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As part of Accenture&nbsp;Data &amp; AI&nbsp;practice, specialized in AI (our general term for deep learning, NLP, computer vision, chatbots, VA and robotics), you will be responsible for building and deploying new AI solutions for Accenture’s clients to improve various business outcomes and drive innovation. The opportunities to make a difference within exciting client initiatives are unlimited in the ever-changing technology landscape. You will also be part of a growing network of technology experts who are highly collaborative taking on today’s biggest, most complex business challenges.As an AI Foundational Model Analyst, you will:<ul><li>Develop, test and deploy Generative &amp; Agentic AI applications, including agent-based workflows.</li><li>Implement Retrieval-Augmented Generation (RAG) pipelines, agentic workflows and help optimize prompts for different use cases.</li><li>Experiment with prompting strategies (e.g., few-shot, chain-of-thought) and interact with open-source LLMs under the guidance of senior AI engineers.</li><li>Collaborate with AI engineers and software developers to deploy AI models into cloud environments (AWS, GCP, Azure).</li></ul>QualificationWHO WE´RE LOOKING FOR?<ul><li>Bachelor’s degree in Computer Science, Engineering, Data Science, Mathematics, or a related field.</li><li>0–2 years of experience in programming or working with Data &amp; AI projects (internships, university projects, or self-driven learning).</li><li>Demonstrated knowledge of programming in Python and/or other programming languages like Java.</li><li>Familiarity with Machine Learning, Transformers, Large Language Models (LLMs) and Generative AI concepts (e.g., fine-tuning, prompt-engineering, interacting with both open-source &amp; general-purpose AI systems) and a strong curiosity to learn more – hands-on experience will be considered a plus but not required.</li><li>Strong problem-solving skills, eagerness to learn, and the ability to work in a collaborative, global team.</li></ul>PREFERRED QUALIFICATIONS<ul><li>Ability to think creatively to solve real world business problems</li><li>Ability to work in a global collaborative team environment</li><li>Familiarity with relational and NoSQL databases&nbsp;</li></ul>WHAT'S IN IT FOR YOU?<ul><li>Competitive benefits, including a fair and balanced parental leave policy.</li><li>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.</li><li>Career coaching and mentorship to help you manage your career and develop professionally.</li><li>Performance Achievement – our performance management process that focuses on your strengths, progress and career possibilities.</li><li>Fantastic opportunities to develop your career across a variety of clients.</li><li>Opportunities to get involved in corporate citizenship initiatives, from volunteering to doing charity work.</li></ul>

AI Foundation Model Analyst (Athens)

AI Foundation Model Analyst (Thessaloniki)

NTT Data Greece is looking a Project Manager, who will lead cross-functional development teams to deliver secure, scalable, and compliant digital platforms for EU agencies. As a Project Manager, you will own the delivery of custom software development projects from the initial scoping and architecture alignment through to the final deployment and maintenance.&nbsp;Your role:&nbsp;<ul><li>Provide effective leadership for the project team ensuring that team members are motivated and constantly developing their skills and experience&nbsp;</li><li>Guide the team in charge of project activities and review their deliverables.&nbsp;</li><li>Estimate costs, timescales and resource requirements for the successful completion of each project to agreed terms of reference.&nbsp;</li><li>Give proposals for project strategies, planning, definition of tasks and deliverables, review of project deliverables, quality control, risk analysis and management, status reports, problem reporting and management systems, follow up and organization.&nbsp;</li><li>Prepare and maintain project and quality plans and tracks activities against the plan, provide regular and accurate reports.&nbsp;</li><li>Monitor costs, timescales and resources used. Act where these deviate from agreed tolerances. Ensure that delivered systems are implemented within these criteria.&nbsp;</li><li>Participate in functional working groups and progress meetings.&nbsp;</li><li>Proactively identify bottlenecks, manage project risks, and drive all necessary mitigation measures.&nbsp;</li></ul>Your Profile:<ul><li>Bachelor’s or Master’s degree in Computer Science, Information Systems, or a related field (or equivalent experience).</li><li>Minimum of 5+ years of experience managing custom software development projects, with at least 2 years of direct experience supporting EU institutions, bodies, or agencies.</li><li>Strong mastery of Agile/Scrum methodologies, combined with a solid understanding of project management frameworks (PMI, PRINCE2, PM²).</li><li>Solid understanding of modern software architecture, APIs, CI/CD pipelines, and cloud environments.</li><li>Exceptional written and spoken English.</li><li>Ability to produce clear technical documentation and deliver confident presentations to institutional stakeholders.</li><li>Based in Athens, with availability for occasional travel within Europe.</li></ul>

