LastWeek

LastThreeDays

Today

Aoristou

FullTime

Hybrid

OnSite

Remote

NTT Data Greece is looking for a Solutions Architect in Athens to work with our clients in the European public sector. As a Solutions Architect, 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;&nbsp;&nbsp;Your Role:<ul><li>Define the system architecture, focusing on Java backend, Angular frontend, and Cosmos DB for cloud-based databases.&nbsp;</li><li>Develop architectural blueprints and ensure alignment with business goals and technology stacks.&nbsp;</li><li>Ensure solutions are scalable, secure, and optimized for performance, particularly in cloud and distributed environments.&nbsp;</li><li>Act as the main technical contact for stakeholders, guiding high-level design decisions and setting technical standards.&nbsp;</li><li>Collaborate with development teams, stakeholders, and business analysts to ensure solutions meet both technical and business requirements.&nbsp;</li><li>Communicate architectural decisions to technical and non-technical audiences.&nbsp;</li><li>Mentor development teams on best practices.&nbsp;</li><li>Lead technical workshops, reviews, and brainstorming sessions to foster continuous improvement.&nbsp;</li><li>Design systems that integrate with third-party services and internal systems via APIs, ensuring proper data management.&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 6 years experience in architecture and design experience of similar complex projects.&nbsp;</li><li>Excellent experience in either Spring or Java EE, notably in RESTful web services, dependency injection frameworks and server-side (JSF, Spring MVC) or client-side (Angular) technologies;&nbsp;</li><li>Solid experience of relational database management systems or NoSQL/messaging systems;&nbsp;</li><li>Knowledge of Enterprise architecture methodologies (e.g. TOGAF);&nbsp;</li><li>Experience in agile software development processes and methodologies, DevOps approach and associated technologies (e.g. dependency management, CI/CD, cloud-based environments, cloud architecture, REST APIs)&nbsp;</li><li>Strong understanding of networking, security, and compliance.&nbsp;</li><li>Excellent problem-solving and troubleshooting abilities.&nbsp;</li></ul>

Solutions Architect

As an IT Solution Architect you will be responsible for designing and implementing technology solutions to meet specific business needs.Main tasks:<ul><li>Meet with stakeholders to understand their business requirements and translate them into technical specifications.</li><li>Create architectural designs and blueprints for IT solutions, considering factors like scalability, security, performance, availability and cost-effectiveness.</li><li>Research and evaluate new technologies, frameworks, and tools to determine their suitability for the organization's needs.</li><li>Work closely with other members of the IT team, including developers, engineers, and project managers, to ensure that the solution aligns with overall objectives and standards.</li><li>Document architectural decisions, design patterns, and technical specifications for reference and future maintenance.</li><li>Communicate technical concepts and solutions effectively to non-technical stakeholders, including clients and business executives, to assist the business in meeting their business objectives including technology transformation and changes to service, process and/or operating models</li><li>Stay updated on industry trends, best practices, and emerging technologies relevant to the field of IT architecture.</li><li>Work with external vendors and service providers to integrate third-party solutions into the overall architecture.</li><li>Analyze the performance and design of deployed solutions and make recommendations for optimizations or improvements as needed.</li><li>Provide guidance, mentorship, and training to junior architects and other team members to help them develop their skills and expertise.</li></ul>&nbsp;Required qualifications:<ul><li>Bachelor’s degree in the field of Information Technology</li><li>Experience in similar presales position or in Senior IT engineer role</li><li>Excellent knowledge and experience in designing and integrating IT solutions (Infrastructure Modernization, HCI, Virtualization, Data Protection, CyberResilience, Disaster Recovery Cloud migrations / Hybrid implementation on Azure etc)</li><li>Excellent knowledge of English (both written &amp; spoken)</li></ul>&nbsp;Preferred qualifications:<ul><li>Experience in response to public and private sector tenders</li><li>Experience in implementation or PoCs of similar integration solutions</li><li>Experience in Hybrid/Cloud solutions (Azure or AWS)</li><li>Relevant vendor certifications</li></ul>&nbsp;You are the right candidate if you possess the following core competencies:<ul><li>Excellent communication skills</li><li>Good Presentation skills</li><li>Decision making skills</li><li>Analytical thinking</li><li>Teamwork</li></ul>&nbsp;Our company offers<ul><li>Excellent working environment</li><li>Excellent career and development opportunities</li><li>Ongoing training</li><li>Private health insurance scheme</li></ul>

IT Solutions Architect

Our Client is looking for a Solution Architect who will be responsible for designing and documenting scalable,secure, and high-performing back-end solutions based on Java technologies. This role ensures alignment with Enterprise Architecture standards and provides technical leadership throughout the solution lifecycle.Role PurposeTo translate business requirements into robust technical architectures, guide development teams, and ensure successful delivery of solutions that meet functional and non-functional requirements.Key Responsibilities<ul><li>Design and document solution architecture in collaboration with stakeholders</li><li>and other architects.</li><li>Ensure compliance with Enterprise Architecture guidelines and Tech Lead</li><li>Validate that solutions meet business requirements and quality standards.</li><li>Mentor developers and provide technical assistance on complex tasks.</li><li>Monitor implementation progress and validate final delivery against design.</li><li>Collaborate with Product Owners, Business Analysts, and Development</li><li>Teams for seamless execution.</li></ul>Core Tasks<ul><li>Create architecture diagrams, integration specifications, and technical</li><li>Define technology stack and patterns for Java-based back-end solutions.</li><li>Oversee code quality and adherence to best practices.</li><li>Support troubleshooting and performance optimization.</li><li>Participate in architecture reviews and governance processes.</li></ul>Required QualificationsExperience:<ul><li>7+ years in software development with strong focus on Java back-end technologies.</li><li>3+ years in solution architecture or technical leadership roles.</li></ul>Technical Skills:<ul><li>Expertise in Java, Spring Boot, Spring Cloud.</li><li>Strong knowledge of Microservices Architecture, RESTful APIs.</li><li>Experience with Databases (SQL, NoSQL), Messaging Systems (Kafka, RabbitMQ).</li><li>Familiarity with CI/CD pipelines, Docker, Kubernetes.</li><li>Understanding of security principles, performance optimization, and scalability patterns.</li></ul>Soft Skills:<ul><li>Excellent communication and documentation skills.</li><li>Strong problem-solving and analytical thinking.</li><li>Ability to mentor and lead technical teams.</li><li>Collaborative mindset and stakeholder management skills.</li></ul>

