salary and benefits, including but not limited to: life/health insurance, performance based bonuses, monthly vouchers, company car (depending on management level), flexible work arrangements, employee share purchase plan, TEA Accenture, parental leave, paid overtime (if needed) and various corporate discounts</li><li>Continuous hard and soft skills training &amp; development through global platforms &amp; local academy</li><li>Career coaching and mentorship to help you manage your career and develop professionally</li><li>Ongoing strengths and skills based evaluation process</li><li>Various opportunities to develop your career across a spectrum of clients, industries and projects</li><li>Diverse and inclusive culture</li><li>Corporate citizenship initiatives (access to volunteering opportunities, charity work etc.)</li><li>Under our Brain Regain initiative, extra relocation benefits may apply</li></ul>

Data Governance Engineer in Athens or Thessaloniki

As a Development Lead you will be a part of our OpenServices team with a focus on one of our key accounts, leading a team of Software and QA Engineers developing new features and maintaining the customers’ core Sportsbook.&nbsp;&nbsp;What you’ll be doing&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Technical leadership: Understand the platform and technologies used and guide future direction&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Team leadership: Coaching, support, and development of the team&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Customer liaison: A trusted point of contact between OpenBet professional service teams, our customers, and partners&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Incidents: Management of, and escalation path for live production incidents.&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Line Management: Line management of 6 - 12 technical resources including pastoral care, formal reviews and both identification and provisioning of training needs&nbsp;&nbsp; Key Tasks&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Build and maintain functionality for our sports platform&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Manage a mixed team of approximately 5 Software and QA Engineers&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Manage and contribute to technical end-to-end delivery of projects&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Become a primary point of contact for and maintain strong relationships with both external and internal stake holders&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lead design and code reviews, set coding standards and ensure they are met by deliverables&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Ensure engineering best practice principles are always applied&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Design solutions that are compatible with the strategic direction of the company&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Collaborate with other teams within the account and company.&nbsp;&nbsp;The Player&nbsp;Key Success Factors&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 5+ years of experience building web applications and 2+ years experience managing development teams&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Experience interacting with customers, external partners and business stakeholders&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Demonstrable talent coding – This is a leadership role, but technical proficiency is required.&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Good knowledge of large-scale website or application architectures and technology stacks&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Experience with various development methodologies; Agile, TDD or Kanban&nbsp;Nice to Haves&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Performance tuning skills, including refactoring, code profiling and monitoring&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Automated testing and CI/CD&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Release management and configuration management experience&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Web technologies and internet protocols (XML, JSON, HTTP, TCP/IP)&nbsp;&nbsp;What’s the Score?&nbsp;Why OpenBet?&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; The Playground: Join a team of innovators, disruptors, and game-changers who are reshaping the future of betting and gaming.&nbsp;&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; The Mission: Be part of a mission-driven organization that's committed to revolutionizing the way the world plays.&nbsp;&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; The Impact: Make a real impact on the world stage, leaving a lasting legacy that transcends boundaries and inspires generations to come.&nbsp;&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; The Culture: Immerse yourself in a culture of creativity, collaboration, and curiosity, where every idea is welcomed, every voice is heard, and every dream is encouraged.&nbsp;&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; The Future: Join us on the journey to build the future of betting and gaming, one game-changing innovation at a time.&nbsp;&nbsp;What we can offer YOU:&nbsp;&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Attractive benefits, an open and supportive environment as well as a modern and exciting workplace&nbsp;&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; The opportunity to interact with global teams on a regular basis as you and our business continues to develop &amp; grow&nbsp;&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Tangible and genuine development - at OpenBet, you can take your career where you want it to go!&nbsp;&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Guidance&nbsp;and&nbsp;development&nbsp;skills&nbsp;you need to progress and&nbsp;enhance your career&nbsp;&nbsp;·&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; We have a collaborative office environment with our team members in office 2 days per week.&nbsp;&nbsp;