Project Manager

As a Database Administrator, you will be a key member of our Technical Support Division, ensuring the high availability, security, and performance of our critical database systems. You will support and optimize MS SQL Server and Oracle databases, used by real-time payment services and financial infrastructure with nationwide impact. This role requires deep technical expertise, analytical thinking, and a commitment to operational excellence, within a high-performance and regulated environment.&nbsp;Responsibilities<ul><li>Database Administration: Ensure the reliable and efficient operation of mission-critical MS SQL Server and Oracle databases across production and non-production environments, supporting high-volume financial transactions with strict availability requirements.</li><li>Performance Optimization: Proactively analyze and fine-tune SQL queries, indexes, and overall database configurations, aiming for continuous performance enhancement and optimal resource utilization.</li><li>Automation &amp; Monitoring: Design, implement, and maintain automated workflows, scheduled jobs, and real-time monitoring tools that safeguard database health and contribute to operational resilience.</li><li>Backup &amp; Recovery: Develop and oversee robust backup, restore, high availability and disaster recovery processes to guarantee data integrity and business continuity, aligned with regulatory and internal RTO/RPO objectives.</li><li>Security &amp; Compliance: Apply security best practices, manage roles and access controls, and ensure all database environments meet compliance standards such as ISO 27001, GDPR, and CIS benchmarks.</li><li>Real-Time Troubleshooting: Rapidly identify, diagnose, and resolve performance issues or disruptions, ensuring real-time availability and reliability of critical services and payment infrastructures.</li></ul>Position Requirements<ul><li>Bachelor’s degree in Computer Science, Information Technology, or related field</li><li>Minimum 4 years of professional experience as a Database Administrator (DBA) working with MS SQL &amp; Oracle</li><li>Strong experience in query optimization, indexing, and database performance tuning</li><li>Hands-on experience with backup mechanisms, high availability, and disaster recovery strategies using MS SQL FCI and SQL Always ON</li><li>Solid understanding of database security best practices, global security standards and access control (ISO 27001, CIS, etc)</li><li>Experience in monitoring, alerting, and automation of database operations</li><li>Familiarity with cloud platforms (AWS, Azure, Google Cloud) and modern deployment models</li><li>Excellent command of the English language, both written and oral</li></ul>Required Knowledge, Skills, and Abilities<ul><li>Strong problem-solving and root cause analysis skills</li><li>Attention to detail and a mindset for high-quality, secure operations</li><li>Effective communication of technical concepts to non-technical stakeholders</li><li>Ability to work both independently and collaboratively in cross-functional teams</li><li>Familiarity with agile environments and continuous delivery pipelines is a plus</li></ul>Will be considered a plus<ul><li>Operating Systems: Hands-on experience with Windows Server operating systems, particularly in database hosting and administration environments</li><li>Other Databases: Working knowledge of PostgreSQL or similar relational database systems, demonstrating flexibility in managing diverse database technologies</li><li>Cloud Technologies: Familiarity with cloud-based database services (e.g. AWS RDS, Azure SQL, Google Cloud SQL), including migration, deployment, and monitoring of cloud-native or hybrid architectures</li><li>Data Warehouse: Experience in designing and maintaining data warehouse structures and processes to support historical data retention and business intelligence reporting</li><li>Real-Time Analytics: Ability to work with tools and platforms supporting real-time analytics, streaming data processing, or time-sensitive reporting use cases</li></ul>Why Would You Enjoy Working with Us?As a member of our team:<ul><li>You will be part of a mission-critical fintech company that plays a central role in digital payments in Greece</li><li>You will experience a work environment built on meritocracy, transparency, and recognition</li><li>You will participate in trainings, seminars, and certifications to continually enhance your technical and professional development</li><li>You will gain exposure to cutting-edge technologies, while working in one of the most critical infrastructure environments in the country</li></ul>What We Offer<ul><li>Competitive remuneration package</li><li>Private health &amp; life insurance plan for you and your family</li><li>Children allowances</li><li>Meal benefits</li><li>Hybrid working model</li><li>Training &amp; development opportunities</li><li>A stable, positive, and inclusive work environment</li></ul>

Database Administrator

As a Senior Database Site Reliability Engineer, you will lead critical initiatives to ensure the reliability, performance, and evolution of our database landscape. You will play a key role in driving modernization, improving resilience, and guiding technical strategy across the database estate.Your role:<ul><li>Lead the more complex technology transitions, performance problems, DR validation, health-check strategy and service improvements across the database estate.​</li><li>Own the technical direction for new and emerging DB technologies and for the controlled move away from DB2- dependent patterns.​</li><li>Provide senior-level guidance for production incidents, RCA, migration planning and cross-team design decisions.</li></ul>*This role requires on-call responsibilities, depending on operational needs.This role describes your starting point at NTT DATA. We believe in long-term relationships and in supporting your growth. As your skills and ambitions evolve, we will work with you to identify future opportunities, projects, and career paths across our organization.Your profile:<ul><li>5-8 years' experience in a Database SRE role, with deep experience across multi-site environments and mixed technology stacks.​</li><li>Strong experience in data centre and cloud migrations, new-technology evaluation and production recoverability.​</li><li>Clear leadership and stakeholder management capability within a tower central to the EPO modernization roadmap.</li><li>Fluency in English.</li></ul>

Senior Database SRE

We are looking for a talented and business-oriented&nbsp;Warehouse Management System &nbsp;Consultant&nbsp;&nbsp;&nbsp;to join our high-performing team and contribute to the successful delivery of innovative warehouse management solutions for leading organizations.Your contribution to the team<ul><li>Participate in the implementation, support, and optimization of WMS/logistics solutions for partners and end customers.</li><li>Analyze warehouse operations and business processes and translate requirements into effective system solutions.</li><li>Configure the WMS application according to customer operational needs.</li><li>Investigate and troubleshoot functional and data-related issues using system tools, logs, and SQL queries.</li><li>Support partners and users during project implementations, testing, go-live, and post-production operation.</li><li>Deliver training sessions for users and partner teams.</li><li>Collaborate with consultants, developers, and support teams to ensure successful project delivery and customer satisfaction.</li></ul>Your qualifications &amp; competencies<ul><li>Degree in Computer Science, Information Technology, Logistics, Supply Chain, Engineering, or related field.</li><li>Experience with ERP, WMS, or business software solutions is considered an advantage.</li><li>Good understanding of SQL and relational databases (preferably SQL Server).</li><li>Strong analytical and problem-solving skills with the ability to troubleshoot complex operational scenarios.</li><li>Interest in warehouse operations, logistics processes, and business systems.</li><li>Ability to communicate effectively with both technical and business users.</li><li>Customer-oriented mindset with strong sense of ownership and teamwork.</li><li>Fluency in Greek and English (written and spoken).</li></ul>Your BenefitsWe are growing our team with the vision of having top performers who contribute directly to the growth of the company. As a result, we offer:💰Competitive remuneration package❤️Private health insurance plan🏠Hybrid working model💯Opportunity to work alongside people who are always eager to mentor🚍Transportation with company’s bus from central stations📖 Funded training &amp; development opportunities🥪Catering food services