Solution Architect (Java)

As a Cloud Architect and Administrator, you will be part of our Cloud team. You will be involved in SAP and other deployments on cloud environments (e.g., Azure, AWS).Responsibilities<ul><li>Design cloud environments (servers, networks, security, etc.), according to the requirements of our customers</li><li>Manage roles and permissions, according to the least privilege principle</li><li>Deploy SAP S/4 HANA and SAP Business One components</li><li>Configure Linux and Windows servers for use with SAP S/4 HANA, SAP Business One, and other products</li><li>Configure and manage backups of the cloud infrastructure components</li><li>Write scripts for task automation (Bash/Powershell)</li><li>Investigate and troubleshoot emerging issues</li></ul>RequirementsSkills and expertise<ul><li>Good understanding of networks, networking protocols, and topologies</li><li>Good knowledge and understanding of Linux (Bash, Cron jobs, LVM, configuration, troubleshooting, etc.)</li><li>Good knowledge and understanding of Windows (Powershell, configuration, troubleshooting, etc.)</li><li>Good knowledge of basic information security principles and best practices</li><li>Some experience in cloud environments (Azure, AWS, Google Cloud, etc.) will be considered a strong plus</li><li>Programming skills will be considered a plus</li></ul>Soft skills<ul><li>Excellent use of spoken and written English</li><li>Ability to work as part of a team</li><li>Good communication skills</li><li>Ability to respond appropriately to customer requests</li></ul>Educational background<ul><li>Degree in&nbsp;Computer Science, Networks, Information Security, or other relevant fields</li><li>Working experience,&nbsp;MSc and/or certifications in Computer Science, Networks, Information Security, or other relevant fields will be considered a strong plus</li></ul>

Cloud Architect and Administrator

Space Hellas, a leading integrator of IT, Networking, Security, and Telecommunications services, is seeking an experienced and passionate Network Solutions Architect.If you are passionate about delivering advanced network solutions and have hands-on experience with enterprise and data center technologies, we encourage you to apply and become an integral part of our technology teamIn this role, you will take ownership of translating business and presales requirements into detailed technical designs and successfully deliver complex network projects. This is an exciting opportunity to work on cutting-edge technologies, contribute to high-impact projects in public and private sector and advance your career.Main tasks:<ul><li>Design and implement network solutions across Data Center, Campus, and WAN environments</li><li>Validate design assumptions, identify gaps, and propose improvements</li><li>Lead implementation activities, including new site/branch rollouts, migrations, relocations projects and infrastructure upgrades</li><li>Perform testing, validation, and optimization of deployed solutions prior to handover</li><li>Produce and maintain detailed technical documentation (LLDs, configurations, diagrams, etc.)</li><li>Act as the technical owner during project delivery</li><li>Provide knowledge transfer and handover to operations/support teams upon project completion</li><li>Provide technical support for advanced solutions</li></ul>Required&nbsp;qualifications:<ul><li>Bachelor’s degree in Computer Science, Telecommunications or related field</li><li>Minimum 5 years of proven experience in a similar role</li><li>CCNP Enterprise or Data Center certification (or equivalent knowledge level)</li><li>Solid experience with Cisco technologies</li><li>Experience with Data Center Networking (Cisco DC) and Enterprise Networking (Routing &amp; Switching across WAN and Campus environments)</li><li>Experience with SDN technologies (SD-WAN, Cisco ACI, SD-Access)</li><li>Excellent knowledge of English language (both written and spoken)</li></ul>Desirable qualifications:<ul><li>Master’s Degree</li><li>Experience with Fortinet, HPE, Juniper and/or Huawei networking solutions</li><li>Knowledge in Network Automation, Model Driven Programmability, APIs</li></ul>You are the right candidate if you possess the following core competencies:<ul><li>Excellent communication skills</li><li>Decision making skills</li><li>Customer-oriented mindset</li><li>Analytical thinking</li><li>Teamwork</li></ul>Our company offers<ul><li>Excellent working environment</li><li>Excellent career and development opportunities</li><li>Ongoing training&nbsp;</li><li>Private health insurance scheme</li></ul>

Network Solutions Architect

Main Tasks:<ul><li>High level design and presales support for Cloud / Hybrid solutions</li><li>Preparation and presentation of techno-economic proposals</li><li>Business and product development</li></ul>&nbsp;Required qualifications:<ul><li>Bachelor's degree in the field of Information Technology</li><li>Experience in similar position with proven involvement in customer needs analysis and preparation of techno-economic proposals</li><li>At least 5 years’ experience in previous position as a Senior ΙΤ Cloud Engineer with proven participation in deployment cloud solutions.</li><li>Excellent knowledge in the design and pricing of cloud solutions (Microsoft and/or AWS)</li><li>Certifications in relevant technologies (Cloud Adoption Frameworks etc.)</li><li>Excellent knowledge of English (both written &amp; spoken)</li></ul>&nbsp;Preferred qualifications:<ul><li>Experience in workload migrations and the relative methodologies and assessment tools</li><li>Experience in DevOPs tools and practices such as terraform, Ansible etc.</li></ul>&nbsp;You are the right candidate if you possess the following core competencies:<ul><li>Excellent communication skills</li><li>Good Presentation skills</li><li>Decision making skills</li><li>Analytical thinking</li><li>Teamwork</li></ul>&nbsp;Our company offers<ul><li>Excellent working environment</li><li>Excellent career and development opportunities</li><li>Ongoing training</li><li>Private health insurance scheme</li></ul>&nbsp;