Development Lead

Junior Quality Engineer What Impact will you make?&nbsp; #YourOpportunity&nbsp; At Deloitte, the spirit of the excellence is part of our DNA. We strive to hire the brightest minds from all around the globe, allowing us to excel in both long-term strategic thinking and business improvement implementation as the undisputed global leader in professional services. We are committed to delivering impacting results for diverse private and public organization clients, linking our peerless talent in audit with unrivalled opportunities for impact – committing ourselves to sustainable growth and investment in our employees’ development and inclusion along the way. Our culture is rooted in profound shared values. Our values guide us as we live our purpose to serve our clients with quality and distinction, inspire our people to work collaboratively to deliver value, actively contribute to society, and lead the profession by challenging ourselves to do what matters most. Deloitte’s values are what unite us across cultures and geographies, and ultimately help us earn the trust and respect of our people, clients, and society. We believe that our differences enable us to #makeanimpactthatmatters. #YourRoleYour role as a Quality Engineer will focus on supporting the design, execution, and documentation of software tests to ensure the stability and quality of digital products and enterprise systems. You will begin by contributing to functional and exploratory testing activities, while progressively building your skills and exposure to test automation tools and techniques.This is an excellent opportunity for early-career professionals with strong analytical thinking, attention to detail, and a genuine interest in growing within the Quality Engineering craft. You will also gain exposure to modern testing practices that leverage Generative AI tools to enhance productivity and creativity in testing. During your tenure, your key responsibilities will involve:<ul><li>Test Design &amp; Execution: Contribute to the creation and execution of test cases for functional, integration, and regression testing, based on business requirements and user stories.</li><li>Defect Reporting: Log and track issues in collaboration with developers and business analysts using tools such as Jira or Azure DevOps.</li><li>Exploratory Testing: Apply a critical-thinking approach to uncover edge cases and validate real-world user behavior.</li><li>Documentation &amp; Reporting: Maintain clear test documentation and contribute to test reports and knowledge bases.</li><li>Team Collaboration: Work closely with cross-functional teams including developers, analysts, and other QA engineers to understand system functionality and test coverage needs.</li><li>Learning Automation: Participate in team initiatives to learn automation testing tools and practices (e.g., Selenium, Cypress, Playwright), with mentorship from senior team members.</li><li>Exploring GenAI in Testing: Begin to explore the use of Generative AI tools (e.g., ChatGPT, GitHub Copilot) to assist in test case generation, data creation, and test script prototyping — with guidance from the team.</li></ul> #WinningRequirements&nbsp;To qualify for the role, you must have:<ul><li>Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.</li><li>Up to 2 years of experience in software testing or quality assurance.</li><li>Solid understanding of software development lifecycles and testing fundamentals.</li><li>Familiarity with issue tracking and test case management tools such as Jira, Xray, or TestRail.</li><li>Strong analytical thinking and attention to detail.</li><li>Excellent communication skills and ability to work effectively in a collaborative team environment.</li><li>A genuine interest in evolving toward test automation, with a willingness to learn relevant tools and scripting languages.</li><li>ISTQB Foundation certification will be considered a plus, as an indication of commitment to the quality discipline.</li><li>Experience in Financial Services (Banking and/or Insurance), Energy, Telecommunication or other relevant sectors will be considered a plus.</li><li>Military obligations fulfilled, where applicable.</li></ul>#AboutTechnology&amp;TransformationFive core competency areas make up our Technology &amp; Transformation service line:<ul><li>Cyber;</li><li>Engineering, AI &amp; Data;</li><li>Enterprise, Technology &amp; Performance;</li><li>Deloitte Digital;</li><li>Human Capital.</li></ul> We exist to solve complex problemsOur consultants are renowned for their straightforward approach to solving some of the world’s largest and most complex business challenges. Each member of our Consulting team is energized by the challenge a seemingly inscrutable problem presents. Our distinctiveness lies in our refusal to accept a problem at face value - we draw on the depth of our shared insight to ask the right questions, and it’s these questions that uncover answers - answers with impact.&nbsp; We are committed to collaborationOur role is to unlock potential for growth and innovation. We believe this requires real collaboration – with our own networks and with our clients. It’s why we commit to truly getting under the skin of our client’s needs, developing a full appreciation for their environment, goals and ambitions. We’re also unafraid to challenge.  In so doing, we build long-term and trusted affinities.&nbsp; We create long-term, sustainable impactWe often work hand-in-hand with our clients to help find the right solution and to help apply that solution. Our aim is to leave behind ambassadors who are equipped to continue the transformation we began. For us, it’s about embedding sustainable change, allowing the impact of our insight to be felt for a long time to come.&nbsp; WHY DELOITTEAt Deloitte, we create positively differentiated work experiences that enable our people to feel valued and achieve their full potential. We value difference, and embrace people with diverse backgrounds and thinking styles. Knowing that people work best in different ways, we are happy to discuss alternative arrangements if the working pattern you are looking for is not specifically indicated. ABOUT DELOITTEOur servicesDeloitte operates in Greece since 1975, as a member of one of the world’s largest professional services networks, Deloitte Touche Tohmatsu. With offices in Athens, Thessaloniki, Heraklion, Patras and Ioannina, Deloitte Greece employs more than 2,900 professionals.After 50 years of successful and dynamic presence in the Greek market, we bring an unmatched breadth and depth of expertise across audit and assurance, technology &amp; transformation, tax &amp; legal and strategy, risk &amp; transactions advisory services. Operating in a multidisciplinary model enables us to draw from a pool of world-class talent, identifying the ideal skillset for each project, and to collaborate across businesses, to solve the toughest, most challenging issues of our clients. It is with them that we have built a trusted relationship, by delivering innovative solutions and utilizing state-of-the-art tools and technologies across all industries- Consumer Products, Energy Resources &amp; Industrials, Financial Services, Life Sciences &amp; Health Care, Government &amp; Public Services, Technology, Media &amp; Telecommunications.Our PurposeOur purpose, “To make an impact that matters for our clients, our people and society “- defines who we are and what we stand for. This is not about size, it's about being the first choice. The first choice for the largest and most influential clients, and the first choice for the best talent.Our valuesAt Deloitte we foster a collaborative culture where talented individuals can produce their best work. We value innovative thinking, diverse insights and a genuinely distinctive level of customer service through our expertise and professionalism.We value difference, with respect at the heart of our inclusive culture.Our talent experienceFrom day one at our firm, practitioners are part of a community. Our development and career progression framework will help them develop the skills and capabilities to succeed. The wellness of our people and the ability to offer agile working arrangements is at the centre of our unique talent experience. We create a workplace that encourages collaboration, creativity, inclusiveness to ensure our staff are supported, encouraged and feel a sense of purpose and meaning in what they do each day. Sounds like the sort of role for you? Apply now.&nbsp; This document has been prepared by Deloitte Business Solutions Societe Anonyme of Business Consultants, Deloitte Certified Public Accountants Societe Anonyme and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants.Deloitte Business Solutions Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 000665201000 and its registered office at Marousi Attica, 3a Fragkokklisias &amp; Granikou str., 151 25, Deloitte Certified Public Accountants Societe Anonyme, a Greek company, registered in Greece with registered number 0001223601000 and its registered office at Marousi, Attica, 3a Fragkokklisias &amp; Granikou str., 151 25 and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 144724504000 and its registered office at Thessaloniki, Municipality of Pylaia - Chortiatis of Thessaloniki, Vepe Technopolis Thessaloniki (5th and 3rd street), are one of the Deloitte Central Mediterranean S.r.l. ("DCM") countries. DCM, a company limited by guarantee registered in Italy with registered number 09599600963 and its registered office at Via Tortona no. 25, 20144, Milan, Italy is one of the Deloitte NSE LLP geographies. Deloitte NSE LLP is a UK limited liability partnership and member firm of Deloitte Touche Tohmatsu Limited, a UK private company limited by guarantee.Deloitte refers to one or more of Deloitte Touche Tohmatsu Limited ("DTTL"), its global network of member firms and their related entities (collectively, the "Deloitte organization"). DTTL (also referred to as "Deloitte Global") and each of its member firms and related entities are legally separate and independent entities, which cannot obligate or bind each other in respect of third parties. DTTL and each DTTL member firm and related entity is liable only for its own acts and omissions, and not those of any of each other. DTTL does not provide services to clients. Please see [1] www.deloitte.com/ about to learn more. DTTL, Deloitte NSE LLP and Deloitte Central Mediterranean S.r.l. do not provide services to clients. Please see [2] www.deloitte.com/about to learn more about our global network of member firms.Deloitte is a leading global provider of audit and assurance, consulting, financial advisory, risk advisory, tax and related services. Our global network of member firms and related entities in more than 150 countries and territories serves four out of five Fortune Global 500g; companies. Learn how Deloitte's approximately 312,000 people make an impact that matters at [3] www.deloitte.com.This document and its contents are prepared solely for your use, and may not be reproduced, redistributed or passed on to any other person in whole or in part, unless otherwise expressly agreed with you. No other party is entitled to rely on this document for any purpose whatsoever and we accept no liability to any other party, who is provided with or obtains access or relies to this document.(c) 2025 Deloitte Central Mediterranean. All rights reserved.

Junior Quality Engineer

Our Client is seeking a visionary Senior Java Developer to serve as the Technical Lead and Architectural Owner for their mission-critical C4I system backend server. The ideal candidate will possess deep expertise in Java 11+, Spring Boot, and Microservices architecture, coupled with a proven track record in designing resilient, high-volume, low- latency systems. This role is responsible for governing the security, scalability, performance, and data integrity across the entire server ecosystem, including complex spatial and real-time data integration.Key Responsibilities: • System Architecture &amp; Resilience: Architect and lead the implementation of a scalable microservices architecture using Spring Boot, ensuring high availability and fault-tolerance. • Data Architecture &amp; Governance: Own the design and optimization of the core data layers, including developing strategies for MongoDB sharding and replication for high volume data, and defining the caching strategy using Java cache or Redis. • Multi-Protocol Integration Design: Define and govern the secure implementation of all client-server communication protocols, including high- throughput, low-latency communication via WebSocket and secure RESTful API contracts. • Security Strategy &amp; Data Integrity: Design and enforce comprehensive security measures using Spring Security, including defining policies for OAuth2/JWT access control, API security hardening, and mandating data integrity controls (e.g., audit trails, strong validation rules) for mission-critical data. • Complex External Integration: Architect and oversee the integration with critical external systems and specialized services (e.g., GeoServer integration via PostGIS), ensuring data synchronization, format translation, and system reliability across boundaries. • CI/CD and Deployment Governance: Own the operational adherence to Continuous Integration/Continuous Deployment (CI/CD) practices. This includes ensuring deployment automation, defining infrastructure-as-code requirements, and maintaining the stability and security of the production environment. • Technical Leadership &amp; Mentorship: Provide high-level technical guidance, mentor mid-level engineers in core Java concepts (concurrency, multi-threading), and enforce rigorous coding and design standards across the team.Qualifications: • Experience: Minimum of 5+ years of commercial experience in Java development, with 3+ years leading complex Spring Boot/Microservices projects. • Core Technology Mastery: Expert proficiency in Java 11+, Spring Boot, and designing scalable enterprise-level applications. • Data Expertise: Deep experience designing, optimizing, and maintaining MongoDB and utilizing Redis for caching, message brokering, and high-performance throughput. • Security &amp; Architecture: Proven ability to architect secure systems, experience with Spring Security, JWT/OAuth2, and a solid understanding of distributed transaction management. • Concurrency: Strong knowledge of multi-threading and concurrency concepts in Java. • Soft Skills: Exceptional communication, leadership, and architectural problem-solving skills with the ability to define technical solutions from ambiguous requirements.Benefits PackageThey are committed to investing in the well-being, professional growth, and overall satisfaction of their team members. As part of their benefits package, they offer:• Performance Bonus: Receive a performance-based bonus calculated as a percentage of your annual salary, rewarding your contributions and success. • Private Health Insurance: Comprehensive private health insurance coverage to safeguard your health and peace of mind. • Learning &amp; Development Budget: Access a dedicated budget for online courses, certifications, and professional development programs to support your continuous learning journey. • Vouchers &amp; Discounts: Enjoy vouchers for essential goods, services, and recreational activities to enhance your lifestyle. • Multifaceted Knowledge &amp; Internal Training: Take part in internal training programs designed to provide a holistic understanding of their business and industry. They emphasize cross-functional learning to empower you with diverse skills and knowledge.