Warehouse Management System Consultant

We are seeking a UI/UX Designer to contribute to the design of mission-critical Command &amp; Control (C2 / C4ISR) systems used in real-time operational environments.In this role, you will design user experiences that support situational awareness, fast decision-making, and operator confidence in complex, data-intensive systems. The focus is on clarity, usability, and resilience under demanding conditions.You will collaborate closely with system engineers, software developers, and domain experts to transform complex operational workflows and sensor data into intuitive, effective user interfaces.What You’ll Do<ul><li>Design operator-centric UI/UX for mission-critical command, control, and monitoring systems</li><li>Translate complex, real-time data into clear, actionable visual representations</li><li>Create user flows, wireframes, interaction models, and prototypes for complex applications</li><li>Apply human-machine interaction (HMI) and usability principles in time-critical environments</li><li>Work with engineering teams to align UI behavior with operational concepts (CONOPS)</li><li>Support usability evaluations, operator feedback sessions, and iterative design refinement</li><li>Ensure consistency, clarity, and robustness across interfaces and system states</li><li>Contribute to and maintain a design system for long-lifecycle platforms</li></ul>What We’re Looking For<ul><li>5+ years of experience in UI/UX design for complex or technical systems</li><li>Bachelor's or Master's degree in a relevant design field or equivalent practical experience</li><li>Strong understanding of usability and human factors in operational or safety-critical contexts</li><li>Experience designing data-dense interfaces (dashboards, control panels, monitoring tools)</li><li>Proficiency with design tools such as Figma or similar</li><li>Ability to explain and defend design decisions to multidisciplinary teams</li><li>High attention to detail and consistency</li><li>Comfortable working within structured, regulated development processes</li></ul>Nice to Have<ul><li>Experience with C2, defense, security, aerospace, or industrial control systems</li><li>Background in human factors engineering, HCI, or cognitive ergonomics</li><li>Experience with dark-mode, low-light, or night-operation UI design</li><li>Familiarity with alarm management, alerts, and system state visualization</li><li>Knowledge of standards such as MIL-STD-1472, ISO 9241, or similar</li></ul>What we offer<ul><li>Competitive remuneration package</li><li>Private Medical Insurance package</li><li>Continuous learning in new technologies</li><li>Opportunity to work in large-scale projects with talented people</li></ul>

UI/UX Designer – Mission-Critical C2 Systems

About the Role:We are looking for an experienced and business-oriented IT Business Applications Engineer to join our IT Business Solutions team.The role focuses on the support, evolution, and continuous improvement of the company’s business applications ecosystem, including CRM platforms, enterprise integrations, and other core corporate systems.This position is ideal for someone with a strong IT background who combines technical understanding with business analysis skills, and who is comfortable coordinating external partners, translating business needs into functional and technical requirements, and ensuring smooth interoperability between systems.You will report directly to the IT Business Solution Manager and work closely with business stakeholders, vendors, infrastructure teams, and external implementation partners.Key Responsibilities:<ul><li>Support, maintain, and continuously improve corporate business applications and related IT solutions.</li><li>Analyze business requests and translate operational needs into functional and technical requirements</li><li>Coordinate and manage external vendors and implementation partners during solution delivery, enhancements, support activities, and issue resolution</li><li>Participate in the design, specification, and validation of integrations between enterprise systems (ERP, CRM, eCommerce, WMS, BI, customer platforms, third-party services, etc.)</li><li>Review and validate API specifications, interface agreements, data exchange requirements, and technical solution proposals</li><li>Collaborate with business teams to evaluate new requirements, assess feasibility, and propose scalable and maintainable solutions</li><li>Act as a key IT point of reference for application connectivity, interoperability, integrations, and technical solution feasibility</li><li>Work closely with infrastructure and security teams to ensure that solutions comply with company standards and technical constraints</li><li>Participate in testing activities, change management, deployment coordination, and production support</li><li>Contribute to documentation, process standardization, and continuous improvement initiatives across the applications landscape</li></ul>What We’re Looking For:<ul><li>5+ years of experience in IT business applications, enterprise systems support, solution delivery or a related role</li><li>Bachelor’s degree in Computer Science, Information Technology, Information Systems or a related field</li><li>Strong IT background with experience in business applications and enterprise systems support</li><li>Proven involvement in business analysis, requirements gathering, and solution design</li><li>Experience participating in IT projects, enhancements, and digital transformation initiatives</li><li>Good understanding of enterprise integrations, APIs, interfaces, and data exchange processes</li><li>Experience coordinating external vendors and implementation partners</li><li>Ability to communicate effectively with both technical and business stakeholders</li><li>Structured problem-solving mindset with strong organizational and communication skills</li><li>Experience with CRM platforms, preferably Microsoft Dynamics 365 CRM, will be considered a strong advantage</li><li>Familiarity with Microsoft ecosystem technologies, Azure integrations, or Power Platform will be considered a plus</li></ul>What to Expect from Us:<ul><li>Competitive salary &amp; benefits package</li><li>Work in an award-winning company (Best Workplace in Greece for 12 years)</li><li>Be part of an innovative and growing team</li><li>Learning &amp; career development opportunities</li></ul>