Cloud Solutions Architect

As a System Architect for embedded systems, you will be a part of the Olympia Electronics Research and Development department. Together with a team consisting of a project manager and hardware and software designers, you will be responsible for the design, development, testing, certification and manufacturing process of addressable panels on emergency lighting, addressable fire alarm and central battery lighting systems. You will work in a dynamic environment and be part of a workplace where your day to day will involve working as a team on world-class products.Your key responsibilities include<ul><li>Drawing up specifications and designing firmware solutions based on project requirements</li><li>Carrying out or supervising feasibility studies</li><li>Successfully communicate all concepts and guidelines to development team</li><li>Provide technical guidance and coaching to developers and test engineers</li><li>Contributing to schematic design and managing PCB layout</li><li>Contributing to firmware architecture and development, engineering tests and product validation</li><li>supervising the design, implementation, testing and documentation related to the firmware and hardware code.</li></ul>&nbsp;What you bring to the team:<ul><li>Master's or Bachelor’s degree in Electrical or Electronics Engineering, Applied Computer Science or related technical field</li><li>Proven industry experience in the end-to-end development life cycle, from the initial concept to production (including architecture, design, development, debugging, documentation, and validation)</li><li>Minimum 5 years of C and C++ coding experience in embedded firmware</li><li>Minimum 5 years of experience in the field of electronics</li><li>Deep understanding of embedded architecture concepts (CPU core, internal and external memories, CPU peripherals)</li><li>Experience programming MCUs and RTOS such as FreeRTOS</li><li>Experience with Cortex-M Processors (M0, M0+, M3, M4, M7)</li><li>Experience with Linux System / Kernel Development</li><li>Experience identifying hardware requirements based on firmware requirements</li><li>Experience in version control (Git) and issues tracking (Jira)</li><li>Experience with UML and other modeling methods</li><li>Experience in designing schematics on analog, digital and power electronics domain</li><li>Experience in serial protocols (UART, SPI, I2C)</li><li>Ability to navigate, understand &amp; adapt large existing codebases</li><li>Ability in risk assessment and problem solving during the product’s life cycle development&nbsp;</li><li>Ability to use block diagrams, conceptual sketches, pseudo-code and other techniques of project designing</li><li>Excellent team working skills is a must, both internally within the R&amp;D department as well as across departments</li><li>Fluency in English both written and spoken</li></ul>Nice to have:<ul><li>Good knowledge of PCB design guidelines for achieving EMC with minimal EMI</li><li>Familiarity of object-oriented programming concepts, preferably in C++</li><li>Familiarity of Web concepts (Ethernet, WiFi, Cloud Services, Cyber Security)</li></ul>What we offer:&nbsp;<ul><li>A competive salary scheme</li><li>The opportunity to work on high-end projects, for products distributed worldwide to major clients</li><li>A chance to join a globally established company with skills development opportunities and an excellent working environment</li><li>Flexible working hours</li></ul>&nbsp;About Olympia ElectronicsOlympia Electronics is a world-known company located in Aiginio, just 25 minutes away from Thessaloniki city center.We provide the market with cutting-edge and innovative solutions in the field of safety systems that mainly includes products of security lighting, fire alarms, gas detectors, burglar alarm systems and more.Olympia Electronics exports to 72 countries and collaborates with establishedkey players in the safety systems market.If you want to become a valuable member of our team, please send us your CV directly to&nbsp;cv@olympia-electronics.gr

System Architect for embedded systems RD-SA-05

H&nbsp;ELVIAL&nbsp;είναι μία ελληνική εταιρία η οποία δραστηριοποιείται στην αγορά διέλασης αλουμινίου για περισσότερα από 30 χρόνια. Με Διεθνή παρουσία σε περισσότερες από 30 χώρες και εξαγωγική δραστηριότητα που φτάνει το 75% η ELVIAL αποτελεί στρατηγικό συνεργάτη πολλών καταξιωμένων επιχειρήσεων αλουμινίου στην Ελλάδα και στην Ευρώπη προσφέροντας λύσεις υψηλών απαιτήσεων τόσο στα αρχιτεκτονικά συστήματα αλουμινίου όσο και στα βιομηχανικά προφίλ.Βασικά Καθήκοντα:<ul><li>Σχεδιασμός και υλοποίηση νέων εφαρμογών</li><li>Migration εφαρμογών μεταξύ Oracle - SQL Server</li><li>Ενσωμάτωση και προσαρμογή προγραμμάτων τρίτων κατασκευαστών</li><li>Δοκιμή και εφαρμογή προγραμμάτων</li><li>Αντιμετώπιση προβλημάτων, εντοπισμός σφαλμάτων και αναβάθμιση υφιστάμενου λογισμικού</li><li>Προτάσεις και υλοποίηση βελτιώσεων</li></ul>Προφίλ Υποψηφίου / ας:<ul><li>Άριστη γνώση και εμπειρία τουλάχιστον 2 ετών σε ανάπτυξη desktop εφαρμογών με MS Visual Studio (VB .NET, C#)</li><li>Άριστη γνώση και εμπειρία τουλάχιστον 2 ετών σε αρχές σχεδιασμού σχεσιακών βάσεων (Microsoft SQL Server, Oracle) και&nbsp;ανάπτυξη εφαρμογών (T-SQL, PL/SQL)</li><li>Καλή γνώση και εμπειρία σε ανάπτυξη εφαρμογών επιχειρήσεων με τεχνολογίες &nbsp;Web και εργαλεία Microsoft (.NET Core, C#, MVC, Javascript)</li><li>Εμπειρία σε εργαλεία reporting (Crystal Reports, DevExpress)</li><li>Εμπειρία σε ERP συστήματα</li><li>Kαλή γνώση Αγγλικών</li><li>Ομαδικό πνεύμα και συνεργασία, αναλυτική σκέψη, αποτελεσματική διαχείριση χρόνου, ικανότητα επίλυσης προβλημάτων και ανάληψης πρωτοβουλιών&nbsp;</li></ul>&nbsp;Η εταιρεία προσφέρει:<ul><li>Ιδιωτική ασφάλιση υγείας</li><li>Μεταφορά προσωπικού με λεωφορεία από Θεσσαλονίκη &amp; Κιλκίς.&nbsp;</li><li>Εκπαιδευτικά σεμινάρια</li><li>Προνομιακά δίδακτρα σπουδών για τους εργαζόμενους και για τους α’ βαθμού συγγενείς των εργαζομένων σε συνεργασία με το Mediterranean College.</li><li>Εξέλιξη σε ένα σύγχρονο και σταθερό περιβάλλον εργασίας με σεβασμό στον άνθρωπο</li></ul>&nbsp;

