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The Software Development Engineer will be part of Theon Sensors Electronics Team, developing electro-optical systems for defense and security applications.&nbsp;The engineer will participate in the system requirement analysis and collaborate with a multidiscipline team of PCB, embedded, and FPGA engineers to define the software architecture, decide on the appropriate development methodologies, software frameworks and proceed with the software development.&nbsp;Candidate Profile:&nbsp;Degree in Electrical Engineering, Computer Engineering, Computer Science, Software Engineering or related discipline.Application development experience targeting both standard and Embedded computing platforms for Windows OS and Linux Distributions.Experience with SW development ecosystem (scripting languages, toolchains, libraries, version control tools etc).Standard software development skills (C/C++ programming language, testing, continuous integration).Familiarity with networking concepts and development of network applications (TCP/IP stack, UDP, etc.).Development of USB device drivers for Windows OS and Linux Kernel/User Space.&nbsp;Desired Skills:Experience in HW-related SW development and debugging for embedded systems (microcontrollers, JTAG, oscilloscopes, etc.)<ul><li>Machine vision experience and machine vision frameworks and libraries (e.g. OpenCV).</li></ul>

Software Development Engineer

As a&nbsp;Senior Front-end Developer&nbsp;you will be responsible for designing and implementing highly-performant, customized and responsive applications that meet business process and application requirements. The developed and innovative applications will be integrated with back-end services like Data Science, AI or IoT. Your day to day tasks will include participating in the daily scrums, shaping and coding the front-end components of the user stories, unit testing the code and committing it into the repository. As a member of our Centre of Excellence you will work as part of highly skilled teams for local and global clients helping them to achieve their ambitious goals&nbsp;Key Responsibilities:<ul><li>Responsible for designing, building and maintaining responsive front-end web and mobile applications</li><li>Leverage CSS and JavaScript frameworks (Bootstrap, AngularJS, React or Vue) to create dynamic, on-brand and interactive user experiences</li><li>Experience with data visualization and user interfacing features, using JavaScript (such as D3 and/or React.JS)</li><li>Experience with responsive design and grid frameworks for cross-browser compatibility such as Bootstrap or Foundation</li><li>Knowledge of automated code testing, such as unit testing and working with frameworks</li><li>Experience with Git Version Control Software</li><li>Familiar with modern architectures experience (SPAs, serverless, microservices...)</li><li>Basic understanding of UI/UX design concepts and responsive web/mobile design</li><li>Translating designs and wireframes into high quality code material</li><li>Strong critical thinking, analytical and problem-solving skills</li><li>Knowledge of current technology trends, especially in areas like Data Science, AI, IoT</li><li>Demonstrated ability to be a team player</li></ul>QualificationWHO WE´RE LOOKING FOR?&nbsp;<ul><li>A bachelor's degree in Computer Science or related field is essential.</li><li>3+ hands on experience with latest JavaScript (ES) standards and JS technologies, libraries and frameworks, such as ReactJS, Angular, Node.js, Express</li><li>Proficiency in React.js and/or Angular</li><li>Strong understanding of modern HTML, CSS, and responsive design principles</li><li>Experience with component-based architecture and frontend state management (e.g., Redux, NgRx)</li><li>Familiarity with REST/GraphQL API integration and asynchronous data handling</li><li>Knowledge of web performance optimization and best practices for accessibility (WCAG)</li><li>Experience with version control (Git) and modern development workflows (CI/CD, code reviews)</li><li>Exposure to testing frameworks (Jest, Cypress, Jasmine, Karma) for ensuring code quality</li><li>Ability to collaborate with cross-functional teams (designers, back-end engineers, product managers)</li></ul>WHAT´S IN IT FOR YOU?<ul><li>Competitive salary and benefits, including but not limited to: life/health insurance, performance based bonuses, monthly vouchers, company car (depending on management level), flexible work arrangements, employee share purchase plan, TEA Accenture, parental leave, paid overtime (if needed) and various corporate discounts</li><li>Continuous hard and soft skills training &amp; development through global platforms &amp; local academy</li><li>Career coaching and mentorship to help you manage your career and develop professionally</li><li>Ongoing strengths and skills based evaluation process</li><li>Various opportunities to develop your career across a spectrum of clients, industries and projects</li><li>Diverse and inclusive culture</li><li>Corporate citizenship initiatives (access to volunteering opportunities, charity work etc.)</li><li>Under our Brain Regain initiative, extra relocation benefits may apply</li></ul>