IT Business Solutions Engineer

As a LOTOS Business Operations Specialist you will responsible for operating the LOTOS Gaming System applications, performing controls, and handling potential malfunctions or service failures according to established processes, in order to ensure the proper operation of all Games provided to Greece and Cyprus through LOTOS.&nbsp;What your day to day will include:<ul><li>Executing daily lottery system operations by operating multiple LOTOS applications</li><li>Monitoring and assessing LOTOS Gaming System performance according to operating standards</li><li>Enhancing data quality and operational processes by performing regular checks on data integrity and system reliability</li><li>Participating in projects for upgrading or remodeling the LOTOS gaming platform</li><li>Following up and cooperating with internal and external stakeholders to effectively manage issues in the LOTOS production environment</li><li>Executing UAT activities to support IT teams and vendors in implementing system improvements and modifications</li><li>Executing daily and draw management processes to support business operations and reconciliation controls</li><li>Monitoring ongoing business processes and established information security controls</li><li>Configuring LOTOS Gaming System parameters according to business needs and standards</li><li>Supporting contingency planning to ensure high availability of operations and responding to ad‑hoc assignments as required</li></ul>&nbsp;What you’ll bring:<ul><li>BSc in Information Technology or a related field</li><li>Hands-on experience in technical operations support, including gaming operations and procedures</li><li>Knowledge of IT service management / ticketing systems</li><li>Strong analytical, problem‑solving, communication, and interpersonal skills</li><li>Customer‑support orientation with strong attention to detail and ability to work under deadlines</li><li>Excellent command of English (oral and written) and proficient MS Office user</li></ul>&nbsp;What’s in it for you?&nbsp;🚀 An award-winning working environment &nbsp;💸 Competitive salary package and bonus scheme &nbsp;🩺&nbsp;Health insurance coverage, Pension Plan and Annual Health Checkup &nbsp;💻&nbsp;Hybrid working model &nbsp;🏢 State of the art facilities including gym&nbsp;&amp;&nbsp;restaurant&nbsp;🎓 Continuous learning powered by Allwyn Academy &nbsp;💼 Internal career opportunities &nbsp;👪&nbsp;Family Support incl. daycare&nbsp;voucher&nbsp;and assisted reproduction&nbsp;voucher&nbsp;🌱 Volunteering program, including 2 extra days off to give back&nbsp;💪 Well-Being Program incl. sports teams, nutritionist &amp; psychologist services, Employee Assistance line and more&nbsp;🗓️ Allwyn Day - one extra day off&nbsp;&nbsp;🍴 Monthly food allowance&nbsp;&nbsp;🚌&nbsp;Shuttle service for easy commute to our offices&nbsp;🛍️ Exclusive employee discounts across a range of partners ️&nbsp;&nbsp;

Lotos Business Operations Specialist (3913)

WINGS is looking for an experienced AI/ML Engineer to join its product expansion internationally and locally.The main responsibilities of the role will include:<ul><li>Working as part of a growing team, while also being independent</li><li>Resolving interesting problems and gaining expertise in state-of-the-art technologies</li><li>Using Machine Learning techniques and Artificial Intelligence algorithms</li><li>Having the opportunity to be involved in the design, implementation, of solutions&nbsp;</li></ul>Requirements&nbsp; Educational requirements:<ul><li>Candidates must have a Bachelor’s Diploma in Computer Science, Electrical &amp; Computer/Electronic engineering, Networks, Telecommunications or other relevant fields</li><li>Master’s Degree in the afore-mentioned areas will be considered as a plus</li></ul>Necessary skills:<ul><li>At least 3 years of experience in a similar role as a Data Scientist with focus on computer vision solutions&nbsp;</li><li>Deep understanding of ML techniques and AI algorithms</li><li>Extensive programming skills in Python and relevant tools (e.g. PyTorch, TensorFlow etc.)</li><li>Experience in handling structured and unstructured data from various sources</li></ul>Other Qualifications:<ul><li>Excellent verbal and written communication skills in English</li><li>Native or fluent Greek, oral and written</li><li>Initiative, strong sense of accountability and ownership of actions</li><li>Effective time management &amp; prioritization</li><li>Agility, enthusiasm, and self-motivation</li></ul>Benefits<ul><li>Highly competitive salary, reviewed upwards on a regular basis, based on performance</li><li>Remuneration based on your experience and skills</li><li>Participation in state-of-the-art and large-scale projects</li><li>Personal and professional development, amongst industry experts</li><li>Continuous learning</li><li>Modern workspace, at a very good location</li><li>Dynamic team with fresh ideas</li></ul>

AI/ML Engineer

Are you an ambitious Database Engineer eager to embark on a journey of managing complex database systems within a global technology ecosystem? We are currently seeking individuals who possess strong knowledge and experience in database administration, cloud services, and automation to strengthen our Database Administration team!Product Development at Betsson GroupOur Product Development organization operates on a global scale, with cross-functional teams spanning 6 Tech Hubs located in Malta, Budapest, Stockholm, Tallinn, Kyiv, and Athens. Our Product Development is comprised of nearly 600 dedicated professionals and is led by our CTO-CPO. Our talented Area Teams collaborate across geographical boundaries to drive innovation and deliver exceptional technology solutions.&nbsp;A taster of what you will be involved with<ul><li>Working with cutting edge technology enabling our Cloud Journey</li><li>The Database team is responsible for building and managing Database hosting capabilities using Infrastructure as Code for all our platform needs. Databases capabilities span from on-prem servers to cloud servers and DBaaS.</li><li>Building our Database Infrastructure Platforms with our developers and providing guidance and tooling to handle distributed systems.</li><li>Continuously improve, tune and optimise our Database platforms capabilities based on business needs. Analyse, diagnose and solve issues of efficiency performance and scale collaborating cross functional with colleagues from different teams</li></ul>&nbsp;You’re good at<ul><li>Proficiency in setting up and administering AWS database services, including SQL and NoSQL databases, both as DBaaS and Elastic Compute models.</li><li>Strong expertise in managing PostgreSQL and Microsoft SQL Server databases, including administration, optimization, and high availability configurations.</li><li>Hands-on experience with Infrastructure as Code using tools like Terraform, with a solid understanding of terraform modules and workflows.</li><li>Configuration management expertise using Ansible or Terraform for cloud infrastructure.</li><li>Familiarity with cloud providers, with a preference for AWS, and deep knowledge of cloud provider services such as Aurora, DynamoDB and RDS.</li><li>Proven experience in building scalable and distributed database infrastructure.</li><li>Skill in version control to manage code changes effectively.</li><li>Familiarity with open-source monitoring tools like Prometheus and Grafana.</li><li>Proficiency in scripting languages such as Python, Bash, Powershell, or similar.</li><li>Experience in using and managing Linux distributions.</li><li>Excellent problem-solving skills, with the ability to analyze complex technical issues and provide effective solutions promptly.</li><li>Knowledge of best practices in IT operations, including ITIL (IT Infrastructure Library) and DevOps principles.</li><li>Adaptability to changing technologies and the ability to thrive in a fast-paced and dynamic work environment.</li><li>DB design and manage efficient database schemas, optimize performance, and secure data through user authentication, access control, and encryption.</li><li>Support and implement the backup, recovery, and high availability strategies are crucial for data protection, with configurations for failover and replication.</li><li>DBAs monitor and fine-tune database performance, apply patches and updates, and automate routine tasks through scripting.</li><li>Capacity planning and disaster recovery planning ensure scalability and business continuity.</li></ul>&nbsp;Who We AreBetsson Group is one of the largest companies within the Global iGaming space and can trace our heritage as far back as the 1960’s. We’re Swedish and publicly listed too with our Operational HQ located on the Mediterranean Island of Malta.We strive to deliver the best customer experience in the industry. As a market leader within iGaming we offer online gaming products across 12+ jurisdictions and 20+ brands.You will be part of a passionate team, which is building an industry leading, scalable, multi-brand platform used by hundreds of thousands of our customers!&nbsp;&nbsp;