Software Developer

Intellectica is recruiting an AI Foundation Model Specialist on behalf of a leading technology services group headquartered in Athens, Greece, operating under a hybrid working model. The selected candidate will join a high-performing Data &amp; AI team and will play a pivotal role in designing, developing, and deploying cutting-edge AI solutions, contributing to transformative initiatives that enhance business performance, unlock new value streams, and drive innovation across diverse industries.Key activities and responsibilities of this role include:&nbsp;<ul><li>Leading the end-to-end design, development, and delivery of advanced AI solutions, ensuring alignment with business objectives and scalable technology standards</li><li>Developing, testing, and deploying Generative and Agentic AI applications, including agent-based workflows</li><li>Implementing Retrieval-Augmented Generation (RAG) pipelines, agentic workflows, advanced prompting strategies (e.g., few-shot, chain-of-thought), fine-tuning techniques, and integrate both open-source and general-purpose AI systems</li><li>Collaborating with AI engineers and software developers to deploy AI models into cloud environments (AWS, GCP, Azure)</li><li>Cooperating with Data &amp; AI Architects to design robust and scalable AI product architecture</li><li>Optimizing AI applications for performance, scalability, and accuracy</li><li>Coaching and mentoring junior AI Engineers in developing and integrating key AI application components</li><li>Any other task that may be required from time to time</li></ul>Professional experience &amp; qualifications of a successful candidate:<ul><li>Bachelor’s degree in Computer Science, Engineering, or a related field; a Master’s degree or PhD will be considered an asset</li><li>Minimum of 2 years’ hands-on programming experience in Artificial Intelligence (AI), Natural Language Processing (NLP), Machine Learning, Deep Learning, or related fields</li><li>Proficiency in programming languages such as Python, Java, or C++</li><li>Hands-on experience with Large Language Models (LLMs) such as GPT, Bard, or LLaMA, as well as image generation systems like DALL·E, Stable Diffusion, or MidJourney</li><li>Solid understanding of core Generative AI principles, including fine-tuning, prompt engineering, and integration of open-source and general-purpose AI systems</li><li>Proven ability to architect and operate solutions built on core LLM and Generative AI technologies, including open-source frameworks, Azure OpenAI, and Amazon Bedrock</li><li>Strong background in RESTful APIs and microservices-based architectures</li><li>Familiarity with GPU-based computing infrastructure, relational and NoSQL databases as well as cloud services related to AI/ML&nbsp;will be considered a plus</li><li>Fluent in Greek with professional-level English communication skills</li></ul>&nbsp;Core competencies of a successful candidate:<ul><li>Strong creative problem-solving skills, with a focus on addressing real-world business challenges</li><li>Comfortable working within a global, highly collaborative team environment</li><li>Demonstrated leadership skills, setting clear priorities and driving effective execution</li><li>Clear and confident communicator across cross-functional teams and stakeholders</li><li>Proactive, dependable, and results-driven professional mindset</li></ul>

AI Foundation Model Specialist

What You'll Do:<ul><li>Work closely with Product Owners, DevOps Engineers, SW Engineers and Software Architects as part of an agile team</li><li>Deliver high quality software with demanding non-functional requirements (throughput, availability, response time)</li><li>Explore new technologies and make suggestions for implementation and improvements</li></ul> Required Skills:<ul><li>Basic knowledge in Java 17+ and an eagerness to learn more about backend development using Spring Boot and Spring Cloud</li><li>Introductory experience with Docker and Kubernetes, or a strong willingness to learn containerization and orchestration tools</li><li>Familiarity with the principles of RESTful services and JSON</li><li>An understanding of message brokers, with a focus on Kafka, is beneficial</li><li>Some exposure to Python or a strong interest in developing Python programming skills</li><li>An enthusiasm for learning about Microservices architecture and its implementation</li><li>&nbsp;</li></ul>What we offerAt OTE Group, we recognize and reward every effort without discrimination, through a wide range of benefits and programs for our people:&nbsp;Your benefits<ul><li>Competitive remuneration package</li><li>Cafeteria benefits</li><li>Company Mobile &amp; Device Subsidies</li><li>Fixed telephony, Internet &amp; COSMOTE TV Packages</li><li>Modern working environment, working laptop only</li><li>&nbsp;</li></ul>Your balance<ul><li>Flexible working arrangements</li><li>Private insurance for employees and their family members</li><li>Family Care: Maternity, childbirth and parental leave to care for children, above the minimum required by law. Provided equally to working mothers &amp; fathers</li><li>&nbsp;</li></ul>Your wellness<ul><li>Health, safety &amp; wellness programs: Exercise &amp; Wellness Platform “The Coach”</li><li>Wellness and sports activities, dietician appointments, medical check-ups, etc.</li><li>OTE Group psychological service</li></ul> Your developmentWe foster an empowering culture, encouraging our people to seize every opportunity to learn with the goal to achieve personal development, through:<ul><li>Unlimited access to digital learning platforms Percipio &amp; Coursera</li><li>Various f2f custom made learning academies</li><li>Talent &amp; rotation programs</li><li>&nbsp;</li></ul>Your On-boarding<ul><li>Virtual new hire pre-boarding &amp; onboarding program</li><li>A buddy to support you in the first months working with us.</li></ul>

Backend Developer @Volos

WINGS ICT Solutions is looking for a Senior SSIS Data Engineer to join our growing team. Talent will be part of a dynamic team of professionals ranging from Project managers and Software architects to software developers and testers and will be using cuttingedge technologies and methodologies to efficiently and effectively deliver the software.Key responsibilities:<ul><li>&nbsp;Design, develop, and maintain robust ETL processes using SSIS to support data integration and migration projects</li><li>Develop and optimize complex SQL queries, stored procedures, and scripts in MS SQL Server to ensure high performance and data accuracy</li><li>Collaborate with cross-functional teams to analyze data requirements and translate business needs into technical solutions</li><li>Implement and manage SSIS packages, including deployment, scheduling, and monitoring of ETL workflows</li><li>Ensure data quality, integrity, and consistency across multiple systems, particularly within banking-related data environments</li><li>Support data modeling activities and contribute to the design of scalable data architectures</li></ul>Requirements:Educational requirements:<ul><li>BSc in Computer Science, Information Technology, or another relevant field.</li></ul>Desired experience and skills:<ul><li>At least 4 years of experience in data migration projects and SSIS implementations</li><li>Working experience in MS SQL Server/ Oracle</li><li>Ability to design complex SQL queries in MSSQL</li><li>Working experience in design and development of SSIS packages</li><li>Experience with C# in the context of SSIS</li><li>ETL experienceUnderstanding of software applications’ fundamental principles, communication methods, and their impact on users’ experience</li><li>Familiarity with Agile/Waterfall methodologies</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>Analytical mindset and attention to detail</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>Dynamic team with fresh ideas</li></ul>