Senior React Developer for Data & AI Solutions

As a Senior Software Developer, you will play a key role in shaping and delivering high‑quality software solutions. You will lead the analysis, design, and implementation of new concepts, ensuring they meet technical requirements and standards. You’ll also oversee the seamless integration, deployment, configuration, and ongoing maintenance of these solutions-driving reliability, performance, and long‑term scalability.&nbsp;What your day to day will include:<ul><li>Reviewing business and technical requirements and designing scalable, modular software solutions.</li><li>Leading the development and refactoring of applications in line with architectural standards and the platform roadmap.</li><li>Identifying technical debt proactively and driving refactoring or modernization initiatives to enhance maintainability and performance.</li><li>Ensuring high software quality through code reviews, debugging, troubleshooting, and close collaboration with the QA team.</li><li>Following best practices and patterns, delivering clean, testable code, and applying Test‑Driven Development (TDD).</li><li>Monitoring application performance and providing 2nd and/or 3rd‑level maintenance and support to ensure long‑term stability and reliability.</li><li>Translating business needs into clear technical specifications (SoW) and design artifacts.</li><li>Responding to ad‑hoc assignments that support evolving business needs, aligned with the scope of the role and your professional capabilities.</li><li>Staying up to date with emerging technologies and industry best practices and proposing improvements that elevate the efficiency and speed of operations.</li></ul>&nbsp;What you’ll bring:<ul><li>BSc in Computer Science or Information Technology or equivalent STEM</li><li>MSc in relevant topic is desirable</li><li>Demonstrated experience as a SW engineer, preferably in all phases of the Software Lifecycle</li><li>Understanding of Lottery/Gaming/Betting/Casinos, Passive/Scratch systems and business concepts (desirable)</li><li>Strong experience in enterprise‑level Java/J2EE development, using frameworks and tools such as Spring Boot, Hibernate, JPA, JavaEE/JakartaEE, and JUnit.</li><li>Solid background in relational and non‑relational databases (MySQL, Postgres, Oracle, MongoDB) and a good understanding of RESTful API design and systems integration with JSON/XML/SOAP.</li><li>Proficiency in core engineering practices including Git or Subversion, CI/CD pipelines, Agile methodologies, and familiarity with Linux environments.</li><li>Deep understanding of scalable application design principles and commitment to Clean Code and Clean Architecture for high‑quality, maintainable software.</li><li>Strong analytical, organizational, debugging and troubleshooting skills for resolving complex technical issues effectively</li><li>Communicating effectively in Greek and English, with strong written and verbal skills</li></ul>&nbsp;What’s in it for you?🚀 An award-winning working environment&nbsp;💸 Competitive salary package and bonus scheme&nbsp;🩺 Health insurance coverage, Pension Plan and Annual Health Checkup&nbsp;💻 Hybrid working model&nbsp;🏢 State of the art facilities including gym &amp; restaurant🎓 Continuous learning powered by Allwyn Academy&nbsp;💼 Internal career opportunities&nbsp;👪 Family Support incl. daycare voucher and assisted reproduction voucher🌱 Volunteering program, including 2 extra days off to give back💪 Well-Being Program incl. sports teams, nutritionist &amp; psychologist services, Employee Assistance line and more🗓️ Allwyn Day - one extra day off🍴 Monthly food allowance🚌 Shuttle service for easy commute to our offices🛍️ Exclusive employee discounts across a range of partners ️

Sr. SW Engineer | Band_Senior Specialist (3890)

The FPGA team&nbsp;operates within a multi-disciplined group of Optical, Mechanical, Software, and Electrical Engineers. The candidate will closely collaborate with experts from all fields to develop advanced FPGA designs and be responsible for the automatic verification of the FPGA-SoC operation. This position is an excellent opportunity to participate in the development of advanced FPGA-SoC based embedded products and have an impact on the group and company growth.Responsibilities<ul><li>Participate in the definition of the FPGA SoC architecture.</li><li>Develop code and verify core IP blocks for embedded vision algorithms.</li><li>Design the verification strategies for IP blocks and complete FPGA-SoC systems.</li><li>Develop testbenches, simulation blocks, and hardware in the loop designs for the automatic verification, and regression test of FPGA-SoCs.</li><li>Perform synthesis, place-route, and timing closure on FPGAs.</li></ul>Qualifications<ul><li>Degree qualified in Computer Engineering, Electrical Engineering or equivalent.</li><li>Experience developing at least one of Xilinx/Altera/Microsemi programmable devices along with timing closure skills.</li><li>Experience with RTL coding (VHDL preferred) and simulation tools (Mentor graphics preferred)</li><li>Hands-on experience with designing FPGA SoC with microcontrollers and embedded processors.</li><li>Experience with verification methodologies and verification environments.</li><li>Experience with lab tools like oscilloscopes for HW debugging and testing.</li></ul>Preferred Skills<ul><li>Experience with version control systems like Git or SVN.</li><li>Experience with DevOps like processes for FPGA-SoC verification.</li></ul>

FPGA-SoC Engineer

The&nbsp;Senior Embedded Software Engineer&nbsp;will operate within a multi-disciplined group of Optical, Mechanical, FPGA, SW, and Electrical Engineers. The candidate will closely collaborate with experts from all fields to define and produce embedded software for the company's line of products, and support production and field operations. This position is an excellent opportunity to participate in the definition of new advanced electro-optical systems and have an impact on the company growth.Responsibilities<ul><li>Collaborate with hardware engineers, FPGA engineers and software developers to define firmware requirements and specifications.</li><li>Design, develop, test, and maintain embedded firmware for various hardware platforms.</li><li>Implement low-level drivers, protocols, and communication interfaces.</li><li>Optimize firmware to ensure high performance, efficiency, and reliability.</li><li>Debug and troubleshoot firmware-related issues.</li><li>Contribute to the development of technical documentation.</li></ul>Qualifications<ul><li>University degree in a related field.</li><li>Proven experience in embedded firmware development.</li><li>Proficiency in C/C++ programming languages.</li><li>Strong understanding of embedded systems, real-time operating systems (RTOS), and bare-metal programming.</li><li>Knowledge of communication protocols (e.g., UART, SPI, I2C).</li><li>Experience with version control systems (e.g., Git).</li><li>Experience with 32bit ARM architectures and HW platforms.</li></ul>Preferred Skills<ul><li>Familiarity with FPGA based embedded systems.</li><li>Understanding of hardware design principles and electronics boards documentation (schematics, layout etc).</li><li>Familiarity with scripting languages (e.g. Python).</li><li>Experience with Embedded Linux systems and development.</li></ul>

