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

Senior Java/Spring Boot Lead Engineer (Backend Architect)

<h2>Lead Data Engineer</h2>Limassol / Nicosia / AthensData Science and Business Intelligence – Data Science /Full-time /HybridApply for this jobLead Data Engineer The Role:We are seeking a motivated and skilled Lead Data Engineer to guide a team of data engineers within our Data Science function and drive the development of innovative data solutions. You will lead engineering efforts on cutting-edge projects, collaborating with top experts in a dynamic, supportive environment. As a key leader, you will mentor engineers, ensure high-quality data infrastructure, and contribute to impactful, data-driven initiatives that support business growth and scientific exploration.&nbsp;Join us and help shape the future of data engineering in an inspiring and collaborative setting!&nbsp;<h2>The main responsibilities of the position include:</h2><ul><li></li></ul><ul><li>Employ state-of-the-art technologies for data architecture, storage, and processing.&nbsp;</li><li>Design, build, and maintain scalable and reliable data structures, pipelines and ETL processes using SQL/NoSQL and other relevant tools, to acquire and process large volumes of data from various sources.&nbsp;</li><li>Develop and maintain data warehouse, data lake and other relevant solutions to support a wide range of data requirements for the data science team.&nbsp;</li><li>Establish methodology for working with large-scale datasets practicing efficient aggregation and feature engineering.&nbsp;</li><li>Collaborate with cross-functional teams to define and enforce data governance policies and data security best practices.&nbsp;</li><li>Ensure data quality, integrity, and security by implementing appropriate data validation and monitoring techniques.&nbsp;</li><li>Identify and address performance bottlenecks in data processing and recommend optimizations to enhance system efficiency.&nbsp;</li><li>Troubleshoot and resolving issues related to data quality, data pipeline failures, and data infrastructure.&nbsp;</li><li>Research and stay up to date with emerging trends and technologies in the data engineering and data management field and recommend innovative solutions to enhance our data infrastructure.&nbsp;</li><li>Communicate results to the rest of the team and other departments.&nbsp;</li><li>Guide and mentor multiple teams, fostering innovation and technical excellence.&nbsp;</li><li>Present insights and model outcomes to non-technical stakeholders, translating data into actionable recommendations.</li></ul><h2>Main requirements:</h2><ul><li></li></ul><ul><li>PhD or MSc in Data Science, Physics, Mathematics, Computer Science, or a related discipline.&nbsp;</li><li>12+ years of professional experience in data science, with a strong emphasis on data engineering and fintech solutions.&nbsp;</li><li>Expertise in data warehousing and working with both relational and NoSQL databases (e.g., MongoDB).&nbsp;</li><li>Strong command of AWS services (MSK, Lambda, Glue, SageMaker) and infrastructure provisioning using Terraform.&nbsp;</li><li>Practical experience with cloud-native data platforms.&nbsp;</li><li>Familiarity with workflow orchestration tools such as Airflow or Kubeflow.&nbsp;</li><li>Experience implementing CI/CD pipelines using GitLab.&nbsp;</li><li>Advanced programming skills in Python, SQL, and at least one other high-level language.&nbsp;</li><li>Proficient in Unix/Linux environments.&nbsp;</li><li>Strong analytical and problem-solving abilities, with keen attention to detail.&nbsp;</li><li>Demonstrated success in leading data science or data engineering teams.&nbsp;</li><li>Effective collaborator in cross-functional, multi-stakeholder settings.&nbsp;</li><li>Excellent verbal and written communication skills in English.&nbsp;</li></ul><h2>Benefit from:</h2><ul><li></li></ul><ul><li>Attractive remuneration package</li><li>Private health insurance</li><li>Corporate pension fund</li><li>Intellectually stimulating work environment</li><li>Continuous personal development and international training opportunities</li></ul><h2>The Hiring Experience: What Awaits You</h2><ul><li></li></ul><ul><li>Let’s Connect – Intro Chat with Talent Acquisition</li><li>Deep Dive – First Interview with Your Future Team</li><li>Bring It to Life – Role-Specific Take-Home Task</li><li>Final Connection – Final Interview</li></ul>All applications will be treated with strict confidentiality! Apply for this job