SSIS Data Engineer

SCYTALYS&nbsp;is currently looking for a skilled&nbsp;Software Engineer&nbsp;passionate about their field of work.What you’ll do<ul><li>Design, develop and maintain responsive, mission-critical web applications using React (front end) and Spring Boot (back end).</li><li>Build reusable, modular components and services to ensure code reusability, maintainability, and scalability across the application stack.</li><li>Design and implement RESTful APIs, data models and integration with databases or other back-end systems and interfaces.</li><li>Collaborate with cross-functional teams — product managers, UI/UX designers, other 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 decisions 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, performance and security.</li></ul>What we expect from youMinimum (Mid-level):<ul><li>~3+ years of professional experience in full-stack web development.</li><li>Strong experience with React (or similar modern front-end frameworks).</li><li>Solid experience with Java and Spring Boot (or equivalent) for back-end development.</li><li>Good understanding of REST API design, database modeling and integration with SQL/NO SQL databases.</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, maintainability and performance.</li></ul>Senior-level:<ul><li>5+ years of full-stack development experience, ideally building production-grade, mission-critical systems.</li><li>Experience in designing and architecting scalable and maintainable systems (microservices or modular monoliths, depending on architecture).</li><li>Experience with code architecture, design patterns, automated testing, performance optimization, and secure coding practices.</li><li>Proactive mindset: ability to take initiative, identify 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, both technically and to non-technical stakeholders; strong collaboration across teams.</li></ul>Nice-to-have / Preferred<ul><li>Previous experience in defense, aerospace, or other mission-critical / high-reliability domains.</li><li>Familiarity with DevOps practices, containerization (e.g. Docker / Kubernetes), automated deployments, CI/CD, and infrastructure-as-code.</li><li>Experience with frontend state management, complex UI design, performance-sensitive rendering, and responsive design best practices.</li><li>Experience with geospatial data, mapping libraries or real-time tracking.</li><li>Familiarity with code quality, static analysis or linting tools.</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>

Full-Stack Engineer (React & Java)

We are looking for a Senior Data Engineer to join our Data Management Team, based in Athens, Greece.In this role, you will contribute to the design, development, and evolution of the organization’s next-generation data platform, working within a Microsoft Azure Cloud environment.You will actively participate across the full project lifecycle — from business requirements gathering and solution design to development, testing, and production rollout — ensuring scalable, reliable, and high-performing data solutions.&nbsp;Your role will encompass:<ul><li>Participate in technical workshops with Data Architects to review and validate proposed data solutions.</li><li>Design, build, test, and optimize ETL processes in alignment with defined data architectures.</li><li>Provide technical guidance within the Data Engineering team and mentor junior Data Engineers.</li><li>Collaborate with Project Managers and Business Analysts to translate business requirements into scalable data solutions.</li><li>Contribute to task estimation and resource planning for new business demands.</li><li>Maintain and enhance reporting schemas and internal SQL-based data warehouse systems.</li><li>Define and promote best practices, standards, and optimization techniques to enhance the Corporate Data Warehouse.</li><li>Monitor and support daily Data Warehouse flows and data pipelines to ensure stability and performance.</li></ul>&nbsp;What you bring to the role:<ul><li>BSc or MSc degree in Computer Science, Mathematics, Statistics, or a related technical field.</li><li>+5 years of experience in Data Engineering, Business Intelligence, or a related role.</li><li>Strong knowledge of data warehousing concepts (ETL, staging/target areas, OLAP, dimensional modeling, data marts).</li><li>Experience with Azure Data Factory and Databricks will be considered an asset.</li><li>Experience with Azure Synapse Analytics or Azure Dedicated SQL Pool will be considered an asset.</li><li>Familiarity with Big Data concepts and NoSQL databases (e.g., Azure Cosmos DB, MongoDB) will be considered a plus.</li><li>Experience with source control tools, code repositories, versioning practices, and branch development.</li><li>Proficiency in English (written and spoken).</li><li>Previous experience in DWH/BI projects, ideally within the energy, metals, or retail sectors, will be considered a plus.</li></ul>&nbsp;Value-Based Behaviors:<ul><li>People &amp; Personal Growth</li><li>Results Orientation &amp; Safety Excellence</li><li>Collaboration &amp; Trust</li><li>Empathy &amp; Effective Communication</li><li>Flexibility &amp; Adaptability</li></ul>&nbsp;Your Benefits:<ul><li>Competitive remuneration package</li><li>Ticket Restaurant Card</li><li>Group Health Insurance Plan</li><li>Preferential household electricity plan</li><li>Pension Plan</li></ul>&nbsp;

Senior Data Engineer

We are currently looking for a BPM / Workflow Developer to join our growing technology teams. In this role, you will contribute to the design, development, and support of enterprise workflow and business process automation solutions for large-scale digital transformation projects.You will collaborate closely with Business Analysts, Architects, QA Engineers, and Front-End Developers to deliver scalable and modern BPM solutions while expanding your expertise in workflow technologies, enterprise integrations, and intelligent automation.Responsibilities﻿:<ul><li>Design, develop, and maintain BPM/workflow automation solutions using enterprise platforms such as IBM BAW or similar technologies</li><li>Implement business workflows, process orchestration, task management, approval flows, and document routing mechanisms</li><li>Develop and maintain integrations with enterprise applications, REST/SOAP APIs, databases, and document management systems</li><li>Create technical documentation, workflow specifications, and unit/integration tests</li><li>Participate in Agile/Scrum ceremonies and collaborate with cross-functional teams throughout the software development lifecycle</li><li>Support deployments, monitor workflow execution, troubleshoot production issues, and ensure system reliability</li><li>Contribute to continuous improvement initiatives and adoption of modern automation technologies</li></ul>﻿﻿Requirements:<ul><li>Bachelor's degree in Computer Science or a related field (or equivalent professional experience)</li><li>4+ years of experience in enterprise software development, workflow automation, or BPM solutions</li><li>2+ years of hands-on experience with BPM/Workflow platforms such as IBM BAW, IBM BPM, Camunda, Appian, Pega, or similar</li><li>Experience with Java, REST APIs, SQL (Oracle or PostgreSQL), and enterprise integration concepts</li><li>Good understanding of BPMN/process modeling and object-oriented programming principles</li><li>Familiarity with Git and modern software development practices</li><li>Understanding of document management systems and enterprise application architectures</li></ul>Nice to have<ul><li>Master's degree in Computer Science or a related field</li><li>Experience with enterprise document management or case management solutions</li><li>Exposure to AI-driven automation or intelligent document processing tools</li><li>Experience with CI/CD tools such as Jenkins or Bitbucket Pipelines</li><li>Familiarity with Agile/Scrum methodologies</li><li>Basic knowledge of Front-End technologies such as ReactJS</li></ul>What is there for you<ul><li>We want our people to be well compensated, so we offer an attractive salary package</li><li>Health is the most important asset, so we have you secured with a health insurance and compilation plan from day one</li><li>We are excited for challenges, so you are invited to take part in exciting, innovative projects that make a difference</li><li>We never stop learning and evolving! We encourage our people to follow the pace by providing them voucher for Training Courses, so that they adapt new tech skills and develop their soft skills</li><li>Most important, we work as a team, so we gather on a smaller and bigger occasions to celebrate good times together! Happy Fridays, bowling sessions, running events and everything that help us have fun and enjoy working to our team</li></ul>