Senior Embedded Software Engineer

We are looking for a skilled&nbsp;Backend Developer&nbsp;to work on a variety of projects, from APIs and backend services to internal tools and platform components in high-traffic environments.Your contribution to the success of the team<ul><li>Develop scalable backend solutions with C# and .NET, including ASP.NET Core Web APIs and MVC apps</li><li>Apply SOLID principles and Clean Architecture to create maintainable code</li><li>Work with relational and NoSQL databases, microservices, and asynchronous messaging (e.g., Azure Service Bus)</li><li>Participate in code reviews, testing, and continuous improvement</li><li>Collaborate with the team and explore new technologies to improve solutions</li></ul>Your Qualifications &amp; Competencies<ul><li>3+ years experience in C#/.NET backend development</li><li>Strong skills in ASP.NET Core Web API and MVC</li><li>Knowledge of databases, web fundamentals, and OOP/design patterns</li><li>Good English communication</li><li>Proactive and collaborative mindset</li></ul>Nice to have:<ul><li>Blazor or frontend integration experience</li><li>Azure, DevOps, CI/CD exposure</li><li>Understanding of distributed systems and performance optimization</li></ul>Your Benefits:We 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📖 Funded training &amp; development opportunities🥪Catering food services

Backend Developer (.NET / C#)

As a .NET Software Engineer, you will be part of a hybrid agile team, working on a variety of gaming and entertainment-related digital platforms. You’ll be involved in the design, development, and evolution of scalable software systems that power real-time applications used by millions of users across the globe.Key Responsibilities: The developer will be involved in the full development cycle within Agile teams, contributing from technical design to implementation, ensuring performance, scalability, and excellent user experience across international markets.Key Responsibilities:<ul><li>Design and implement robust, scalable backend services, delivering features from concept to production with a strong focus on performance and reliability.</li><li>Translate complex functional requirements into clean, maintainable systems using C#, ASP.NET Core, and .NET 8.</li><li>Develop within a high-availability, large-scale infrastructure, handling real-time operations and significant data volumes.</li><li>Work with MS SQL Server, Redis, ElasticSearch, and RabbitMQ to ensure efficient data management and asynchronous communication.</li><li>Collaborate in Agile teams to deliver high-impact solutions, following best practices in coding, testing, and CI/CD.</li><li>Continuously research and adopt new technologies to optimize development processes and system architecture.</li><li>Contribute to a culture of code quality, peer reviews, and technical excellence, challenging assumptions and promoting innovation.</li></ul>WHO WE’RE LOOKING FOR<ul><li>B.Sc. or M.Sc. in Computer Science, Software Engineering, or a related technical field.</li><li>At least 4 years of professional experience in building production-grade software using the Microsoft .NET ecosystem.</li><li>Strong proficiency in C# and hands-on experience with ASP.NET MVC and RESTful Web APIs.</li><li>Solid understanding of core web protocols and concepts such as HTTP, REST, and API design.</li><li>Good grasp of algorithms, data structures, and practical use of design patterns, including familiarity with commonly used architectural approaches.</li><li>Experience working with SQL-based databases and message brokers such as RabbitMQ.</li><li>A mindset focused on clean, maintainable code and software quality, with attention to detail and strong debugging skills.</li><li>Comfortable working in Agile environments, collaborating effectively with peers in cross-functional teams.</li><li>Excellent command of English in both spoken and written form; fluency in Greek is also required.</li><li>A proactive, self-motivated attitude with strong ownership and problem-solving abilities.</li></ul>WHAT´S IN IT FOR YOU?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>You are eligible to free LinkedIn trainings</li><li>You are eligible to have free pass to all training Code.Learn activities after 6 months from your induction</li><li>Training &amp; Tech Mentor for your induction.</li><li>Unlimited access to LinkedIn Learning platform (1st semester).</li><li>Sponsoring of a Bachelor and/or Master’s Degree from Athens Tech College.</li><li>Private Health Insurance.</li><li>Performance planning each six months and each two years planning of promotion.</li><li>Free Lunch/Snack every day &amp; Cocktail Fridays @ our offices.</li><li>Referral Bonus.</li></ul>

Software Engineer (.NET)