Platform Database Engineer – Infra

NTT Data Greece is looking for a Backend Developer in Athens to work with our clients in the European public sector. As a Backend Developer, you will be working with a variety of different clients across multiple industries. We’re looking for enthusiastic people with proven experience in developing scripts, testing infrastructure and adapting solutions with technology.&nbsp;Your Role:<ul><li>Develop and maintain Java EE/Spring microservices for large web applications.&nbsp;</li><li>Build containerized Spring Boot applications and contribute to technical analysis and integration.&nbsp;</li><li>Transform requirements into functionalities and follow BDD methodology for code development.&nbsp;</li><li>Ensure solution alignment with client needs, implement integrations, and conduct quality assurance.&nbsp;</li><li>Assist with deployment, configuration management, and early life support for core software tools.&nbsp;</li></ul>Your Profile:<ul><li>Bachelor’s or Master’s degree in Computer Science, Information Systems, or related field (or equivalent experience).&nbsp;</li><li>Minimum 5 years of hands-on experience Java as well as web development technologies.&nbsp;</li><li>Familiarity with containerization technologies, especially Docker.&nbsp;</li><li>Working experience in JIRA and Confluence.&nbsp;</li><li>Excellent problem-solving skills and attention to detail.&nbsp;</li><li>Ability to collaborate and working productively in a team environment.&nbsp;</li><li>Strong communication skills and ability to manage stakeholders.&nbsp;</li></ul>

Backend Developer

We’re looking for a Technical Project Manager to join our Technology &amp; Digital Team and drive the success of our Lotteries, Passives, and VLTs products. In this role, you'll bridge business needs and technical solutions, manage third-party integrations, and coordinate resources to ensure successful project delivery. Your day to day will include:<ul><li>Clarifying and translating business needs into technical specifications (SoW) and business analysis artifacts (e.g., data flows, user stories, workflows)</li><li>Collaborating with Technology stakeholders to define the most suitable solutions, project scope, and plans according to technology standards</li><li>Recommending new features, optimizations, and integrations of existing systems to enhance efficiency</li><li>Identifying and communicating scope/quality risks within the project stream</li><li>Acting as a liaison between Technology, Business, and vendors, facilitating communication and issue resolution</li><li>Reviewing project deliverables, supporting testing cycles, and ensuring compliance with requirements</li><li>Designing and configuring small-scale improvements, reports, and integration points for existing systems or applications</li><li>Monitoring system efficiency, escalating risks, and coordinating maintenance and troubleshooting</li></ul>&nbsp;What you need to succeed:&nbsp;<ul><li>BSc in Computer Science or Information Technology or equivalent STEM. MSc in relevant topic is desirable</li><li>6+ years’ experience in business or functional analysis for large scale technology projects in complex business environments</li><li>Experience in Project Management and/or Solution Design is desirable</li><li>Understanding of Lottery/Gaming/Betting/Casinos, Passive/Scratch systems and business concepts would be an advantage</li><li>Hands-on experience in business analysis methodologies and all phases of the software development lifecycle</li><li>Experience in designing application integrations</li><li>CBAP/CCBA or PMI-PBA certifications would be a plus&nbsp;</li><li>Excellent analytical, organizational and time management skills</li><li>Innovative thinking and flexibility/ adaptability to changing requirements and priorities</li><li>Strong communication skills and customer focus</li><li>High achiever and results oriented mentality</li><li>Teamwork and cooperation</li></ul>&nbsp;&nbsp;What’s in it for you?<ul><li>An award-winning working environment&nbsp;🚀</li><li>State of the art facilities including gym &amp; restaurant&nbsp;🏢</li><li>Hybrid working model&nbsp;💻</li><li>Competitive salary package and bonus scheme&nbsp;💸</li><li>Health insurance coverage &amp; Pension Plan&nbsp;🙏</li><li>Monthly food allowance&nbsp;🍴</li><li>Continuous learning with classroom/digital trainings by OpapAcademy&nbsp;🎓</li><li>Internal Career Opportunities&nbsp;💼</li><li>Well-Being Activities&nbsp;💪</li></ul>&nbsp;OPAP Group is an equal opportunity employer&nbsp;Does this sound like you? If yes, we would love to meet you!