BPM / Workflow Developer

We are looking for a motivated .NET Backend Developer to join our growing team at Q&amp;R. In this role, you will be a key contributor to the development and maintenance of the backend services for our modern applications. You will work closely with senior architects and cross-functional teams, including Business Analysts and Project Managers, to build reliable and efficient solutions. This is an excellent opportunity to enhance your skills in a supportive and dynamic environment. If you are eager to learn and contribute to high-quality software, we would love to hear from you!Key Responsibilities:<ul><li>Develop, test, and maintain high-quality, scalable backend services using the .NET framework.</li><li>Contribute to the development of RESTful APIs using ASP.NET Web API.</li><li>Write clean, readable, and well-documented code following best practices and team guidelines.</li><li>Participate actively in peer code reviews to learn from others and improve code quality.</li><li>Collaborate with your team to understand requirements, develop features, and ship solutions.</li><li>Assist in troubleshooting, debugging, and resolving technical issues.</li></ul>Required Qualifications:<ul><li>Bachelors degree in Computer Science, Engineering, or a related technical field.</li><li>Excellent analytical, problem-solving, and communication skills, with a methodical and organized approach to your work.</li></ul>Minimum of 3 years of experience in:<ul><li>C# and the .NET ecosystem, including ASP.NET (Core, MVC, Web API) and Entity Framework.</li><li>Good understanding of Object-Oriented programming principles.</li><li>Experience building or consuming RESTful APIs.</li><li>Good understanding of SQL queries for relational databases (e.g., Oracle, MS SQL Server, or PostgreSQL).</li><li>Familiarity with version control systems, particularly Git.</li><li>Strong problem-solving skills, a collaborative mindset, and a genuine desire to learn.</li></ul>Desired Qualifications:<ul><li>Cloud &amp; DevOps: Familiarity with cloud platforms like Azure and an interest in containerization (Docker) and CI/CD concepts.</li><li>Architecture &amp; Messaging: Exposure to messaging systems such as RabbitMQ or Kafka.</li><li>Modern Tooling: Exposure to AI-driven development tools for code generation or documentation.</li><li>Methodologies: Experience working in an Agile or Scrum environment..</li><li>Web Technologies: Basic understanding of front-end technologies (JavaScript, CSS) and API documentation tools (OpenAPI/Swagger).</li></ul>Why You'll Love Working with Us:<ul><li>Competitive Compensation: We offer an attractive salary and benefits package to ensure our employees are well-rewarded.</li><li>Comprehensive Health Benefits: Your well-being is a priority. We provide a comprehensive health insurance plan from your first day.</li><li>Impactful Work: Be part of a team that tackles exciting and innovative projects, delivering solutions that make a real difference.</li><li>Continuous Growth: We are committed to your professional development and provide vouchers for training courses to help you acquire new technical and soft skills.</li><li>Collaborative Culture: We believe in the power of teamwork. Join us for team-building events, "Happy Fridays," and celebrations where we recognize our collective success and enjoy our time together.</li></ul>

NET Developer

As our founding Data Engineer, you will do more than just build data pipelines; you will design and construct the central nervous system of our company. You are a systems thinker who sees data as the connective tissue that links our commercial, operational, and scientific functions. Your mission is to build a trusted, scalable, and secure data warehouse that will empower every department to move from intuition to insight.You will be responsible for the entire data lifecycle—from ingestion and transformation to modeling and delivery—ensuring that our data is not just available, but is also clean, reliable, and structured to answer the most critical business questions. You will be the technical cornerstone of our data transformation.&nbsp;Main Responsibilities&nbsp;Architect &amp; Build<ul><li>Lead the design, development, and deployment of our new enterprise data warehouse on a modern cloud platform</li><li>Develop and implement robust ETL/ELT processes to ingest data from diverse source systems across the company</li><li>Create logical and physical data models that are optimized for performance and ease of use for analytics</li></ul>&nbsp;Govern &amp; Maintain<ul><li>Establish and enforce data quality standards and frameworks to ensure the accuracy and integrity of our data assets</li><li>Monitor, troubleshoot, and optimize data pipelines and warehouse performance</li><li>Implement data security and access controls in partnership with the platform team</li></ul>&nbsp;Collaborate &amp; Enable<ul><li>Work with business stakeholders and analysts to understand their data needs and translate them into technical specifications</li><li>Partner with Application Owners to ensure you have a clear understanding of source system data structures and APIs</li><li>Create clear documentation for data models, data dictionaries, and pipeline logic to enable self-service and team understanding</li></ul>&nbsp;Your Core Expertise&nbsp;Data Engineering CraftsmanshipThis is your deep domain. You are a hands-on builder with demonstrable mastery in:<ul><li>Data Warehousing:&nbsp;Architecting and implementing modern cloud data warehouses (e.g., Azure Synapse, Databricks) from the ground up</li><li>Data Modeling:&nbsp;Designing and implementing robust, scalable data models (e.g., star schemas, Data Vault) that serve analytics and reporting needs</li><li>ETL/ELT Pipeline Development:&nbsp;Building, orchestrating, and maintaining resilient data pipelines to extract data from a variety of source systems (ERPs, CRMs, LIMS, flat files)</li><li>Advanced SQL:&nbsp;Possessing deep, fluent expertise in SQL for complex querying, data manipulation, and performance tuning</li><li>Programming for Data:&nbsp;Strong proficiency in a language like Python and its data ecosystem (Pandas, PySpark, etc.) for data transformation and automation</li><li>Cloud Data Services:&nbsp;Hands-on experience with cloud data tools (e.g., Azure Data Factory, AWS Glue)</li></ul>&nbsp;Your Broad Capabilities&nbsp;The Data SynthesizerThis is what makes you a strategic partner, not just a technician:<ul><li>Synthesis &amp; Systems Thinking:&nbsp;You naturally see how data from different parts of the business (Sales, Supply Chain, Manufacturing) fits together to tell a larger story. You design data models that enable this holistic view, allowing the business to synthesize information, not just analyze it in silos</li><li>Business Acumen:&nbsp;You are deeply curious about the "why" behind the data. You seek to understand the business processes that generate the data and the business objectives that analytics will support</li><li>Collaboration:&nbsp;You are a key partner to the entire Digital &amp; Technology team, working closely with Application Owners to understand source systems, Business Analysts to define data requirements, and BI Analysts who are the consumers of your work</li><li>Data Governance &amp; Quality:&nbsp;You are a champion for data quality. You build frameworks for data cleansing, validation, and monitoring because you know that analytics is worthless if the underlying data isn't trusted</li><li>Compliance &amp; Data Integrity:&nbsp;You have a strong appreciation for the principles of data integrity (ALCOA+) and the requirements of working in a GxP-regulated environment. You know how to build data systems that are secure, auditable, and compliant</li></ul>&nbsp;Key Requirements<ul><li>More than 3 years of dedicated experience as a Data Engineer, BI Developer, or in a similar data-focused role</li><li>Proven, hands-on experience building and managing data warehouses and complex ETL/ELT pipelines</li><li>Expert-level proficiency in SQL</li><li>Strong programming skills in Python for data manipulation</li><li>Experience with at least one major cloud platform (Azure, AWS, or GCP) and its data services</li><li>Bachelor's degree in Computer Science, Engineering, Mathematics, or a related quantitative field</li><li>Fluency in both Greek and English</li></ul>&nbsp;Additional skills to be considered as advantages<ul><li>Experience working in the pharmaceutical, life sciences, or another regulated GxP industry is a massive advantage</li><li>Hands-on experience with modern data stack tools (e.g., Spark, Airflow)</li><li>Experience with data visualization tools (e.g., Power BI, Tableau) to understand the needs of your end-users</li><li>Cloud data engineering certifications (e.g., Azure Data Engineer Associate, AWS Certified Data Analytics)</li></ul>