Senior Java/Spring Boot Lead Engineer (Backend Architect)

As a&nbsp;Data &amp; AI Senior Consultant you will work closely with our clients, leading and coaching a cross-functional team responsible for the delivery of strategic solutions to empower their Data &amp; AI identity and AI/GenAI ventures. You will drive the design of strategy and guide team members in the end-to-end delivery of such projects.Our Services Include:<ul><li>AI Strategy Development:&nbsp;Tailored roadmaps to integrate AI into your business model.</li><li>Generative AI Solutions:&nbsp;Leverage AI to create content, automate processes, and enhance customer experiences.</li><li>Data Analytics &amp; Insights:&nbsp;Turn data into actionable insights for informed decision-making.</li><li>Value Realization Framework:&nbsp;Identify, measure, and achieve the tangible benefits of AI initiatives, ensuring that investments translate into real-world value.</li></ul>Leading Responsibilities: •&nbsp;&nbsp; &nbsp;Working with industry and business specialists to develop comprehensive Data &amp; AI strategies, including AI assessments, strategy shaping, GenAI solution design, insights generation and more. •&nbsp;&nbsp; &nbsp;Create innovative and differentiated offerings, staying relevant and in sync with market demand and technology evolution. •&nbsp;&nbsp; &nbsp;Deliver consulting services and strategies for Data &amp; AI enabled business change, e.g.: operating models, value realization strategy etc. •&nbsp;&nbsp; &nbsp;Interviewing client staff to understand key issues with how they operate today and identify opportunities for improvement in their operations and AI landscape. •&nbsp;&nbsp; &nbsp;Leveraging Accenture’s international assets and expertise to bring new ideas to clients. •&nbsp;&nbsp; &nbsp;Supporting the development of business cases and implementation roadmaps to support investment decisions. •&nbsp;&nbsp; &nbsp;Working in multi-disciplinary teams to shape, propose, communicate, and implement programs.QualificationWHO WE´RE LOOKING FOR?Consultants<ul><li>Bachelor’s degree in computer science, information systems, or equivalent field.</li><li>3-5 year cross-industry experience in consulting firms or big and international companies.</li><li>Ability and willingness to travel in Greece and internationally.</li><li>Strong understanding of emerging technology trends (Data, AI, GenAI) and impact on both overall enterprise strategy and operating model.</li><li>Experience in developing associated business cases and plans which are detailed, actionable and aligned with industry best practices.</li><li>Good business acumen to find the best way to support key strategic pillar with technology.</li><li>Strong verbal and written communication skills in Greek and English.</li><li>Knowledge of and passion for technology and digital trends.</li><li>Ambition and desire to shine in the newest strategic consultancy environment.</li><li>Demonstrable experience of managing teams of 3-5 people driving strategy work.</li></ul>WHAT´S IN IT FOR YOU? •&nbsp;&nbsp; &nbsp;Competitive benefits, including a fair and balanced parental leave policy. •&nbsp;&nbsp; &nbsp;At Accenture, we believe in bringing the best to our clients through continuous learning &amp; improvement – from basic skills to industry-specific content – available to all our people. •&nbsp;&nbsp; &nbsp;Career coaching and mentorship to help you manage your career and develop professionally. •&nbsp;&nbsp; &nbsp;Performance Achievement – our performance management process that focuses on your strengths, progress, and career possibilities. •&nbsp;&nbsp; &nbsp;Fantastic opportunities to develop your career across a variety of clients. •&nbsp;&nbsp; &nbsp;Opportunities to get involved in corporate citizenship initiatives, from volunteering to doing charity work.

Data & AI - Strategy & Consulting Senior Consultant

Our Client is seeking an exceptionally skilled and experienced Senior React Native Lead Engineer to serve as the definitive technical authority and architectural owner for their mission-critical Android mobile application within the complex C4I ecosystem. The ideal candidate will possess deep expertise in React Native, profound mastery of the underlying Android native platform (Java/Kotlin), and a proven track record of designing high-reliability, fault-tolerant, and secure systems. This role is responsible for the technical roadmap, architectural governance, custom native module definition, and mentorship of the entire mobile team, ensuring the application meets rigorous operational standards, including continuity of functions and zero data loss.Key Responsibilities: • Architectural Ownership: Define, lead, and drive the technical roadmap and architectural vision for the mobile application, ensuring scalability, maintainability, and alignment with the overall system architecture. • Native Bridge Design: Architect and implement complex, high-reliability custom Native Modules, specifically Turbo Native Modules (Java/Kotlin), to facilitate seamless integration with specialized components, proprietary systems (Desktop App), Health SDKs, and Wearable devices. • Performance Optimization Strategy: Define the comprehensive strategy for performance optimization, profiling both the JavaScript and Android Native UI threads to eliminate rendering bottlenecks and ensure a smooth, instantaneous user experience required for operational use. • Build &amp; Deployment Oversight: Own the Continuous Integration/Continuous Deployment (CI/CD) pipeline for Android, including optimizing native build configurations (e.g., managing ABIs, implementing caching tools) to maximize developer efficiency and reliable deployment. • Technical Leadership &amp; Mentorship: Provide high-level technical guidance, conduct rigorous code reviews, and mentor mid-level and junior engineers, acting as a technical multiplier to elevate the team’s overall competence and adherence to quality standards. • Ecosystem Interoperability: Define the client-server communication contracts, potentially leveraging modern, low-latency protocols like WebSocket, to ensure real-time data flow and robust synchronization across the entire environment.Qualifications: • Experience: Minimum of 5+ years of commercial software engineering experience, with 3+ years specifically leading or acting as a principal contributor on complex React Native projects. • Technical Mastery: Deep, demonstrable expertise in JavaScript and modern React Native architecture (knowledge of Fabric/Turbo Modules concepts highly preferred). • Android Native Proficiency: Advanced knowledge of Android Native development (Java/Kotlin) and the Android SDK, necessary for designing, debugging, and optimizing custom native interfaces and modules. • Performance Expertise: Proven experience in complex performance optimization, memory management, and debugging in a resource-constrained mobile environment. • Security: Strong understanding of mobile security protocols, data encryption (at rest and in transit), code hardening techniques (Hermes, Proguard/R8), and secret management best practices. • Soft Skills: Excellent verbal and written communication skills, with the ability to articulate complex architectural decisions to technical and non-technical stakeholders.Benefits Package They are committed to investing in the well-being, professional growth, and overall satisfaction of their team members. As part of their benefits package, they offer:• Performance Bonus: Receive a performance-based bonus calculated as a percentage of your annual salary, rewarding your contributions and success. • Private Health Insurance: Comprehensive private health insurance coverage to safeguard your health and peace of mind. • Learning &amp; Development Budget: Access a dedicated budget for online courses, certifications, and professional development programs to support your continuous learning journey. • Vouchers &amp; Discounts: Enjoy vouchers for essential goods, services, and recreational activities to enhance your lifestyle. • Multifaceted Knowledge &amp; Internal Training: Take part in internal training programs designed to provide a holistic understanding of our business and industry. They emphasize cross-functional learning to empower you with diverse skills and knowledge.&nbsp;

Senior React Native Lead Engineer (Mobile Architect)