The Platform Engineer – Digital, eCommerce Operations plays a critical role in ensuring the stability, scalability, and performance of customer-facing digital &amp; loyalty platforms that power our omnichannel experience.This includes our eCommerce sites and apps, loyalty ecosystem, digital promotions, identity and customer accounts services, and the supporting operational platforms behind them. The ideal candidate brings strong technical depth in modern distributed architectures—such as microservices, event streaming technologies, and relational databases—along with the communication skills necessary to collaborate effectively across engineering, product, and customer operations teams. This role ensures our digital and loyalty experiences remain reliable, fast, and consistent across channels, enabling seamless end-to-end shopping journeys.Key Competencies:<ul><li>Customer-First Mindset: Dedicated to delivering frictionless digital experiences</li><li>Systems Thinking: Able to visualize and troubleshoot complex multi-service interactions</li><li>Communication &amp; Collaboration: Partners effectively across engineering, product, operations, and marketing</li><li>Proactive Ownership: Anticipates issues, improves processes, and drives reliability</li><li>Adaptability: Thrives in a fast-paced omnichannel environment with evolving priorities</li></ul>READ FULL DESCRIPTIONResponsibilities<ul><li>Maintain and monitor eCommerce, loyalty, and digital operational platforms to ensure high performance, uptime, and reliability</li><li>Provide Tier 2nd support for customer-facing systems, addressing issues related to catalog, pricing and promotions, personalization, loyalty points, identity, checkout, and digital content</li><li>Collaborate with DevOps, Product Owners, and vendor partners to resolve platform incidents and prevent customer-impacting disruptions</li><li>Support the operation of complex microservice-based architectures, including API gateways, service meshes, and containerized deployments</li><li>Understand service dependencies and use observability tools to diagnose performance bottlenecks or failure patterns across the digital ecosystem</li><li>Assist with rollout, testing, and validation of new microservices, integrations, and platform enhancements</li><li>Monitor and support streaming pipelines (e.g., Kafka) used for real-time events such as cart updates, orders, promotions, personalization, and loyalty transactions</li><li>Have good understanding of relational database operations (e.g., Postgres, MySQL, SQL Server), including query optimization, data validation, and issue diagnosis</li><li>Assist with schema changes, replication monitoring, and performance tuning across production and pre-production databases</li><li>Partner with engineering teams to ensure data integrity across APIs, services, and downstream systems</li><li>Knowledge of scripting language (e.g., HTML, Java) would be considered an asset</li><li>Support and maintain system integrations across digital platforms, loyalty engines, store systems, and enterprise applications</li><li>Troubleshoot API failures, latency issues, and payload-level anomalies in REST, SOAP, GraphQL, event-driven, and batch integrations</li><li>Ensure integrations follow best practices for security, scalability, and fault tolerance</li><li>Enhance monitoring, logging, and alerting across digital and loyalty systems using APM and observability tools</li><li>Participate in on-call rotation for critical digital platforms</li><li>Contribute to root cause analysis and long-term reliability improvements</li><li>Serve as a key technical liaison between engineering, business digital operations, loyalty, marketing, and customer support teams</li><li>Communicate technical issues in a clear and actionable manner, helping stakeholders understand operational impacts and timelines</li><li>Document platform behavior, system flows, operational playbooks, and troubleshooting guides</li></ul>Requirements<ul><li>Bachelor’s degree in Computer Science, Engineering, Information Systems, or equivalent practical experience</li><li>Strong technical knowledge of relational databases and proficiency with SQL</li><li>Solid understanding of microservices architecture and distributed systems</li><li>Experience with streaming platforms (Kafka)</li><li>Familiarity with API technologies (REST, GraphQL, SOAP) and integration patterns (synchronous, asynchronous, event-driven, batch)</li><li>Hands-on experience with observability &amp; monitoring (Datadog, New Relic, Splunk, Grafana, ELK, etc.)</li><li>Strong analytical and diagnostic skills with the ability to resolve complex system issues</li><li>Excellent communication skills with the ability to collaborate across technical and non-technical teams</li><li>Fluent speaking in English</li></ul>Nice to have<ul><li>Experience in eCommerce, retail, digital loyalty programs, or high-scale customer-facing platforms</li><li>Knowledge of cloud technologies (AWS, Azure) and container orchestration (Kubernetes)</li><li>Understanding of modern CI/CD pipelines and DevOps practices</li><li>Experience with digital identity systems (OAuth, SSO, identity providers, token-based authentication)</li><li>Familiarity with edge platforms (CDN, WAF, caching strategies)</li></ul>We offer/BenefitsFor your comfortable work:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul>

Platform Engineer – eCommerce & Digital Operations

Responsibilities:<ul><li>Organizes and implements courses of action for matters of technical nature arising onboard vessels.</li><li>Instructs, coordinates and monitors works / repairs.</li><li>Follows up on the maintenance status, condition and operation of assigned vessels and co-operates with the crew, in order to ensure that assigned vessels are operating in a safe and efficient manner.</li><li>Attends vessels and periodically sails on-board to ensure the technical condition of the equipment.</li><li>Monitors and verifies vessel’s performance, supervises repairs, reports findings, follows-up closure of defects etc.</li><li>Provides training and technical advice to shipboard personnel, as necessary.</li><li>Implements effectively preventive maintenance of ship’s hull, main machinery, deck machinery, etc.</li><li>Monitors Class and Flag State requirements and plans required surveys accordingly.</li><li>Deals with any damage repairs or modifications, preserving the vessels commercial competence.</li><li>Monitors all technical problems, major defects and follows-up, until corrective action is verified.</li><li>Controls and monitors the lub-oil and bunker quality and consumption.</li><li>Prepares repairs / conversions, dry-docking, special surveys, damage and voyage repairs, and specifications and supervises the execution of all such works.</li><li>Attends delivery of new acquisitions.</li></ul>Qualifications / Experience:1. Degree in Marine Engineering / Naval Architecture and minimum 6 years of office experience or Chief Engineer’s license, minimum 3 years of sea service as Chief Engineer and 1 year of office experience as Superintendent Engineer.2. Fluency in English.3. Computer literate.4. Excellent communication skills.5. Travel mobility.