Technical Project Manager (3711)

UNIC Athens, the University of Nicosia's academic and research base in Greece, combining internationally ranked teaching with state-of-the-art facilities, is seeking a Senior Campus Sensor &amp; Systems Operations Engineer&nbsp;to join its team.This role owns the on-campus hardware layer that feeds our data and AI platforms: antennas, receivers, environmental stations, cameras, radars, timing systems, and the on-prem servers that tie them together. You’re the person who makes sure “the machines are alive” and the data keeps flowing.The work is hands-on, rooftop and rack-level, plus enough Linux and networking to keep a small sensor observatory running smoothly.&nbsp;Responsibilities:&nbsp;Keep a campus-scale sensor observatory onlineMonitor health of diverse sensors: RF receivers, satellite downlinks, short-range radars, optical/IR cameras, acoustic arrays, seismic/structural, weather, and air-quality stations.Diagnose issues across power, RF signal, network, and compute layers; coordinate timely fixes.Maintain inventories, diagrams, and simple runbooks for each subsystem.Operate on-prem compute and storage nodesMaintain a small fleet of Linux servers dedicated to signal processing, media ingest, and sensor fusion.Handle OS updates, basic security hardening, disk/CPU monitoring, and log rotation.Work with central platform engineers to ensure data lands in the right queues/buckets/streams.Manage power, networking, and timing for sensorsOversee PoE switches, rooftop cabinets, UPS feeds, and basic environmental monitoring.Ensure reliable fibre/copper connectivity between rooftop cabinets, comms rooms, and core network.Operate and monitor GNSS-based timing / reference equipment used for precise time-stamping.Support installation, maintenance, and calibrationPlan and execute sensor deployments and relocations (roof, mast, dish frame, façades) with facilities.Coordinate periodic calibrations (e.g. weather, air quality, structural/ground sensors) with vendors and internal teams.Enforce safe working practices for rooftop and equipment-room work.Act as the bridge between campus and platform teamsReport status of on-campus systems and upcoming maintenance windows.Help test new data feeds, firmware updates, and configuration changes before they go to production.Provide clear feedback on physical constraints and operational realities back to architects and data/AI teams.Additionally:Daily / weekly operational checks on key systems, with clear escalation when something drifts or fails.Set up and maintain monitoring dashboards and alerts (metrics, logs, basic traces) for sensors and compute.Script routine tasks in Bash/Python (health checks, log scrapes, simple data sanity checks).Coordinate with vendors and contractors for specialized repairs and installs.Maintain accurate documentation (rack layouts, IP plans, cabling runs, rooftop layouts, change logs).&nbsp;Qualifications:&nbsp;Education:<ul><li>A BSc in Computer Engineering, or Electrical Engineering or related field.</li></ul>&nbsp;Experience:4+ years in a systems / field / instrumentation / NOC / SRE-style role, working with real hardware (not just cloud).&nbsp;Required Skills:&nbsp;Solid Linux experience (Ubuntu or similar): networking, system services, storage, logging.Strong practical networking skills: VLANs, PoE switches, fibre vs copper, basic routing, VPNs.Hands-on experience with at least some of:Environmental or industrial sensors (weather, air quality, structural, seismic, etc.), orRF / broadcast / telecom equipment, orCCTV / video analytics / radar / acoustic sensing.Comfortable reading wiring diagrams, labelling cables, and keeping tidy racks/cabinets.Able to work safely on rooftops and with facilities teams; familiarity with basic electrical and lightning/surge safety.Clear written documentation skills and enough English to collaborate with remote engineering teams.&nbsp;Additional Skills:&nbsp;Experience running or supporting a small observatory, lab, broadcast site, or similar multi-sensor facility.Exposure to GNSS timing, NTP/PTP, or other time-synchronization systems.Familiarity with Prometheus/Grafana or similar monitoring stacks.Basic RF concepts (antennas, coax, gain/noise, filters) or environmental monitoring concepts (calibration, QA/QC).Greek language skills and prior work on a university or research campus.&nbsp;What success looks like:Within a few weeks, you know every major sensor, cabinet, and server by name and location.Within a few months, outages are rare, short, and well-understood, with clear runbooks and monitoring in place.The data and AI teams treat the campus observatory as a reliable “black box” they can build on, because you keep it that way.

Senior Campus Sensor & Systems Operations Engineer - UNIC Athens

We are looking for an Information Security Officer to join our team. In this role, you will lead the company’s cybersecurity governance and ensure the protection of enterprise information assets. Working with key stakeholders, you will oversee security frameworks, risk management processes, incident response operations, and business continuity readiness to strengthen SKY express’s overall cyber resilience.Responsibilities:<ul><li>Lead the company’s Information Security governance and strategy, ensuring effective policies and frameworks.</li><li>Manage risk, compliance, and alignment with ISO 27001, NIST, and EU regulatory standards.</li><li>Monitor security operations and coordinate incident response activities.</li><li>Support IT projects and Data Protection (GDPR) activities with security best practices.</li><li>Oversee Business Continuity and Disaster Recovery planning and testing.</li><li>Manage security audits, third-party risks, and drive security awareness across the organization.</li></ul>Competencies: <ul><li>Excellent interpersonal and communication skills.</li><li>Solid project management and leadership capabilities.</li><li>Strong analytical and problem-solving mindset with high attention to detail.</li><li>Ability to work independently and collaboratively in cross-functional environments.</li><li>Competent to perform effectively under pressure and tight deadlines.</li></ul>Requirements: <ul><li>Bachelor’s degree in Computer Science, Information Technology, or related field. Master’s degree in Information Security or Cyber Security or professional certifications (such as CISSP, CISM, CISA, CDPSE, ISO 27001 Lead Auditor) will be considered an asset.</li><li>Minimum 5 years of experience in Information Security, including risk management and incident response.</li><li>Proven experience implementing cybersecurity and compliance programs (covering frameworks such as ISO 27001, NIST, and EU security/privacy legislation).</li><li>Fluency in Greek and English (verbal and written).</li><li>Proficient in IT applications (MS Office suite).</li></ul>Why Join Us?: <ul><li>Competitive Salary &amp; Allowances.</li><li>Continuous Training &amp; Professional Development.</li><li>Travel benefits on SKY express flights (extended to first-degree family members).</li><li>Join an airline with a strong commitment to safety, reliability, and operational&nbsp;excellence.</li><li>A supportive and collaborative work culture that values innovation and safety.</li></ul>