We are in a unique position to experience new and interesting situations that many companies have never encountered before. Our approach involves leveraging agile methodologies, using top-line tools, and collaborating with top-tier teams.This is a chance to join our front-end team, which plays a pivotal role in maintaining and enhancing our website, creating new features for our app, developing applications for our vendors, and designing intuitive web tools.Join us in driving innovation and shaping the future of online delivery with meaningful projects that offer exciting opportunities for professional growth and impact.We are seeking a passionate Senior Front-End Engineer to join our dynamic #web team and create user-facing tools, providing high-quality work products that drive our business forward. As part of our energetic, motivated, and innovative group of tech enthusiasts, you'll tackle the challenge of empowering both our customers and internal users with intuitive, cutting-edge technologies through a diverse range of software solutions.Furthermore, as a Senior Front-End Engineer, you will act as a mentor and provide guidance in order to ensure growth and development within our engineering division.If you have a strong technical background and a “get-things-done” attitude, then step up to the challenge and join our #techteam. Make a real impact and see the difference your contribution can make!What you’ll do:<ul><li>Design, implement and maintain complex, yet sophisticated and usable web apps.</li><li>Test your code to ensure quality of new and existing functionality.</li><li>Work closely with Product Owners, Software Engineers, DevOps engineers and Tech leads as part of an agile team, to meet and exceed the stakeholders' expectations.</li><li>Experiment with new frameworks and technologies and continuously learn.</li></ul>​​​​Life @efood:At efood, no day is the same as the day before!efooders know that working and having a good time aren't the opposite and that’s why every day at efood is a new adventure!We always aim higher and we thrive in finding solutions to push our limits further! We care about our customers, our employees, and our society.We seize every opportunity to celebrate achievements and milestones, but we also celebrate small things (like Fridays!)Every efooder is part of a fast-growing multinational company, with endless opportunities for professional growth and acquisition of new skills! We have an established, yet super creative and fun working environment, with talented and ambitious people whose ultimate goal is to maintain efood as the ideal workplace!Hungry enough to join us? What you need to be successful <ul><li>University and/or Postgraduate Degree in Computer Science, Computer Engineering or equivalent</li><li>At least 4 years of experience in Front-End development</li><li>Deep understanding of the whole web application development life-cycle</li><li>Thorough knowledge of web standards and protocols such as HTTP and REST</li><li>Experience with the Javascript/Typescript</li><li>Experience with modern MV* libraries (React, Vue.js) and their ecosystem e.g. Flux pattern state management, routing</li><li>Experience with modern browser APIs, and optimizing front end performance.</li><li>Knowledge of frontend frameworks (NextJS, Nuxt)&nbsp;</li><li>Knowledge of modern bundlers, their build process and configuration</li><li>Knowledge of component-scoped styling for UI development (preferable CSS Modules)</li><li>Experience with responsive design and knowledge of UX principles</li><li>Excellent eye for detail and a self-motivated problem solver</li><li>Superior analytical skills and a strong sense of urgency and ownership in your work</li><li>Strong communication and collaboration skills (English is a must)</li></ul>Nice to have:<ul><li>Familiar working with agile methodologies (Scrum/Kanban/XP)</li><li>Experience with best practices and frameworks (e.g.Vitest)</li><li>Experience working with back-end systems (Node.js/ Express) will be considered a plus</li><li>Familiarity with AI-assisted development tools (e.g Cursor).</li></ul> Who we are efood is part of the Delivery Hero Group, the world’s pioneering local delivery platform, our mission is to deliver an amazing experience—fast, easy, and to your door. We operate in over 70+ countries worldwide. Headquartered in Berlin, Germany. Delivery Hero has been listed on the Frankfurt Stock Exchange since 2017 and is part of the MDAX stock market index. What's in it for you <ul><li>If you are happy, we are happy! That’s why we offer an attractive remuneration package for what you bring in!</li><li>We share a passion for food, so you will certainly appreciate the ticket restaurant card 💳 to spend in restaurants and/or food supplies. We are efooders after all!</li><li>We take care of you with Private Medical &amp; Life Insurance from day #1 to keep you healthy and happy!</li><li>We prioritize your mental health 🧠 and offer round-the-clock access to an online mental health platform. You can schedule unlimited therapy sessions with certified psychologists and coaching sessions with experienced coaches.</li><li>We want you to grow with us🚀! And to help you keep improving, we provide you access to our online training platform where you can study 📖 topics for your personal and professional growth!</li><li>Are you a cappuccino lover ☕? Do you desperately want a cookie? Our cafeteria got you covered!</li><li>If you want to stay in shape 🏋️, our in-house gym awaits you fully equipped!</li><li>We are passionate about exploring, growing &amp; learning and our Global Mobility plan is created to help our people find their purpose&nbsp; around the world 🌎!</li></ul>