Lead Data Engineer

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

Our client is seeking a Lead .NET Engineer to drive the architecture, development, and delivery of scalable, secure, and high-performance web applications and APIs. This role is ideal for a visionary yet hands-on professional who thrives in building technology strategies, mentoring teams, and delivering innovative solutions that align with business goals. The successful candidate will lead engineering initiatives, shape the technical direction of projects, and foster a culture of collaboration and excellence.Key Responsibilities<ul><li>Collaborate with multinational teams and international stakeholders, ensuring seamless communication and successful delivery of cross-border projects.</li><li>Define and execute the company’s technology vision in alignment with business objectives and market trends.</li><li>Build, mentor, and lead multi-disciplinary engineering teams, fostering a culture of technical excellence and continuous learning.</li><li>Architect scalable, secure, and maintainable web applications and APIs using .NET Core and complementary technologies.</li><li>Oversee the complete software development lifecycle, from requirements gathering to post-launch support.</li><li>Evaluate and integrate emerging technologies (Cloud, DevOps, AI/ML) to maintain a competitive advantage.</li><li>Act as the technical representative of the company with internal stakeholders, partners, and clients.</li><li>Establish and enforce best practices for application security, data privacy, and compliance with relevant regulations.</li></ul>Required Qualifications &amp; Skills<ul><li>Bachelor’s degree in Computer Science, Engineering, or related field (Master’s or certifications in Azure/Agile are a plus).</li><li>8+ years of professional experience in software engineering, with at least 3 years in a leadership role.</li><li>Expertise in .NET Core / ASP.NET Core application design and RESTful API development.</li><li>Strong knowledge of microservices architecture and scalable system design.</li><li>Experience with relational and non-relational databases (SQL Server, PostgreSQL, NoSQL).</li><li>Familiarity with Cloud platforms (Azure preferred, AWS/Google Cloud optional).</li><li>Solid understanding of DevOps practices (CI/CD pipelines, automation).</li><li>Hands-on experience with testing frameworks (xUnit, NUnit, Moq, Selenium).</li><li>Strong understanding of application security (OWASP, GDPR compliance).</li><li>Excellent communication and stakeholder engagement skills.</li><li>Proven ability to mentor, coach, and grow high-performing teams.</li><li>Strategic thinker with strong business acumen and passion for innovation.</li></ul>

Lead .NET Engineer

As a Software Engineer in Test, you will utilize your experience and technical expertise to make your mark in our software development’s life cycle. Relish the chance to create an impact in this key role where you will liaise with talented engineers and business experts. Your understanding of the testing life-cycle will see you liaise seamlessly with a broad cross-section of colleagues, product owners and stakeholders, and provide a vote of confidence regarding the quality of the product.<ul><li>Review user stories and acceptance criteria in order to develop effective test plans and both manual and automated tests cases in collaboration with the development team</li><li>Participate actively in scrum ceremonies in order to distribute test cases according to the test pyramid</li><li>Estimate, prioritize, plan and coordinate testing activities</li><li>Responsible for the STLC of new features on testing suites, taking technical ownership to ensure timely and quality delivery</li><li>Researching test tools, methodologies, and trends and upgrading existing practices and processes.</li></ul>What you will bringWe are looking for a Software Engineer in Test who is a team player with a can-do attitude and excellent communication skills.<ul><li>BS/MS degree in Computer Science/Software Engineering or an IT related discipline</li><li>3+ years of experience as a Software Development Engineer in Test</li><li>Hands on experience in OOP languages (C# preferable)</li><li>Strong knowledge of software QA methodologies, tools and processes</li><li>Hands-on experience with web browser automation tools (e.g. Selenium / Playwright)</li><li>Good understanding of all levels of the testing pyramid</li><li>Experience in defect tracking and test management tools such as JIRA, X-Ray etc</li><li>Familiarity with relational database engines (SQL)</li><li>Experience working with Agile/Scrum software development methodology</li><li>Experience working closely with product teams to understand requirements and verify/validate they are met</li><li>Passion for continuous learning and self-development</li><li>Fluent communication skills in English (both written &amp; verbal)</li></ul>Let’s talk about us<ul><li>Hybrid working model</li><li>A competitive salary</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 have free pass to all training Code. Learn activities.</li><li>Training &amp; Tech Mentor for your induction.</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 In Test