Technical Superintendent

The PCB Engineering team operates within a multi-disciplined group of Optical, Mechanical, FPGA, and Software Engineers. The candidate will closely collaborate with experts from all fields to define and produce electronic circuitry for the company's line of products. This position is an excellent opportunity to participate in the definition of new electronics systems and has an impact on the group and company growth.Responsibilities<ul><li>Collaborate with System Engineers, FPGA engineers and other software developers to define system architecture and electronic circuit requirements.</li><li>Design and implement mixed signal and digital PCBs.</li><li>Transfer block diagrams and general requirements to PCB schematics documents and multi-layer PCB layouts.</li><li>Release fabrication, assembly and BOM documents and track PCB manufacturing.</li><li>Design and document the test process for PCBs.</li><li>Perform PCB test and characterization using benchtop electronics equipment.</li></ul>Qualifications<ul><li>Degree qualified in electronics/ engineering related subject.</li><li>Experience with PCB design, development, and testing/verification.</li><li>Experience with circuit and PCB simulation using mixed signal and Signal Integrity simulation tools.</li><li>Hand-soldering and PCB rework experience.</li><li>Use of benchtop tools for PCB debug (oscilloscopes, power supplies etc.).</li><li>Familiarity with mixed signal (sensor power supplies, ADC/DAC pipelines).</li><li>Familiarity with digital circuits (high pin-count components, complex/high speed interfaces like DDR, SerDes, control impedance etc.).</li></ul>Preferred Skills<ul><li>Experience with Altium PCB design environment.</li><li>Experience with Ansys SIwave</li><li>Familiarity with FPGA based systems-on-board.</li></ul>

Electronics- PCB Engineer

We are searching for a&nbsp;Lead Data Software Engineer&nbsp;to join our team and oversee the development of our cutting-edge supply-chain data analytics platform.This platform delivers a comprehensive view of suppliers, products, material categories, shipments, and compliance activities while employing artificial intelligence to generate insights and recommendations tailored to our clients’ needs.If this role excites you – apply!The remote option applies only to the Candidates who will be working from any location in Greece.Responsibilities<ul><li>Design and develop data architectures and ETL pipelines utilizing Databricks and external orchestrators such as Airflow</li><li>Collaborate with machine learning teams to incorporate AI-driven insights into the platform</li><li>Develop system-level improvements and components for data engineering workflows</li><li>Optimize the performance and scalability of data-intensive applications</li><li>Adhere to software engineering standards, including containerization, unit testing, linting, and code style reviews</li><li>Maintain and improve data workflow, Delta Lake, and Delta Live Tables within Databricks</li><li>Provide technical mentorship and leadership to the data engineering team</li><li>Engage with clients and stakeholders to understand their requirements and offer customized solutions</li><li>Tackle challenges independently and ensure successful project delivery</li></ul>Requirements<ul><li>Experience leading data engineering efforts on projects utilizing Databricks</li><li>Solid understanding of data architectures and skills in data modeling</li><li>Background in designing and building ETL pipelines in Databricks with external orchestrators such as Airflow</li><li>Hands-on expertise in Databricks (Delta Lake, workflows, Delta Live Tables, deployment, and versioning)</li><li>Proficiency in Python and cloud-native technologies</li><li>Competency in Spark/PySpark</li><li>Engineering experience with either AWS or Azure</li><li>Knowledge of big data and techniques for optimizing data-intensive applications</li><li>Strong communication skills with a proactive attitude and client-facing experience</li><li>Ability to navigate ambiguity and complete projects independently</li><li>Comfort working in a dynamic and transparent startup environment</li><li>Fluent English communication skills at a C1 level</li></ul>Nice to have<ul><li>Proficiency in configuring and managing CI/CD pipelines in Azure DevOps</li><li>Familiarity with Data Observability and Data Quality Monitoring practices</li><li>Capability to integrate data quality checks into data pipelines</li></ul>We offer<ul><li>For you:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Option to work on your own device</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (additional benefit card from Edenred of 22€ per month (264€ per year)</li><li>Monthly transportation card for those located in Athens to use public transportation to visit the office and/or clients</li></ul></li><li>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul></li></ul>EPAM strives to provide its global team of over 61,700 professionals in more than 55 countries with opportunities for professional growth from day one of collaboration. Our colleagues are the source of EPAM's success, so we value cooperation, strive to always understand our clients' business and aim for the highest quality standards. No matter where you are, you will join a dedicated, diverse community that will help you realize your potential to the fullest.

Lead Data Software Engineer (Databricks)