Senior Front-End Engineer

Your role as a&nbsp;Technology Project Management Professional&nbsp;will focus on the delivery of client engagements, by understanding goals for clients and Deloitte, setting personal priorities, teaming with others across businesses and borders and taking accountability for own and team results. In this role, you will build relationships and exercise your communication skills in order to positively influence your peers and other stakeholders. You will commit to personal learning and development by actively seeking opportunities for growth, you will share knowledge and experience with others, and act as a strong brand ambassador, embracing our purpose and values in order to put these into practice in your professional life. During your tenure as a&nbsp;Technology Project Management Professional, you will demonstrate and develop your ability to:<ul><li>Lead project delivery throughout the full lifecycle, from initial business case formulas to final production rollout, ensuring adherence to project management methodologies (e.g., Waterfall, Agile);</li><li>Collaborate with client to define project scope, aligning with customer specifications and business objectives;</li><li>Estimate effort and budget, forecast resources, and allocate them optimally to meet project - specific requirements;</li><li>Manage internal and external stakeholders, fostering effective communication and strong relationships;</li><li>Coordinate and facilitate project teams, removing obstacles and ensuring smooth alignment with the project plan;</li><li>Develop and monitor project plans, prioritize tasks, resolve conflicts and ensure efficient outcomes;</li><li>Conduct risk assessments and implement mitigation plans to manage project risks proactively;</li><li>Prepare detailed progress reports, using KPIs to provide timely and accurate updates to stakeholders;</li><li>Oversee project financials, including budget tracking, forecasting, and monthly billing processes, ensuring financial accuracy and timely invoicing;</li><li>Deliver client presentations and demonstrations, engaging directly with clients on site when necessary to ensure project alignment and satisfaction;</li><li>Obtain customer acceptance of project deliverables and conduct post - project evaluations to identify lessons learned;</li><li>Identify and develop new business opportunities with clients, enhancing relationships and exploring additional value delivery.</li></ul> #WinningRequirementsTo qualify for the role you must have:<ul><li>University Degree in Business Administration, Computer Science, Engineering, or a related field; an MBA or other master's degree is advantage;</li><li>Proven experience of 3 to 6 years in Project Management, with a strong understanding of project delivery best practices, preferably in the Consulting industry;</li><li>Certification/Accreditation in Project Management (e.g. PMP, Prince 2) are strong assets, reflecting expertise in project management frameworks;</li><li>Experience in IT requirements analysis and management is highly desirable;</li><li>Proficiency in project management tools such as MS Project, Jira, or Azure DevOps;</li><li>Experience with Agile/SCRUM Software Development Processes is considered a plus;</li><li>Exceptional organizational skills with keen attention to detail, ensuring the accuracy and quality of project deliverables;</li><li>Experience in PMO support, full Project Management lifecycle, and managing project dependencies is considered a plus;</li><li>Ability to perform effectively under pressure, work autonomously, and meet tight deadlines in a dynamic environment;</li><li>Strong interpersonal and communication skills, capable of building and maintaining relationships across various organizational levels and cultural backgrounds;</li><li>Technical fluency and the ability to engage in discussions about broad technology and business trends, tailored to customer and project - specific needs.</li><li>Fulfilled military obligations for male candidates, where applicable.</li></ul> #AboutTechnology &amp; TransformationFive core competency areas make up our Technology &amp; Transformation service line:<ul><li>Cyber;</li><li>Engineering, AI &amp; Data;</li><li>Enterprise Technology &amp; Performance;</li><li>Deloitte Digital;</li><li>Human Capital.</li></ul> We exist to solve complex problemsOur consultants are renowned for their straightforward approach to solving some of the world’s largest and most complex business challenges. Each member of our Technology &amp; Transformation team is energized by the challenge a seemingly inscrutable problem presents. Our distinctiveness lies in our refusal to accept a problem at face value - we draw on the depth of our shared insight to ask the right questions, and it’s these questions that uncover answers - answers with impact. We are committed to collaborationOur role is to unlock potential for growth and innovation. We believe this requires real collaboration – with our own networks and with our clients. It’s why we commit to truly getting under the skin of our client’s needs, developing a full appreciation for their environment, goals and ambitions. We’re also unafraid to challenge. In so doing, we build long-term and trusted affinities. We create long-term, sustainable impactWe often work hand-in-hand with our clients to help find the right solution and to help apply that solution. Our aim is to leave behind ambassadors who are equipped to continue the transformation we began. For us, it’s about embedding sustainable change, allowing the impact of our insight to be felt for a long time to come. WHY DELOITTEAt Deloitte, we create positively differentiated work experiences that enable our people to feel valued and achieve their full potential. We value difference, and embrace people with diverse backgrounds and thinking styles. Knowing that people work best in different ways, we are happy to discuss alternative arrangements if the working pattern you are looking for is not specifically indicated. ABOUT DELOITTE Our servicesDeloitte offers Global professional services that include Audit, Risk Advisory, Tax, Consulting and Financial Advisory. Our approach combines insight and innovation from multiple disciplines with global business and industry expertise to help our clients excel anywhere in the world.We deliver outstanding impact on the reputation and success of our clients, in Greece and globally. In pursuing this we contribute to a sustainable and prosperous society, and are firm believers in the positive impact business can and should have on the world it operates within. Our PurposeOur purpose, “To make an impact that matters for our clients, our people and society “- defines who we are and what we stand for. This is not about size, it's about being the first choice. The first choice for the largest and most influential clients, and the first choice for the best talent. Our valuesAt Deloitte we foster a collaborative culture where talented individuals can produce their best work. We value innovative thinking, diverse insights and a genuinely distinctive level of customer service. We value difference, with respect at the heart of our inclusive culture, and we support agile working arrangements. Our talent experienceFrom day one at our firm, practitioners are part of a community. Our development and career progression framework will help them develop the skills and capabilities to succeed. The wellness of our people and the ability to offer agile working arrangements is at the centre of our unique talent experience. We create a workplace that encourages collaboration, creativity, inclusiveness to ensure our staff are supported, encouraged and feel a sense of purpose and meaning in what they do each day. Sounds like the sort of role for you? Apply now. This document has been prepared by Deloitte Business Solutions Societe Anonyme of Business Consultants, Deloitte Certified Public Accountants Societe Anonyme and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants.Deloitte Business Solutions Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 000665201000 and its registered office at Marousi Attica, 3a Fragkokklisias &amp; Granikou str., 151 25, Deloitte Certified Public Accountants Societe Anonyme, a Greek company, registered in Greece with registered number 0001223601000 and its registered office at Marousi, Attica, 3a Fragkokklisias &amp; Granikou str., 151 25 and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 144724504000 and its registered office at Thessaloniki, Municipality of Pylaia - Chortiatis of Thessaloniki, Vepe Technopolis Thessaloniki (5th and 3rd street), are one of the Deloitte Central Mediterranean S.r.l. ("DCM") countries. DCM, a company limited by guarantee registered in Italy with registered number 09599600963 and its registered office at Via Tortona no. 25, 20144, Milan, Italy is one of the Deloitte NSE LLP geographies. Deloitte NSE LLP is a UK limited liability partnership and member firm of Deloitte Touche Tohmatsu Limited, a UK private company limited by guarantee.Deloitte refers to one or more of Deloitte Touche Tohmatsu Limited ("DTTL"), its global network of member firms and their related entities (collectively, the "Deloitte organization"). DTTL (also referred to as "Deloitte Global") and each of its member firms and related entities are legally separate and independent entities, which cannot obligate or bind each other in respect of third parties. DTTL and each DTTL member firm and related entity is liable only for its own acts and omissions, and not those of any of each other. DTTL does not provide services to clients. Please see [1] www.deloitte.com/ about to learn more. DTTL, Deloitte NSE LLP and Deloitte Central Mediterranean S.r.l. do not provide services to clients. Please see [2] www.deloitte.com/about to learn more about our global network of member firms.Deloitte is a leading global provider of audit and assurance, consulting, financial advisory, risk advisory, tax and related services. Our global network of member firms and related entities in more than 150 countries and territories serves four out of five Fortune Global 500g; companies. Learn how Deloitte's approximately 312,000 people make an impact that matters at [3] www.deloitte.com.This document and its contents are prepared solely for your use, and may not be reproduced, redistributed or passed on to any other person in whole or in part, unless otherwise expressly agreed with you. No other party is entitled to rely on this document for any purpose whatsoever and we accept no liability to any other party, who is provided with or obtains access or relies to this document. (c) 2025 Deloitte Central Mediterranean. All rights reserved.