Information Security Officer

As part of Accenture Data &amp; AI practice, specialized in AI (our general term for deep learning, NLP, computer vision, chatbots, VA and robotics), you will be responsible for building and deploying new AI solutions for Accenture’s clients to improve various business outcomes and drive innovation. The opportunities to make a difference within exciting client initiatives are unlimited in the ever-changing technology landscape. You will also be part of a growing network of technology experts who are highly collaborative taking on today’s biggest, most complex business challenges.As an AI Foundational Model Specialist, you will:<ul><li>Develop, test and deploy Generative &amp; Agentic AI applications, including agent-based workflows.</li><li>Implement Retrieval-Augmented Generation (RAG) pipelines, agentic workflows, drive prompting strategies (e.g., few-shot, chain-of-thought), fine-tuning and interact with both open-source &amp; general-purpose AI systems.</li><li>Collaborate with other AI engineers and software developers to deploy AI models into cloud environments (AWS, GCP, Azure).</li><li>Work with Data &amp; AI Architects to create solid architecture of AI products.</li><li>Optimize AI application for performance and accuracy.</li><li>Coach and mentor Junior AI engineers to develop multiple components of the AI applications.</li></ul>QualificationWHO WE´RE LOOKING FOR?<ul><li>B. Sc. and MSc. or PhD in Computer Science, Engineering, or related fields</li><li>Minimum 2 years of hands-on programming experience in the field of AI, NLP, Machine Learning, Deep Learning, and related disciplines</li><li>Demonstrated proficiency in multiple programming languages such as Python, Java, or C++</li><li>Experience working with Generative AI, Transformers, Deep Learning, Large Language Models (LLMs) as GPT, Bard or LLaMA, Image generative AI systems as DALL-E, Stable Diffusion or MidJourney</li><li>Experience with core Deep Learning &amp; Generative AI principles, including fine-tuning, prompt-engineering, interacting with both open-source &amp; general-purpose AI systems. Familiarization with computing infrastructure (i.e. GPU systems for training optimization) will be considered a plus</li><li>Knowledge of architecting/operating solutions built on the core technologies underlying LLMs and Generative AI applications (open-source, Azure Open AI, Amazon BedRock…)</li><li>Experience working with RESTful API and general microservice-oriented architectures.</li><li>Demonstrated commitment to learn about AI and continuously stay up-to-date on technology trends, through your own initiatives, online courses, competitions, or side projects</li></ul>PREFERRED QUALIFICATIONS<ul><li>Ability to think creatively to solve real world business problems</li><li>Ability to work in a global collaborative team environment</li><li>Familiarity with relational and NoSQL databases&nbsp;</li><li>Familiarity with cloud services related to AI/ML</li><li>Experience leading a team of Data/AI engineers in real-world environments and integrating AI/ML and other services into large-scale production applications</li></ul>WHAT´S IN IT FOR YOU?<ul><li>Competitive benefits, including a fair and balanced parental leave policy.</li><li>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.</li><li>Career coaching and mentorship to help you manage your career and develop professionally.</li><li>Performance Achievement – our performance management process that focuses on your strengths, progress and career possibilities.</li><li>Fantastic opportunities to develop your career across a variety of clients.</li><li>Opportunities to get involved in corporate citizenship initiatives, from volunteering to doing charity work.</li></ul>

AI Foundation Model Specialist

AI Foundation Model Specialist (Athens)

SCYTALYS is&nbsp;currently looking for a skilled Front-End Engineer passionate about their field of work.&nbsp;What&nbsp;you'll&nbsp;do&nbsp;<ul><li>Design, develop and&nbsp;maintain&nbsp;responsive, mission-critical web application interfaces using React</li><li>Build reusable, modular components to ensure code reusability, maintainability, and scalability across the front-end codebase</li><li>Translate UI/UX designs and wireframes into high-quality, pixel-perfect, accessible interfaces</li><li>Integrate with RESTful APIs and back-end services, ensuring efficient data flow and robust error handling on the client side</li><li>Optimize&nbsp;application performance,&nbsp;rendering&nbsp;efficiency, and user experience across different browsers and devices</li><li>Collaborate with cross-functional teams - product managers, UI/UX designers, back-end engineers - to translate requirements into robust technical solutions</li><li>Participate in code reviews, provide constructive feedback, and help enforce high code quality and best practices</li><li>Communicate progress, challenges, design&nbsp;decisions&nbsp;and solutions clearly with team members and stakeholders (both technical and non-technical)</li><li>Take ownership of features or modules from conception through deployment and maintenance, ensuring reliability,&nbsp;performance,&nbsp;and security</li></ul>What we expect from you&nbsp;Minimum (Mid-level):&nbsp;<ul><li>~2+ years of professional experience in front-end web development</li><li>Strong experience with React and its ecosystem (hooks,&nbsp;component&nbsp;lifecycle, routing)</li><li>Proficiency&nbsp;in modern JavaScript (ES6+), TypeScript,&nbsp;HTML5,&nbsp;and CSS3</li><li>Experience with state management libraries (e.g., Redux,&nbsp;Zustand, React Query or similar)</li><li>Hands-on experience writing automated tests using modern front-end testing frameworks (e.g., Jest,&nbsp;React Testing Library)</li><li>Solid understanding of REST API consumption, asynchronous programming, and integration with back-end services</li><li>Familiarity with responsive design, cross-browser compatibility, and accessibility (WCAG) principles</li><li>Comfort working in a structured development workflow (e.g., version control, code reviews, branching, CI/CD)</li><li>Strong problem-solving skills, attention to code quality,&nbsp;maintainability,&nbsp;and performance</li></ul>Senior-level:&nbsp;<ul><li>5+ years of front-end development experience, ideally building production-grade, mission-critical user interfaces</li><li>Experience in designing and architecting scalable and maintainable front-end systems (component&nbsp;libraries, design systems, micro-frontends&nbsp;or modular architectures)</li><li>Experience with automated testing strategies across the testing pyramid - unit, integration, end-to-end (e.g., Cypress, Playwright) — and ability to define testing standards and coverage goals for a team&nbsp;</li><li>Experience with design patterns, performance optimization, and secure coding practices on the client side</li><li>Proactive mindset: ability to take initiative,&nbsp;identify&nbsp;technical debts or architectural improvements, mentor junior team members, and help raise the overall team's technical level</li><li>Ability to communicate complex ideas clearly,&nbsp;both&nbsp;to&nbsp;technical&nbsp;and&nbsp;non-technical stakeholders; strong collaboration across teams</li></ul>Nice-to-have / Preferred&nbsp;<ul><li>Previous&nbsp;experience in defense, aerospace, or other mission-critical / high-reliability domains</li><li>Familiarity with CI/CD pipelines and front-end build tooling (Webpack, etc.)</li><li>Experience with complex UI design, data-dense dashboards, performance-sensitive rendering, and advanced responsive design techniques</li><li>Experience with geospatial data, mapping libraries (e.g., Leaflet,&nbsp;Mapbox,&nbsp;OpenLayers, Cesium) or real-time tracking and visualization</li><li>Familiarity with code quality, static analysis or linting tools (ESLint, Prettier, SonarQube)</li><li>Experience with&nbsp;WebSockets&nbsp;or other real-time communication technologies</li></ul>What we offer&nbsp;<ul><li>Competitive&nbsp;remuneration&nbsp;package&nbsp;</li><li>Private Medical Insurance package&nbsp;</li><li>Continuous learning in&nbsp;new technologies&nbsp;</li><li>Opportunity to work in large-scale projects with talented people&nbsp;</li></ul>