Data Engineer

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

We are seeking a talented and experienced individual to join our team as a Global Consumer Website Technical Analyst. In this role, you will be responsible for providing functional and technical expertise to our extended Consumer Team, as well as supporting partners on various technical aspects related to our global consumer website.How you will contributeKey Responsibilities:<ul><li>Provide expertise on privacy, tagging, cookie banner, DNS, SSL, and conduct impact assessments of changing regulations in these areas.</li><li>Work directly with digital technologies such as OneTrust, Google Analytics, Contentful, and Algolia.</li><li>Act as a technical expert for the Modern Web Platform (MWP), providing governance, technical oversight, and design review of new component development and key custom components.</li><li>Offer technical consultancy on our Modern Web technology platfom to Regional Mar Tech leads and Consumer Experience teams.</li><li>Serve as a single point of contact for the Modern Web support team in resolving complex issues across multiple parties.</li><li>Provide technical expertise to product leads in driving the adoption of globally harmonized processes and ways of working to agencies and website owners.</li></ul>We are looking for someone who is passionate about technology, detail-oriented, and has excellent communication skills. The ideal candidate will have a strong background in full-stack web development and technical analysis, as well as experience working with modern web platforms and digital technologies.What you will bringA desire to drive your future and accelerate your career. You will bring experience and knowledge in:<ul><li>Strong experience of full-stack web development on Modern JAMStack platforms, including Front End Development technologies (React.JS), Backend Technologies (NodeJS), Content Management Systems (Contentful) and GCP cloud services</li><li>Hands on experience with GA/GTM (including server side) &amp; OneTrust</li><li>Experience of full lifecycle website delivery projects, including hosting and infrastructure</li><li>Technically curious &amp; resilient - able to work through a problem involving multiple interconnected systems</li><li>Project Delivery Methodologies inc. Agile</li><li>Excellent communication skills, both written and verbal</li><li>Ability to work collaboratively with other departments and stakeholders.</li><li>Strong collaboration skills, proactively sharing observations &amp; improvements areas, problem solving skills, attention to details, can-do attitude</li><li>Curiosity and energy to continually learn new marketing technologies and stay apprised of security and regulatory changes.&nbsp;</li><li>Familiar with basics of GCP cloud environment</li></ul>Opportunity to grow into:<ul><li>Website Technology Lead role, leading the development and enhancement of our website to drive customer engagement and satisfaction.</li><li>Solution Architect position, designing and implementing innovative solutions to address complex business challenges.</li><li>Regional Mar Tech Lead, responsible for driving marketing technology strategies and initiatives across multiple regions to maximize business impact.</li><li>Website Product Owner, owning the roadmap and vision for our website platform, driving feature development, enhancements, and improvements.&nbsp;</li></ul>

Global Website Technical Analyst (F/M/X)

Intellectica is recruiting an experienced and highly skilled Principal Data Scientist on behalf of a newly established AI &amp; Machine Learning startup, which will be integrated into a leading group of companies operating in the aerospace, defense, and high-technology sector. This startup aims to develop cutting-edge AI-driven solutions tailored to the aerospace and defense industry. This role reports directly to the CTO and plays a central role in defining and executing the company’s data science strategy.&nbsp;Key activities and responsibilities of this role include:&nbsp;<ul><li>Architecting innovative data science solutions that ensure scalability, robustness, and reliability across diverse domains</li><li>Leading product-level modeling strategies end-to-end, from research and prototyping to production deployment and monitoring</li><li>Defining and promoting best practices across the data science lifecycle, aligned with the company’s MLOps operating model</li><li>Coaching and mentoring senior data scientists, fostering skill development and consistency across teams</li><li>Collaborating with ML and Site Reliability Engineers to shape the AI infrastructure roadmap and technology portfolio</li><li>Advising on business development strategy, identifying market opportunities where AI offers a competitive edge</li><li>Translating complex operational challenges into data-driven solutions for public sector clients and partners</li><li>Driving exploration and adoption of emerging technologies such as distributed LLM inference, foundational model fine-tuning, and simulation-based ML</li><li>Contributing to the development of Verification &amp; Validation methods for AI in safety- and mission-critical contexts</li><li>Ensuring secure and responsible use of AI across all projects</li><li>Representing the company in external conferences, expert panels, and consortia, leading thought leadership in defense-focused AI</li></ul>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Professional experience &amp; qualifications of a successful candidate:&nbsp;<ul><li>PhD or equivalent graduate degree in Data Science, Machine Learning, Computer Science, Statistics, Informatics, or a related quantitative field</li><li>Minimum 8 years of experience in advanced data science and machine learning, with a strong track record of production-level solution delivery</li><li>Deep proficiency in Python and its ML ecosystem (e.g., Pandas, NumPy, PyTorch, TensorFlow, Hugging Face)</li><li>Expertise in full ML workflows including data engineering, model design, training, deployment, and lifecycle management</li><li>Proven experience with large-scale or distributed ML systems (e.g., Ray, PyTorch Lightning, Horovod)</li><li>Demonstrated proficiency in at least two of the following: large language models, computer vision, multimodal learning, generative AI</li><li>Hands-on experience integrating ML models into operational systems with real-time performance monitoring</li><li>Familiarity with cloud-native and high-performance computing environments (AWS, Azure, GCP, or on-prem HPC)</li><li>Experience with computer vision algorithms (e.g., R-CNN, YOLO)</li><li>Proficient in Greek and English</li></ul>&nbsp;Core competencies of a successful candidate:<ul><li>Excellent communication and interpersonal skills to engage effectively with internal and external stakeholders across all levels</li><li>Strategic thinker with ability to align research with mission needs</li><li>Inspiring leader and mentor across data science teams</li><li>Fast and creative prototype builder</li><li>Decisive in ambiguous, high-stakes situations</li><li>Resilient and adaptable in dynamic environments</li><li>Collaborative and alignment-driven across teams and partners</li></ul>