Technology Project Management Professional - Deloitte Digital

Your role as a Technology Business Analysis Professional will focus on the delivery of client engagements, by understanding objectives for clients and Deloitte, aligning your own work to objectives and setting personal priorities, teaming with others across businesses and borders and taking accountability for own and team results. In this role, you will build relationships and exercise your communication skills to positively influence your peers and other stakeholders. You will commit to personal learning and development by actively seeking opportunities for growth, you will share knowledge and experience with others, and act as a strong brand ambassador, embracing our purpose and values in order to put these into practice in your professional life. During your tenure as a Technology Business Analysis Professional, you will demonstrate and develop your ability to:<ul><li>Engage with stakeholders to define requirements through workshops and meetings. Document business processes, user stories, and functional specifications;</li><li>Analyze business needs and translate them into clear, actionable specifications;</li><li>Design business solutions aligned with technical feasibility. Develop wireframes, prototype and acceptance criteria. Lead the design, development, and implementation of technology solutions, ensuring adherence to best practices;</li><li>Work cross - functionally with UX, Development and QA Teams. Communicate requirements clearly and ensure timely project delivery. Manage client expectations and foster strong client relationships;</li><li>Create and execute test plans, monitor defects, and coordinate User Acceptance Testing (UAT). Ensure system enhancements meet user needs and business goals;</li><li>Evaluate implemented solutions for efficiency. Identify opportunities for process optimization and guide ongoing system improvements;</li><li>Provide ongoing support and training to end - users on new systems and processes;</li></ul>#WinningRequirements&nbsp;To qualify for the role, you must have:<ul><li>A degree in Business Administration, Information Technology, Engineering, Mathematics, or a related field. A Master's degree in Business Administration or IT is a plus;</li><li>At least 3 years of experience in business analysis within Technology Projects preferably in Financial Services (Banking/Insurance), Energy, or Telecommunications;</li><li>Strong understanding of business process design, application, and systems (CRM, ERP, RPA, BPM);</li><li>Familiarity with Business Analysis methods and techniques (Design Thinking, UML, BPMN);</li><li>Experience with workflow, low - code tools, and bug tracking/test management tools is a plus;</li><li>Strong problem - solving, analytical, and organizational skills;</li><li>Experience in Project Management or Project Management Office (PMO) is an advantage. Familiarity with the Software Development Life Cycle (SDLC) and Agile methodologies is a plus;</li><li>Strong written and oral communication skills in Greek and English;</li><li>Ability to plan, prioritize, and manage tasks effectively to ensure timely project delivery;</li><li>Self - motivated, with a passion for continuous learning and development;</li><li>Fulfilled military obligations for male candidates, where applicable.</li></ul> #AboutTechnology &amp; TransformationFive core competency areas make up our Technology &amp; Transformation service line:<ul><li>Cyber;</li><li>Engineering, AI &amp; Data;</li><li>Enterprise Technology &amp; Performance;</li><li>Deloitte Digital;</li><li>Human Capital.</li></ul>We exist to solve complex problemsOur consultants are renowned for their straightforward approach to solving some of the world’s largest and most complex business challenges. Each member of our Technology &amp; Transformation team is energized by the challenge a seemingly inscrutable problem presents. Our distinctiveness lies in our refusal to accept a problem at face value - we draw on the depth of our shared insight to ask the right questions, and it’s these questions that uncover answers - answers with impact. We are committed to collaborationOur role is to unlock potential for growth and innovation. We believe this requires real collaboration – with our own networks and with our clients. It’s why we commit to truly getting under the skin of our client’s needs, developing a full appreciation for their environment, goals and ambitions. We’re also unafraid to challenge. In so doing, we build long-term and trusted affinities. We create long-term, sustainable impactWe often work hand-in-hand with our clients to help find the right solution and to help apply that solution. Our aim is to leave behind ambassadors who are equipped to continue the transformation we began. For us, it’s about embedding sustainable change, allowing the impact of our insight to be felt for a long time to come. WHY DELOITTEAt Deloitte, we create positively differentiated work experiences that enable our people to feel valued and achieve their full potential. We value difference, and embrace people with diverse backgrounds and thinking styles. Knowing that people work best in different ways, we are happy to discuss alternative arrangements if the working pattern you are looking for is not specifically indicated. ABOUT DELOITTE Our servicesDeloitte offers Global professional services that include Audit, Risk Advisory, Tax, Consulting and Financial Advisory. Our approach combines insight and innovation from multiple disciplines with global business and industry expertise to help our clients excel anywhere in the world.We deliver outstanding impact on the reputation and success of our clients, in Greece and globally. In pursuing this we contribute to a sustainable and prosperous society, and are firm believers in the positive impact business can and should have on the world it operates within. Our PurposeOur purpose, “To make an impact that matters for our clients, our people and society “- defines who we are and what we stand for. This is not about size, it's about being the first choice. The first choice for the largest and most influential clients, and the first choice for the best talent. Our valuesAt Deloitte we foster a collaborative culture where talented individuals can produce their best work. We value innovative thinking, diverse insights and a genuinely distinctive level of customer service. We value difference, with respect at the heart of our inclusive culture, and we support agile working arrangements. Our talent experienceFrom day one at our firm, practitioners are part of a community. Our development and career progression framework will help them develop the skills and capabilities to succeed. The wellness of our people and the ability to offer agile working arrangements is at the centre of our unique talent experience. We create a workplace that encourages collaboration, creativity, inclusiveness to ensure our staff are supported, encouraged and feel a sense of purpose and meaning in what they do each day. Sounds like the sort of role for you? Apply now. This document has been prepared by Deloitte Business Solutions Societe Anonyme of Business Consultants, Deloitte Certified Public Accountants Societe Anonyme and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants.Deloitte Business Solutions Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 000665201000 and its registered office at Marousi Attica, 3a Fragkokklisias &amp; Granikou str., 151 25, Deloitte Certified Public Accountants Societe Anonyme, a Greek company, registered in Greece with registered number 0001223601000 and its registered office at Marousi, Attica, 3a Fragkokklisias &amp; Granikou str., 151 25 and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 144724504000 and its registered office at Thessaloniki, Municipality of Pylaia - Chortiatis of Thessaloniki, Vepe Technopolis Thessaloniki (5th and 3rd street), are one of the Deloitte Central Mediterranean S.r.l. ("DCM") countries. DCM, a company limited by guarantee registered in Italy with registered number 09599600963 and its registered office at Via Tortona no. 25, 20144, Milan, Italy is one of the Deloitte NSE LLP geographies. Deloitte NSE LLP is a UK limited liability partnership and member firm of Deloitte Touche Tohmatsu Limited, a UK private company limited by guarantee.Deloitte refers to one or more of Deloitte Touche Tohmatsu Limited ("DTTL"), its global network of member firms and their related entities (collectively, the "Deloitte organization"). DTTL (also referred to as "Deloitte Global") and each of its member firms and related entities are legally separate and independent entities, which cannot obligate or bind each other in respect of third parties. DTTL and each DTTL member firm and related entity is liable only for its own acts and omissions, and not those of any of each other. DTTL does not provide services to clients. Please see [1] www.deloitte.com/ about to learn more. DTTL, Deloitte NSE LLP and Deloitte Central Mediterranean S.r.l. do not provide services to clients. Please see [2] www.deloitte.com/about to learn more about our global network of member firms.Deloitte is a leading global provider of audit and assurance, consulting, financial advisory, risk advisory, tax and related services. Our global network of member firms and related entities in more than 150 countries and territories serves four out of five Fortune Global 500g; companies. Learn how Deloitte's approximately 312,000 people make an impact that matters at [3] www.deloitte.com.This document and its contents are prepared solely for your use, and may not be reproduced, redistributed or passed on to any other person in whole or in part, unless otherwise expressly agreed with you. No other party is entitled to rely on this document for any purpose whatsoever and we accept no liability to any other party, who is provided with or obtains access or relies to this document. (c) 2025 Deloitte Central Mediterranean. All rights reserved.

Technology Business Analysis Professional - Deloitte Digital

We are seeking a seasoned and self-organizing Senior Data Scientist to join our Data Science in Digital Commerce team. This role is ideal for someone who combines deep technical expertise with strategic thinking and a strong sense of initiative.You will be expected to proactively drive progress, anticipate project needs, and ensure that analytical work is not only technically sound but also aligned with business priorities and customer impact. The role requires someone who naturally engages across teams and stakeholders, contributing to a collaborative and outcome-oriented environment.IN THIS EXCITING ROLE YOU WILL:• Lead development and deployment of advanced analytics and traditional machine learning solutions as proof-of-concept and in production environments.• Manage sub-project workflows independently, identifying next steps and ensuring timely execution (at user story level or even feature level).• Collaborate with cross-functional teams to translate complex analytical findings into clear, actionable recommendations for both technical and non-technical audiences.• Stay current with emerging technologies, with a particular focus on Generative AI and its practical applications.• Deliver scalable, maintainable solutions that support customer and business needs.• Guide the activities of less experienced team members or lead external teams and collaborate with internal Engineering team• Have opportunities for professional training and certifications as well as mentorship.&nbsp;YOU CAN BE SUCCESFULL IN THIS ROLE IF YOU HAVE:• MSc or PhD in Data Science, Engineering or a related field.• A mindset geared toward ownership, communication, initiative, and continuous improvement.• Interest in gaining domain specific knowledge concerning the business model of Coca Cola Hellenic.• Minimum 5 years of experience in data science roles, with a strong track record of delivering analytics solutions (propensity modeling, forecasting, optimization) both as proof-of-concept and in production.• Proficiency in Python/Pyspark, SQL and ML libraries, and ideally certification(s) in Databricks or Azure, as well as experience with PowerBI. Other cloud services are also acceptable.• Concrete experience in SAFe-agile as way of working, as well as DevOps/MLOps in development.• Strong, self-driven exposure in GenAI. Familiarity with Microsoft Copilot Studio and Foundry will be appreciated.• Great communication skills and the ability to engage with both technical and business stakeholders.• Functional experience in the Digital area (such as Marketplaces, B2C apps, e-Retailers) is a plus.ABOUT YOUR NEW TEAM:We are Coca-Cola Hellenic, a growth-focused consumer goods business and strategic bottling partner of the Coca-Cola Company. We bottle, distribute and sell an unrivalled range of products in 29 markets in Europe, Africa and Eurasia. As we do, we create value for all stakeholders, support socio-economic growth and build a more positive environmental impact.We bring together more than 30,000 people from over 70 nationalities, coming from five continents. The diversity of our markets, from mature to emerging economies, provides a wide range of attractive opportunities for growth.We nurture our talents. We give opportunities to people across all functions and levels, as well as different geographies, backgrounds and education. We are willing to take a risk on the people we believe in, even if they don’t have the perfect experience. We have faith in what every person can be.And although we have so much to be proud of, we always stay humble. We believe the real magic happens - for us and for you - when we OPEN UP.At Coca-Cola HBC, we are an inclusive employer that thrives on diversity. This means our environment provides equal opportunities for all, regardless of race, color, religion, age, disability, sexual orientation, or gender identity. Join us in nurturing a culture where everyone belongs and contributes to our collective success.