Front-End Engineer

Our Insurance project&nbsp;is for one of the largest and most digitally progressive insurance providers in Greece, part of an international group with presence across Europe. The company is currently undergoing a major transformation in its data ecosystem, evolving its enterprise data warehouse environment and investing in next-generation platforms for analytics, automation, and service personalization.Must Have:<ul><li>Proficiency in React Native</li><li>Strong knowledge of JavaScript (ES6+) and TypeScript (preferred)</li><li>Experience with Redux, MobX, or React Context API for state management</li><li>Familiarity with React Navigation for handling screens and navigation</li><li>Experience integrating third-party libraries and APIs</li><li>Understanding of mobile app lifecycle and performance optimization</li><li>Experience working in Agile teams</li></ul>Nice to Have:<ul><li>Experience with native iOS/Android modules or bridging</li><li>Familiarity with CI/CD tools (e.g. Jenkins, Bitbucket pipelines)</li><li>Knowledge of testing frameworks (Jest, React Native Testing Library)</li><li>Exposure to backend services (e.g., REST APIs) </li></ul>Let’s talk about us<ul><li>Hybrid working model</li><li>A competitive salary</li><li>Signing Bonus</li><li>Brand new equipment</li><li>Exciting &amp; friendly work environment</li><li>Career &amp; competencies’ development</li><li>Continuous learning &amp; development experience based on infinity model through Code.Hub’s Code.Learn</li><li>L&amp;D plan for your career improvement</li><li>A truly open, inclusive, and competitive-free environment to grow your skills and have fun!</li><li>Internal competitions &amp; rewards </li></ul>Let’s talk about Code.Hub-ers<ul><li>Free pass to all Code.Learn activities</li><li>Training &amp; Tech Mentor for your induction</li><li>Sponsorship of a Bachelor’s and/or Master’s Degree from Athens Tech College</li><li>Private Health Insurance</li><li>Performance planning every six months and two-year promotion cycles</li><li>Free lunch/snack every day &amp; Cocktail Fridays @ our offices</li><li>Referral Bonus</li><li>Signing Bonus</li></ul>

React Native Developer

We are looking for an Information Security Engineer with a strong passion for security-at-scale to join our growing team.The Information Security Engineer will play a key role in ensuring our services, applications, systems, and websites are protected to the highest security standards. A core responsibility of this role is the administration of Web Application Firewall (WAF) and Bot Management systems. Additional responsibilities include system hardening, patching, and supporting the organization’s overall security posture.&nbsp;You will be working in a challenging, dynamic, and inspiring environment alongside talented colleagues and state-of-the-art technologies.<h2>The main responsibilities of the position include:</h2><ul><li></li></ul><ul><li>Administer and manage WAF and Bot Management systems</li><li>Perform system hardening and ensure secure data handling during transmission, storage, and processing</li><li>Implement and manage access controls, including Privileged Access Management (PAM) solutions, to ensure secure and compliant access to critical systems</li><li>Review and enforce application control policies, ensuring only authorized software is executed and that software usage complies with organizational security standards</li><li>Review security violations and recommend procedures to prevent recurrence</li><li>Provide support to end users on security-related issues</li><li>Participate in incident management</li></ul><h2>Main requirements:</h2><ul><li></li></ul><ul><li>BSc/MSc in information security or a related field</li><li>Minimum 3 years of experience in Information Security, with at least 1 year of hands-on experience with Akamai security products</li><li>Practical experience with Akamai WAF, BMP, and other related tools</li><li>Strong security expertise in Windows, Linux, virtualization environments and databases</li><li>Familiarity with access control mechanisms, such as Privileged Access Management (PAM)</li><li>Experience in implementing and managing application control policies and reviewing software execution to ensure compliance with organizational security standards</li><li>Solid understanding of networking and communication protocols (e.g., TCP/IP, UDP, SSL/TLS, HTTP, HTTPS)</li><li>Strong analytical and problem-solving skills</li><li>Excellent communication and collaboration abilities</li><li>Ability to quickly learn new technologies and adapt to evolving security challenges</li></ul><h2>The following will be considered an advantage:</h2><ul><li></li></ul><ul><li>Akamai certifications or completed courses</li><li>Experience with AWS Cloud Security</li></ul><h2>Benefit from:</h2><ul><li></li></ul><ul><li>Attractive remuneration package</li><li>Private health insurance</li><li>Corporate pension fund</li><li>Intellectually stimulating work environment</li><li>Continuous personal development and international training opportunities</li></ul><h2>The Hiring Experience: What Awaits You</h2><ul><li></li></ul><ul><li>Let’s Connect – Intro Chat with Talent Acquisition</li><li>Show Your Skills – Online Technical Challenge</li><li>Final Connection – Final Interview</li></ul>All applications will be treated with strict confidentiality!

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