We are seeking a Junior Platform Engineer to join our eCommerce &amp; Digital Operations team.In this role, you will help ensure the reliability, performance and seamless operation of our digital platforms, supporting critical systems that power customer experiences and business operations.Responsibilities<ul><li>Maintain and monitor eCommerce, loyalty and digital operational platforms to ensure high performance, uptime and reliability</li><li>Provide Tier 2 support for customer-facing systems, addressing issues related to catalog, pricing, promotions, personalization, loyalty points, identity, checkout and digital content</li><li>Collaborate with DevOps, Product Owners and vendor partners to resolve platform incidents and prevent customer-impacting disruptions</li><li>Support the operation of microservice-based architectures, including API gateways, service meshes and containerized deployments</li><li>Use observability tools to diagnose performance bottlenecks or failure patterns across the digital ecosystem</li><li>Assist with rollout, testing and validation of new microservices, integrations and platform enhancements</li><li>Monitor and support streaming pipelines such as Kafka for real-time events including cart updates, orders, promotions, personalization and loyalty transactions</li><li>Demonstrate understanding of relational database operations such as Postgres, MySQL and SQL Server, including query optimization, data validation and issue diagnosis</li><li>Assist with schema changes, replication monitoring and performance tuning across production and pre-production databases</li><li>Partner with engineering teams to ensure data integrity across APIs, services and downstream systems</li><li>Support and maintain system integrations across digital platforms, loyalty engines, store systems and enterprise applications</li><li>Troubleshoot API failures, latency issues and payload-level anomalies in REST, SOAP, GraphQL, event-driven and batch integrations</li><li>Ensure integrations follow best practices for security, scalability and fault tolerance</li><li>Enhance monitoring, logging and alerting across digital and loyalty systems using APM and observability tools</li><li>Document platform behavior, system flows, operational playbooks and troubleshooting guides</li></ul>Requirements<ul><li>Bachelor’s degree in Computer Science, Engineering, Information Systems or equivalent practical experience</li><li>Up to 1 year of working experience in platform operations, support or related technical roles</li><li>Knowledge of relational databases and proficiency with SQL</li><li>Familiarity with API technologies such as REST, GraphQL and SOAP, and integration patterns including synchronous, asynchronous, event-driven and batch</li><li>Analytical and diagnostic skills with capability to resolve complex system issues</li><li>Communication skills to collaborate with technical and non-technical people</li><li>Understanding of scripting languages such as HTML or Java considered an asset</li></ul>Nice to have<ul><li>Understanding of microservices architecture and distributed systems</li><li>Hands-on experience with observability and monitoring tools such as Datadog, New Relic, Splunk, Grafana or ELK</li><li>Experience with streaming platforms such as Kafka</li></ul>We offer/BenefitsFor your comfortable work:<ul><li>Remote and hybrid work opportunities</li><li>Option to work from our centrally located office in Athens</li><li>Corporate laptop provided</li><li>Private health insurance</li><li>Meal vouchers / restaurant tickets</li><li>My Benefit card (264€/year)</li><li>Monthly public transportation card</li></ul>For your growth:<ul><li>Global and diverse client portfolio, large-scale projects, and trendy technologies</li><li>Diverse multicultural, multi-functional, and multilingual work environment</li><li>Opportunity to contribute to internal and open-source products</li><li>Outstanding career development opportunities with a transparent career path and a roadmap to accelerate your journey</li><li>Possibility to create a Personal Development Plan from the first day in the company</li><li>Numerous opportunities for self-development: hard &amp; soft skills internal training courses, mentoring programs, and unlimited access to LinkedIn Learning courses, external e-Libraries</li><li>Certification opportunities</li><li>Knowledge-sharing with colleagues from EPAM's global tech and non-technical communities</li><li>Language courses</li></ul>

Junior Platform Engineer

At Kotsovolos, we believe in your uniqueness and everything you have to offer! Here, you create your own current!&nbsp;📈 Our achievements in numbers 3,000+ People | 100+ Stores | 2 Logistics Centers – 77.000 sqm | 2 Call Centers | 2 Modern Training Centers | Kapaskill – our live, personalized learning ecosystem | 75,000+ hours of training per year | 400+ different roles &amp; 49 Business Units &nbsp;🎯 Our purpose Better Living. Everywhere. for Everyone!&nbsp;💼 Your everyday work-life&nbsp;<ul><li>Lead organizational design initiatives and structural validation</li><li>Govern role architecture, layering and span-of-control effectiveness</li><li>Assess structural cost implications of reorganization proposals</li><li>Own SAP SuccessFactors organizational structure integrity</li><li>Validate and control implementation of approved organizational changes</li><li>Provide structural analytics and decision support to leadership</li></ul>&nbsp;🚀 As an ideal fit, you should have<ul><li>Bachelor’s degree in Business Administration, HR, Economics or related field</li><li>5+ years of experience in Organizational Effectiveness</li><li>Proven involvement in reorganization or operating model initiatives within complex environments</li><li>Experience with SAP SuccessFactors (Organization &amp; Position Management modules preferred)</li><li>Advanced analytical and workforce modelling skills</li></ul>&nbsp;💎 What we offer&nbsp;<ul><li>Continuous training in new technologies and tools</li><li>Career development and growth opportunities</li><li>Competitive bonus scheme, performance-based</li><li>Group health/medical insurance package</li><li>Hybrid working model</li><li>Internal wellbeing actions &nbsp;</li></ul>&nbsp;⭐ Join&nbsp;#teamKotsovolos&nbsp;and be part of a team that promotes new technologies, loves to evolve, embraces diversity and is next to society.

Organizational Effectiveness Manager

Are you passionate about data, reporting and turning business needs into meaningful BI solutions?We are looking for a Business Intelligence Business Analyst (IT) to join our IT / Business Intelligence team and support the delivery of BI &amp; data projects in collaboration with business teams, IT specialists and external vendors.In this role, you will help translate business requirements into clear specifications, support the validation of BI deliverables and contribute to reliable, high-quality reporting solutions.What You’ll Do:<ul><li>Gather and document business requirements for BI reports and dashboards.</li><li>Support the definition of KPIs, business rules and functional specifications.</li><li>Collaborate with business teams, IT/BI and external vendors.</li><li>Participate in UAT, deliverables review and issue tracking.</li><li>Support data validation and reconciliation using SQL Server.</li><li>Contribute to the design or enhancement of Power BI reports and dashboards.</li></ul>What We’re Looking For:<ul><li>Bachelor’s degree in IT, Economics, Business</li><li>2–4 years of experience in Business Analysis / BI Analysis within an IT or BI environment.</li><li>Good hands-on knowledge of SQL Server and Power BI.</li><li>Working understanding of EDW architecture, ETL/ELT concepts and data quality controls.</li><li>Familiarity with tabular models, dimensions, measures and basic DAX validation.</li><li>Ability to translate business needs into clear requirements and functional specifications.</li><li>Experience working with business teams, IT/BI teams and external vendors.</li><li>Fluency in English, both written and spoken.</li><li>Strong communication skills, attention to detail and a data-quality mindset.</li></ul>What We Offer:<ul><li>Competitive salary &amp; benefits package</li><li>Work in an award-winning company (Best Workplace in Greece for 12 years)</li><li>Career growth and learning opportunities in a dynamic environment</li><li>Participation in meaningful BI &amp; data projects.</li></ul>