Senior Data Scientist

We are seeking motivated and talented professionals to join our highly skilled teams. As a Senior Back End Developer at Q&amp;R S.A., you will be responsible for designing, developing, and maintaining high-quality backend services for large-scale enterprise projects. You will collaborate with cross-functional teams (e.g., Front-End, BA-QA) and leverage modern development practices such as AI-driven automation to streamline workflows, enhance code quality, and deliver robust solutions efficiently.Key Responsibilities:<ul><li>Architect, develop, and maintain Java-based services using Spring Boot and related frameworks.</li><li>Implement scalable and modular solutions, including reusable libraries/modules for various business needs</li><li>Write clean, efficient, and secure code following best practices and organizational standards.</li><li>Enforce peer code reviews and pull request checks to ensure clean, maintainable, and secure code</li><li>Integrate with tools (e.g., SonarCube) for continuous code quality checks, monitoring technical debt, and identifying vulnerabilities</li><li>Collaborate on effective database strategies (e.g., Oracle, Postgres) for query optimization</li><li>Use database-specific analysis tools to refine queries, create indices, and ensure high performance</li><li>Manage schema changes following best practices to minimize downtime and maintain data integrity</li><li>Leverage AI tools to automate repetitive tasks (e.g., code generation, technical documentation)</li><li>Contribute to a growing knowledge base (e.g., Confluence), applying best practices where relevant</li><li>Implement unit tests (e.g., JUnit, Mockito) for critical workflows, adhering to TDD principles</li><li>Ensure smooth integration of automated tests in CI/CD pipelines to detect and resolve issues early</li><li>Support Front-End developers interested in expanding to Back-End skills, providing guidance and mentorship</li><li>Participate in daily stand-ups, retrospectives, and knowledge-sharing sessions to foster a collaborative environment</li><li>Coordinate product releases with internal teams, ensuring alignment with security and compliance standards</li><li>Troubleshoot and resolve technical issues promptly to maintain high system reliability</li></ul>Required Qualifications:<ul><li>Bachelors degree in Computer Science or a related field (or equivalent professional experience)</li><li>7+ years of work experience in backend development with Java (11, 17+) and Spring Boot (including Spring Data, Spring Security), SQL (Oracle or Postgres) with proven query optimization and indexing techniques, ORM frameworks (JPA/Hibernate), Testing frameworks (JUnit, Mockito), Build Tools (e.g., Maven) and Version Control (Git), Object-Oriented Design, Design Patterns, and robust API design</li></ul>Desired Qualifications:<ul><li>Masters degree in Computer Science or a related field</li><li>Familiarity with Azure, AWS, or Google Cloud for scalable application deployment</li><li>Experience with Kafka, RabbitMQ, or similar technologies</li><li>Understanding of securing deployments, endpoint security, and ACMS</li><li>Exposure to AI-driven documentation or code generation tools</li><li>Agile or Scrum for iterative development</li><li>Exposure to TRIZ for structured problem-solving</li><li>Basic familiarity with ReactJS (or other frameworks) is a plus for broader collaboration</li><li>Knowledge of Jenkins, Bitbucket Pipelines, or similar automation pipelines</li></ul>Personal Attributes:<ul><li>Analytical Mindset: Strong problem-solving abilities and attention to detail</li><li>Team Player: Excellent communication and collaboration skills, including mentoring junior developers</li><li>Proactive &amp; Organized: Ability to prioritize tasks and execute effectively under deadlines</li><li>Adaptability: Willingness to explore new technologies and approaches that improve overall project outcomes</li><li>Continuous Learner: Eagerness to leverage courses and certifications (including AI/LLM-focused) for professional growth</li></ul>What is there for you<ul><li>We want our people to be well compensated, so we offer an attractive salary package</li><li>Health is the most important asset, so we have you secured with a health insurance and compilation plan from day one</li><li>We are excited for challenges, so you are invited to take part in exciting, innovative projects that make a difference</li><li>We never stop learning and evolving! We encourage our people to follow the pace by providing them voucher for Training Courses, so that they adapt new tech skills and develop their soft skills</li><li>Most important, we work as a team, so we gather on a smaller and bigger occasions to celebrate good times together! Happy Fridays, bowling sessions, running events and everything that help us have fun and enjoy working to our team</li></ul>

Job Ads Architect Greece, Information Technology / It

solutions architect

NΤT Data

it solutions architect

SPACE HELLAS AE

solution architect (java)

Code.Hub

cloud architect and administrator

TEKA Systems

network solutions architect

SPACE HELLAS AE

cloud solutions architect

SPACE HELLAS AE

system architect for embedded systems rd-sa-05

Olympia Electronics International

software developer

ELVIAL

ai foundation model specialist

Intellectica

backend developer @volos

COSMOTE

ssis data engineer

WINGS ICT

full-stack engineer (react & java)

SCYTALYS S.A.

senior data engineer

Metlen

bpm / workflow developer

Quality & Reliability

net developer

Quality & Reliability

data engineer

Elpen

front-end engineer

SCYTALYS S.A.

global website technical analyst (f/m/x)

Mondelēz International

senior data scientist

Intellectica

senior backend developer [bet_06]

Quality & Reliability

Jobily.gr

For Employers

For Job Seekers

Company