We are seeking an experienced&nbsp;Cyber Security Engineer&nbsp;on behalf of our client.&nbsp;The&nbsp;ideal&nbsp;candidate&nbsp;combines&nbsp;technical&nbsp;expertise&nbsp;in&nbsp;penetration&nbsp;testing&nbsp;and&nbsp;industrial&nbsp;protocols&nbsp;with&nbsp;a&nbsp;solid&nbsp;understanding&nbsp;of&nbsp;security&nbsp;standards&nbsp;and&nbsp;risk&nbsp;assessment&nbsp;methodologies.&nbsp;You&nbsp;will&nbsp;play&nbsp;a&nbsp;key&nbsp;role&nbsp;in&nbsp;the&nbsp;technical&nbsp;coordination&nbsp;of&nbsp;projects,&nbsp;collaborating&nbsp;with&nbsp;multidisciplinary&nbsp;teams&nbsp;and&nbsp;vendors&nbsp;to&nbsp;enhance&nbsp;the&nbsp;cybersecurity&nbsp;posture&nbsp;of&nbsp;critical&nbsp;infrastructure&nbsp;systems.&nbsp;Your Day-to-Day<ul><li>Requirements&nbsp;analysis,&nbsp;design,&nbsp;and&nbsp;review&nbsp;of&nbsp;cybersecurity&nbsp;implementations&nbsp;in&nbsp;Operational&nbsp;Technology (OT)&nbsp;environments.</li><li>Risk assessment&nbsp;and evaluation of cybersecurity threats in OT systems.</li><li>Technical coordination&nbsp;of cybersecurity projects.</li><li>Preparation&nbsp;of technical documentation, reports, and proposals.</li><li>Participation&nbsp;in working groups and evaluation of technical proposals from vendors.</li></ul>&nbsp;Your Key Strengths<ul><li>Bachelor’s degree&nbsp;in Electrical and Computer Engineering, Mechanical Engineering, Mining Engineering, Applied Sciences, Computer Science, or related field.</li><li>Master’s degree&nbsp;and/or high-level certifications in:&nbsp;Network and Information Systems Security, Cybersecurity, Digital Forensics, ICS Security (e.g. SANS)</li><li>Minimum 2 years of experience in the deployment, configuration, or supervision of industrial environments and processes, with hands-on familiarity with ICS/SCADA systems.</li><li>Minimum 1 year of experience&nbsp;conducting Penetration Testing, specifically in industrial environments.</li><li>Experience with&nbsp;OT Threat Detection platforms.</li><li>Familiarity&nbsp;with&nbsp;industrial&nbsp;communication&nbsp;protocols&nbsp;such&nbsp;as:&nbsp;Modbus,&nbsp;Profibus,&nbsp;Profinet,&nbsp;OPC-UA,&nbsp;IEC&nbsp;61850</li><li>Proficient in Penetration Testing&nbsp;and Vulnerability Management tools. </li><li>Understanding and application of security standards such as:&nbsp;IEC 62443, ISO 27019, NIST SP 800-5</li><li>Strong communication skills&nbsp;and ability to work effectively in an international and multidisciplinary environment. </li></ul>&nbsp;Why Join Them?💸&nbsp;Competitive salary package.💻&nbsp;Career coaching and mentorship&nbsp;to support your professional growth.🌈&nbsp;Diverse and multicultural teams&nbsp;that promote inclusivity.🦄&nbsp;Outstanding working environment.🚀&nbsp;Continuous training and development opportunities.&nbsp;Eager to Join Them?Jump in and apply today—we’re excited to see what you can bring to the team! 🚀