BI Business Analyst

Intellectica is recruiting a&nbsp;Frontend Developer&nbsp;on behalf of its client, a digital solutions company in the media-tech, publishing, and platform services space. Based in Athens, Attiki, Greece and reporting directly to the Technical Project Manager, the successful candidate will join a fast-paced engineering team, contributing to the development of scalable WordPress-based platforms, custom web applications, and integrated digital solutions.Key activities and responsibilities of this role include:<ul><li>Interpret project briefs to develop and maintain custom WordPress plugins and themes aligned with user needs</li><li>Evaluate feature requests and implement functional enhancements for large-scale websites</li><li>Write clean, efficient code by analysing complex technical problems and identifying optimal solutions</li><li>Collaborate with senior developers to resolve architectural challenges and integrate best practices</li><li>Debug and troubleshoot issues by diagnosing root causes and implementing effective fixes</li><li>Analyse the full technology stack to deliver cohesive, end-to-end solutions that meet performance benchmarks</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 Engineering or a related field</li><li>2-5 years of professional&nbsp;web development experience</li><li>Proficiency in&nbsp;PHP&nbsp;and solid experience with&nbsp;WordPress&nbsp;plugin and theme development</li><li>Knowledge of&nbsp;JavaScript&nbsp;(ES6+), HTML5, and CSS3; TypeScript experience is desirable</li><li>Familiarity with a modern JavaScript framewors</li><li>Good understanding of MySQL and relational database design</li><li>Familiarity with Git for version control</li><li>Fluency in Greek and proficiency in English, both written and spoken</li></ul>Core competencies of a successful candidate:<ul><li>Highly organized and delivery-focused</li><li>Problem-solver with a proactive mindset</li><li>Adaptable and thrives in fast-paced environments</li><li>Committed to continuous improvement and team enablement</li></ul>

Frontend Developer

We are looking for a&nbsp;C# .NET Developer&nbsp;to join our high caliber team.Key Responsibilities<ul><li>Design, develop, and maintain modern web applications using&nbsp;.NET&nbsp;technologies on the back end.</li><li>Write clean, efficient, and maintainable code in&nbsp;C#&nbsp;and&nbsp;JavaScript/TypeScript.</li><li>Collaborate with cross-functional teams to analyze requirements and translate them into scalable technical solutions.</li><li>Implement user-facing functionality without strict reliance on a specific front-end framework.</li><li>Participate in code reviews, testing, and debugging activities.</li><li>Ensure solutions meet best practices for security, performance, and scalability.</li><li>Stay current with emerging technologies and propose continuous improvements.</li></ul>Your Qualifications &amp; Competencies<ul><li>Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience)</li><li>5+ years of experience in a similar role as a Full Stack&nbsp;Developer</li><li>Familiarity with JavaScript fundamentals and modern libraries or frameworks</li><li>Strong hands-on knowledge of&nbsp;C# / .NET&nbsp;(ASP.NET Core is a plus).</li><li>Knowledge of responsive and mobile-first design principles</li><li>Experience using version control systems (e.g., Git)</li><li>Expertise in MS SQL Server&nbsp;— including complex queries, optimization, stored procedures, and data modeling.</li><li>Familiarity with&nbsp;RESTful APIs&nbsp;and general web application architecture.</li><li>Strong problem-solving abilities and keen attention to detail</li><li>Effective communication skills and a willingness to work as part of a team</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

C# .NET Developer

We are looking for DevOps Engineers to support the scaling of our cloud-native SaaS platform. In this role, you will design, secure, and automate the infrastructure that powers our products, while maintaining reliable CI/CD pipelines and ensuring smooth, secure operations across environments. Working closely with engineering teams, you will help drive high availability, business continuity, and modern practices. This position is ideal for professionals eager to enhance platform reliability and contribute to the evolution of a modern cloud architecture.The Role<ul><li>Infrastructure as Code: Design and manage Azure environments using Terraform.</li><li>Orchestration: Operate AKS/Kubernetes, Docker, Helm, and Kustomize.</li><li>CI/CD &amp; GitOps: Evolve pipelines using Azure DevOps and ArgoCD.</li><li>Observability: Implement full-stack monitoring (OpenTelemetry, Prometheus, Grafana, Loki, Jaeger).</li><li>Security &amp; Delivery: Enforce security best practices and support progressive delivery (Blue/Green, Canary).</li><li>Automation: Build custom tooling and operators using Golang and scripting.</li></ul>What You Bring<ul><li>Experience: Mid (3+ years) or Senior (5+ years) background in DevOps/SRE.</li><li>Cloud Mastery: Deep experience with Azure (AKS, Application Gateway, Key Vault).</li><li>Technical Depth: Expert-level Kubernetes and Terraform skills.</li><li>Systems Logic: Strong grasp of networking, cloud security, and distributed tracing.</li><li>Communication: Clear verbal/written English and a collaborative mindset.</li><li>Bonus: Spark on K8s, FinTech/regulated environment experience, or Azure cost optimization.</li></ul>Why Relational FS?<ul><li>Community: Structured mentoring and coaching via our engineering chapters.</li><li>Security: Competitive salary and private health insurance from Day 1.</li><li>Growth: Dedicated training programs and clear career evolution.</li><li>Culture: A people-centric, hybrid work environment with a focus on impact.</li></ul>