Senior Data Scientist

As an IT Risk Management Leader, you will be responsible for driving governance and oversight of Cyber, IT and OT risks across the organization, including third-party and cross-functional domains. You will act as a key enabler of risk-informed decision-making by identifying, assessing, and clearly communicating risks to business stakeholders and risk owners. This role requires strong business acumen and the ability to translate technical risk into strategic insights, fostering engagement and promoting a culture of risk awareness and accountability. You will also ensure timely, accurate, and actionable risk reporting to support executive and operational decision-making that support Cyber and IT risk objectives.YOUR KEY RESPONSIBILITIES:The successful candidate:• Works with cross-functional teams, external stakeholders, and business leaders to ensure baseline information protection controls are maintained in alignment with the risk management framework, while defining risk acceptance criteria and thresholds to support informed decisions on mitigation, transfer, or acceptance.• Analyzes technical implementation details to identify and evaluate risks against established security and governance standards, articulating risk implications in business-relevant terms and advising on appropriate mitigation strategies.• Ensure that all risk management activities are executed in alignment with the established IT/ Cybersecurity and OT Risk Management Frameworks, driving consistency across functions and supporting effective governance, including third-party and supply chain risk management processes.• Performs continuous identification and assessment of Cyber and IT risks.• Supports risk management activities based on key risk frameworks such as NIST Cybersecurity Framework (CSF) 2.0, ISO 27001.• Monitors risk remediation activities, measures, and report residual risks across Cyber and IT domains.• Create documentation, reports, and dashboards for a variety of audiences to facilitate security related decisions.• Supports the security training programs to promote awareness and risk management culture across the organization.ARE THESE YOUR SECRET INGREDIENTS?• Bachelor’s or master’s degree in computer science, Computer Engineering, Information Security, or a related field.• Extensive knowledge and at least 5 years of practical experience in the IT/Cyber Risk Management domain; experience or governance is an advantage.• Strong knowledge of frameworks such as NIST CSF 2.0, ISO/IEC 27000 family.• Strong ability to translate IT and Cyber risks into business context and communicate them effectively to cross-functional teams.• Excellent written and verbal communication skills in English.• Strong interpersonal and stakeholder engagement skills.• Proven ability to manage multiple priorities effectively, demonstrating strong organizational and project management skills.• Professional certifications such as CRISC, CISA, CISSP, CISM, are advantages.• Proven experience working internationally on complex assignments with various stakeholders.ABOUT YOUR NEW TEAM:We are Coca-Cola Hellenic, a growth-focused consumer goods business and strategic bottling partner of the Coca-Cola Company. We bottle, distribute and sell an unrivalled range of products in 29 markets in Europe, Africa and Eurasia. As we do, we create value for all stakeholders, support socio-economic growth and build a more positive environmental impact.We bring together more than 30,000 people from over 70 nationalities, coming from five continents. The diversity of our markets, from mature to emerging economies, provides a wide range of attractive opportunities for growth.We nurture our talents. We give opportunities to people across all functions and levels, as well as different geographies, backgrounds and education. We are willing to take a risk on the people we believe in, even if they don’t have the perfect experience. We have faith in what every person can be.And although we have so much to be proud of, we always stay humble. We believe the real magic happens – for us and for you – when we OPEN UP.AT COCA-COLA HBC, DIVERSITY HELPS US THRIVEAt Coca-Cola HBC, we are an inclusive employer that thrives on diversity. This means our environment provides equal opportunities for all, regardless of race, color, religion, age, disability, sexual orientation, or gender identity. Join us in nurturing a culture where everyone belongs and contributes to our collective success.

IT Risk Management Leader

We are seeking a motivated Cyber Threat Detection Engineer to join our team and strengthen our detection and response capabilities. This role focuses on designing and implementing advanced detection use cases in Microsoft Sentinel. Additionally, you will be managing data ingestion pipelines for security analytics and will coordinate purple teaming exercises.You will collaborate closely with the internal cyber team and our Managed Security Service Provider (MSSP) detection engineers, Security Operations Center (SOC) analysts, as well as the Cyber Threat Hunting and Threat Intelligence teams. You will also collaborate with other engineering colleagues to ensure robust detection coverage and continuous improvement of our threat detection posture.This position is ideal for professionals with 1–5 years of experience in cybersecurity who are eager to grow in threat detection and analytics.YOUR KEY RESPONSIBILITIES:• Prioritize, design, implement and tune Microsoft Sentinel analytics rules and detection use cases aligned with threat intelligence and attack frameworks (MITRE ATT&amp;CK).• Collaborate with SOC analysts, threat intelligence analysts and threat hunters to manage detection logic throughout its lifecycle.• Coordinate purple teaming exercises to validate detection coverage and improve detection logic.• Optimize data ingestion from diverse sources into Sentinel, ensuring data quality for analytics, as well as cost efficiency.• Document detection use cases and operational procedures for knowledge sharing and compliance.• Support incident response activities by providing detection insights and improving automation workflows.• Act as the internal point of contact for MSSP engagements related to Microsoft Sentinel, purple teaming, and data ingestion.ARE THESE YOUR SECRET INGREDIENTS?• Bachelor’s degree in computer science, Cybersecurity, or related field.• 1–5 years of experience in cybersecurity, preferably in threat detection, SIEM engineering, SOC operations or penetration testing.• Hands-on experience with Microsoft Sentinel or similar SIEM platforms (Splunk, QRadar, etc.).• Familiarity with KQL (Kusto Query Language) or other query languages for writing and optimizing detection queries.• Understanding of attack techniques and frameworks (MITRE ATT&amp;CK, cyber kill chain).• Knowledge of log sources (Windows Event Logs, network telemetry, cloud logs).• Strong analytical and troubleshooting skills for detection logic and data ingestion issues.• Ability to work collaboratively across teams, with internal and external stakeholders.• Strong communication skills across stakeholders of different seniority levels.• Certifications such as Microsoft SC-200 (Security Operations Analyst) or equivalent are a plus but not mandatory.• Exposure to industrial/OT cybersecurity environments is a plus.• Experience with scripting languages or Azure Logic Apps is a plus.• Strong command of English language, written and verbal.ABOUT YOUR NEW TEAM:We are Coca-Cola Hellenic, a growth-focused consumer goods business and strategic bottling partner of the Coca-Cola Company. We bottle, distribute and sell an unrivalled range of products in 29 markets in Europe, Africa and Eurasia. As we do, we create value for all stakeholders, support socio-economic growth and build a more positive environmental impact.We bring together more than 30,000 people from over 70 nationalities, coming from five continents. The diversity of our markets, from mature to emerging economies, provides a wide range of attractive opportunities for growth.We nurture our talents. We give opportunities to people across all functions and levels, as well as different geographies, backgrounds and education. We are willing to take a risk on the people we believe in, even if they don’t have the perfect experience. We have faith in what every person can be.And although we have so much to be proud of, we always stay humble. We believe the real magic happens – for us and for you – when we OPEN UP.AT COCA-COLA HBC, DIVERSITY HELPS US THRIVEAt Coca-Cola HBC, we are an inclusive employer that thrives on diversity. This means our environment provides equal opportunities for all, regardless of race, color, religion, age, disability, sexual orientation, or gender identity. Join us in nurturing a culture where everyone belongs and contributes to our collective success.