DevOps Engineer

At United Fiber, we believe in a world of connection, interaction and sharing!Our passion is that people enrich their lives with all that communications technology makes possible.We are looking for a highly organized and technically proficient FTTH Maintenance Engineer to manage and oversee fault restoration. This is a field role, the position focuses on restoration of phase B infrastructure including small scale civil works, fiber splicing and measurements.The ideal candidate will have a strong background in civil engineering and fiber optic networks, combined with excellent project management and communication skills.What you will do:<ul><li>Ensure all work comply with technical specifications, safety standards, and quality requirements.</li><li>Act as the main point of contact between internal departments for network maintenance activities.</li><li>Manage scheduling and prioritization of emergency and planned restoration works.</li><li>Prepare detailed reports on incidents, restoration progress, and overall network health for senior management.</li><li>Support internal teams with technical guidance and ensure alignment with operational goals.</li></ul>It would be nice if you have:<ul><li>Solid understanding of fiber optic network architecture, installation, and maintenance principles.</li><li>Proven experience in civil engineering, including fiber optic blowing works on the fiber optic distribution network, microduct restorations and Manhole maintenance operations (inert materials).</li><li>Proficiency in Fiber Optic Splicing including splices on FDEs/FDCs and BEPs/DBBs.</li><li>Familiarity with safety protocols and regulatory compliance in telecom environments.</li><li>Strong analytical and problem-solving skills.</li><li>Ability to work independently and manage multiple projects in a fast-paced environment.</li></ul>&nbsp;What you will get<ul><li>Wellness programs to keep yourself fit</li><li>Mobile voice and data to talk</li><li>Discounts on Nova Fixed / Mobile / TV for you, friends, family</li><li>Private Insurance program to check up on your health</li><li>Toddlers allowance to daycare your kids</li></ul>

FTTH Maintenance Engineer

We are seeking a skilled and motivated L3 Application Support Engineer to join our Technology team. In this role, you will be responsible for developing and supporting internal and client-facing software applications, ensuring the design, quality and reliability of our solutions through rigorous QA, testing, and assessment procedures.Key Responsibilities &amp; Accountabilities ● Serve as the primary Technical Subject Matter Expert (SME) of IoT Application Solutions contributing to solution design and offering● Assume end-to-end accountability for software service requests. Execute root-cause analysis and implement direct, code-level resolutions to system issues.● Handle L2 and L3 software support requests and coordinate with vendors to resolve issues efficiently● Orchestrate and facilitate User Operational Testing (UOT) phases in collaboration with key stakeholders to validate system integrity, performance, and operational readiness prior to production release● Author and systematically maintain rigorous technical documentation, encompassing system architectures, API endpoint specifications, and operational workflows for all newly developed and modified solutionsJob requirementsMain Requirements● Bachelor’ s degree in Software Engineering, Computer Science, or a closely related field.● 3+ years of experience in a software engineering, application support, or DevOps role● Proven hands-on programming experience with .NET (C#) and a strong understanding of relational databases. Experience with RESTful APIs and version control (e.g., Git) is highly preferred● Knowledge and experience of workflow-based systems (e.g. Zoho) will be considered an advantage● Strong analytical and problem-solving skills, with the ability to troubleshoot complex technical issues effectively● Excellent communication and interpersonal skills to effectively collaborate with cross-functional teams and provide top-notch customer support● Enthusiasm for staying updated with the latest industry developments and eagerness to bring innovative solutions to the organization● Proficiency in EnglishWe Offer<ul><li>Competitive remuneration package</li><li>Private health and life insurance</li><li>Mobile phone and Laptop</li><li>Career development opportunities</li><li>A collaborative and modern work environment</li></ul>

Application Support Engineer

We are looking for a Front-End React Developer to join our high caliber team.Key Responsibilities<ul><li>Design, develop, and maintain modern web applications for our Web ERP platform</li><li>Build clean, reusable, and scalable front-end components using React and TypeScript</li><li>Collaborate with cross-functional teams to analyze requirements and translate them into intuitive user experiences</li><li>Integrate front-end applications with RESTful APIs and back-end services</li><li>Participate in code reviews, debugging, and continuous improvement activities</li><li>Ensure solutions meet best practices for performance, usability, and scalability</li><li>Stay current with emerging front-end technologies and propose continuous improvements</li></ul>Your Qualifications &amp; Competencies<ul><li>Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience)</li><li>3+ years of experience in a similar role as a Front-End Developer</li><li>Strong hands-on experience with React</li><li>Very good knowledge of JavaScript and TypeScript</li><li>Experience with HTML5, CSS3, and responsive/mobile-first design principles</li><li>Familiarity with RESTful APIs and modern web application architecture</li><li>Experience using version control systems (e.g., Git)</li><li>Strong problem-solving abilities and keen attention to detail</li><li>Effective communication skills and a willingness to work as part of a team</li></ul>Nice to Have<ul><li>Familiarity with C# / .NET</li><li>Familiarity with SQL databases and query writing</li><li>Previous experience working on ERP or large-scale business web applications</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

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