Cyber Threat Detection Engineer

We are looking for an&nbsp;Engineering Manager / Tech Lead&nbsp;to lead one of our Quick Commerce teams and play a critical role in designing and implementing a reliable, cutting-edge, scalable and efficient real-time platform. The successful candidate will lead a team that owns key technical components and key services that are part of the quick commerce flow.We have a microservice architecture with over 80 services that collectively handle thousands of requests per second. Our communication methods include both synchronous and event-based approaches. The majority of our codebase is written in Golang. We use REST APIs and gRPC. Our infrastructure is hosted in both AWS and GCP, and we leverage Kubernetes for container orchestration. Our data storage solutions include PostgreSQL, MongoDB, and Redis. Additionally, we are part of the Delivery Hero group, working closely with their Global Services division.We are a team of energetic, motivated tech enthusiasts who take on the challenge of empowering our customers and internal users. We do that by providing them with the necessary intuitive technologies through creating a wide range of software solutions.What you’ll do:<ul><li>Lead a team of 2-5&nbsp;talented software engineers, fostering an environment of collaboration, continuous improvement, and innovation.</li><li>Coach, mentor, and support the growth of engineers on the team through regular feedback, career development discussions, and continuous learning opportunities</li><li>Work closely with Product Owners, Developers and other Tech leads as part of an agile team, to build reliable systems and exceed stakeholders expectations.</li><li>Hands-on contribution and deep technical involvement — contribute to design, architecture, and implementation. Regularly contribute to the critical path of various features that the team needs to deliver.&nbsp;</li><li>Conduct regular code reviews, ensuring high coding standards, robust testing, and adherence to best practices.</li><li>Take ownership of the team-owned services and the technical foundation of our food delivery and quick commerce platform, ensuring it is reliable, secure, efficient, and scalable.</li><li>Architect, design, and develop critical technical components. Own the software development lifecycle end to end. Create a technical roadmap.</li><li>Deliver high quality software responsible for serving hundreds of thousands of requests per minute.</li><li>Investigate new technologies and strategies to help our services scale to larger data sets and quicker speeds into the future.</li><li>Practice modern software development methodologies and agile processes.</li><li>Maintain comprehensive documentation for all architectural, design, and implementation processes.</li></ul>Life @efood:At efood, no day is the same as the one before!efooders know that working and having a good time aren't the opposite and that’s why every day at efood is a new adventure!We always aim higher and we thrive in finding solutions to push our limits further! We care about our customers, our employees, our society.We seize every opportunity to celebrate achievements and milestones, but we also celebrate small things (like Fridays!)Every efooder is part of a fast-growing multinational company, with endless opportunities for professional growth and acquisition of new skills! We have an established, yet super creative and fun working environment, with talented and ambitious people whose ultimate goal is to maintain efood as the ideal workplace!&nbsp;Hungry enough to join us? What you need to be successful <ul><li>University and/or Postgraduate Degree in Computer Science, Computer Engineering or equivalent.</li><li>1+ years experience in technical leadership and/or engineering management roles</li><li>Strong background in backend engineering</li><li>Strong leadership and interpersonal skills, with the ability to mentor and coach a team.</li><li>Excellent knowledge of any modern programming language (with ideally relevant experience in Go).</li><li>Knowledge of relational and non-relational database systems (e.g. MongoDB, Redis, Postgres).</li><li>Familiarity with SOLID principles and software design patterns.</li><li>Excellent eye for detail and a self-motivated problem solver.</li><li>Superior analytical skills and a strong sense of urgency and ownership in your work.</li><li>Ability to get up to speed with new systems and concepts quickly.</li><li>Keen to constantly learn and improve your own skills, and not afraid to jump into new things.</li><li>Strong communication and collaboration skills (English is a must).</li></ul>Nice to have:<ul><li>Familiarity with at least one major cloud services provider (experience with AWS is a plus).</li><li>Familiarity with AWS SQS/SNS, Apache Kafka, Google Pub/Sub, RabbitMQ</li><li>Experience with microservices architecture, RESTful APIs, and DevOps practices&nbsp;</li><li>Involvement with open source projects is a plus</li></ul>

Engineering Manager / Tech Lead

We are the&nbsp;1st Hub for Developers!&nbsp;Our motto is&nbsp;“From Developers to Developers”! Our vision is to provide real career opportunities for candidates that want to take the next step in their career. Code.Career is the first process that you will speak&nbsp;with developers (only!) and tech (freak) experts!Our client&nbsp;is the globally leading company for tech solutions and fulfillment capabilities for online sales of flights. They are here to solve complexity, by connecting millions of flights and travelers across the globe. They hold consumer online travel agency brands like Mytrip, GoToGate &amp; Flight Network and serve exclusively Booking.com with flights. Our client has also established strategic partnerships with companies like Skyscanner, Google Flights, TUI, etc.Every day they strive to make the world smaller for their customers and bigger for their people. Their diverse team of more than 2000 passionate professionals is what makes them the industry’s tech wonder and the best in the world at what they do. Their major offices are in Sweden (HQ), Canada, Greece, India, Poland, with the Athens office being one of the largest, hosting around 500 employees working from the center of Athens for the rest of the world.Join them and start today as&nbsp;Senior Java Developer!Position SummaryThey are looking for a passionate back-end developer to join their growing team. The position involves working on Java technologies, developing/maintaining their core back-end software system and facing fresh challenges along with your team members every day. The successful candidate must be knowledgeable in the field of software development and eager to contribute &amp; work in a fast-paced, ever changing environment.The position will be located at their&nbsp;Athens office.Responsibilities<ul><li>You will be part of a team, who designs and implements features for their core back-end system, which handles from tens to hundreds of millions requests per day</li><li>Your code should be designed with performance and quality in mind; you will test your code and write automated tests</li><li>You document and communicate your work with your team in order to deliver daily releases</li><li>You will work closely with software, product developers and QA engineers</li><li>You will be reviewing code, and your code will be reviewed</li><li>As part of the team, you will participate in the collaborative team activities</li></ul>Their StackJava 17, Gradle, MySQL 8, MemSQL, ScyllaDB, Couchbase, JUnit5/TestNG, Mockito, Kafka, Hibernate, Elastic / ELK, Kibana, Grafana, Jenkins, Git &amp; Bitbucket, Intelli, GraphQL etc.Of course you don’t have to be familiar with all of they tech stack. They will support you in your journey with them!Requirements<ul><li>You are a back-end developer with 7+ years of previous working experience, of which 5+ years are on the Java stack</li><li>You have experience with at least one large-scale, high-volume production environment</li><li>You write code which is both readable and performant, and, you feel right at home with OOP, multi-tier architecture</li><li>You are a proponent of commonly used Design Patterns and SOLID Principles, and, deliver code that is well-tested and well-documented</li><li>You have a positive mindset, and you are motivated by challenging projects; new and existing. Rest assured we have a lot going on around here!</li><li>You know about Web Services development and integration with at least one of SOAP and REST, GraphQL</li><li>You have great communication skills in English</li><li>You have a legal permit to work in Greece</li><li>You have any military obligations fulfilled (for Greek male candidates)</li></ul>The below will be considered an asset:<ul><li>You have knowledge of the travel industry, and specifically, flights</li><li>You have knowledge using the API of at least one of the major Global Distribution Systems</li><li>Experience on Unix/Linux environments</li></ul>BENEFITSWhat they offerThey are looking for people who would make the world smaller for travelers but want a bigger world of opportunities for themselves. With them you can enjoy:<ul><li>Working in a hybrid model – having the opportunity to work both remotely and at the office! #LIHybrid</li><li>Health Benefits – Through partners, they offer a private health insurance plan. They also offer the possibility to use 2 extra medical leave days in case of need.</li><li>Monthly ticket restaurant card – to spend in one of the thousands affiliated restaurants, cafes, stores or supermarkets across Greece.</li><li>Office in the City – They sit on bright, large floors (over 4000㎡!) in central Athens. Just a short walk from the Ambelokipi Metro station.</li><li>Growth – They believe in personal development and continuous education. They allocate a generous budget each year to spend at conferences, seminars, online courses or other means to learn new things. In addition to this, they continuously organize internal training and workshops, so that they can learn from each other.</li><li>Hackathon and Dev week – They believe in fostering creativity and testing new things. Therefore, they have recurring Hackathon and Dev weeks, where the teams decide what they want to work on.</li><li>Team activities – They also like to schedule company/department/team activities and events outside the office space!</li><li>Fun &amp; Work – They have a relaxed working environment where you can enjoy breakfast, free beverages &amp; fruits, playing ping pong or video games</li></ul>

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