Cyber Security Engineer

We are seeking an experienced&nbsp;Senior ML Engineer&nbsp;to join our AI Platform Engineering team. This pivotal role involves designing, developing, and optimizing machine learning models, with a particular focus on Large Language Models (LLMs) for our advanced AI Services platform. You will be instrumental in fine-tuning and quantizing LLMs, and developing robust ML models (especially using the Hugging Face Transformers library) for various Natural Language Processing (NLP) tasks, ensuring high performance, scalability, and efficiency.&nbsp;Your Day-to-Day &nbsp;<ul><li>Design, develop, and deploy machine learning models, with a strong emphasis on LLMs for diverse NLP applications.</li><li>Lead the fine-tuning of pre-trained LLMs for specific downstream tasks, optimizing for performance and domain relevance.</li><li>Implement and explore model quantization techniques to reduce model size and inference latency, enabling efficient deployment on various hardware.</li><li>Develop and optimize ML models for NLP tasks using the Hugging Face Transformers library (e.g., text classification, named entity recognition, sentiment analysis, summarization).</li><li>Conduct thorough experimentation and evaluation of model performance, ensuring robustness and accuracy.</li><li>Collaborate with data scientists and software engineers to integrate ML models into production systems and MLOps pipelines.</li><li>Research and stay up-to-date with the latest advancements in LLMs, NLP, and machine learning optimization techniques.</li><li>Maintain comprehensive documentation for models, experiments, and deployment procedures.</li></ul>&nbsp;Your Key Strengths<ul><li>3+ years of experience in machine learning engineering or a related field.</li><li>Expert knowledge of machine learning fundamentals, deep learning architectures, and NLP concepts.</li><li>Strong practical experience with Large Language Models (LLMs), including their architecture, training, and inference.</li><li>Proven experience in fine-tuning LLMs for specific tasks and datasets.</li><li>Hands-on experience with model optimization techniques such as quantization, pruning, and distillation.</li><li>Proficiency with the Hugging Face Transformers library and its ecosystem for developing NLP models.</li><li>Strong programming skills in Python and experience with ML frameworks like PyTorch or TensorFlow.</li><li>Experience with MLOps practices, including model versioning, deployment, and monitoring.</li><li>Familiarity with cloud platforms (e.g., AWS, Azure, preferably GCP) for ML model deployment.</li><li>Solid understanding of data preprocessing, feature engineering, and evaluation metrics for NLP tasks.</li></ul>&nbsp;Why You’ll Love Working with Us &nbsp;🍽️ Lunch is On Us:&nbsp;Monthly allowance to fuel up with your favorite meals. &nbsp;🏥&nbsp;Health First:&nbsp;Private health and life insurance—because your well-being matters. &nbsp;💻&nbsp;Gadgets Galore:&nbsp;Get your own laptop and a phone plan to keep you connected. &nbsp;📚&nbsp;Learn Without Limits:&nbsp;Unlimited access to Udemy and all the training you need to grow and thrive. &nbsp;🚀&nbsp;Career Rocket Fuel:&nbsp;Personalized coaching and mentorship to level up your skills and hit your career goals. &nbsp;🎯&nbsp;Work with the Best:&nbsp;Step up your game by collaborating with industry-leading clients. &nbsp;🌈&nbsp;Celebrate Diversity:&nbsp;Join a team that values and thrives on different perspectives.💸Performance pays off:&nbsp;Annual discretionary bonus based on your contributions throughout the year. &nbsp;&nbsp; &nbsp;&nbsp;Eager to Join Us?&nbsp;Jump in and apply today—we’re excited to see what you can bring to our team!&nbsp;

Machine Learning Engineer

As a Senior Software Engineer with the OpenBet team, you’ll have exposure to these systems, as well as extensive training and mentoring as you take our software and your career to the next level.&nbsp;Responsibilities:<ul><li>Develop new features and functionality for high transaction, large-scale betting websites and systems;</li><li>Lead design and code reviews;</li><li>Identify and address performance bottlenecks in the software;</li><li>Design solutions that are modular, scalable and portable; Lead improvements to areas of system architecture;</li><li>Mentor, guide and potentially line manage less experienced software engineers;</li><li>Work with customer stakeholders to explain complex/technical concepts.If you are the right Senior Software Engineer for us you will be able to demonstrate: A bachelor’s degree in computer science, engineering, or information systems from a well-regarded university;</li><li>Demonstrable coding talent in at least one major language (TCL, Java, J2EE, C, C++, C#, Python or PHP);</li><li>Strong fundamental programming skills (data structures, algorithms);</li><li>Database design/optimisation experience (any vendor);</li><li>Working knowledge of Web technologies and internet protocols (SOAP, WS-*, ReST, XML, HTTP, TCP/IP);</li><li>Excellent communication skills, both written and spoken;</li><li>6+ years of commercial experience developing software.</li></ul>Qualifications:<ul><li>A bachelor’s degree in computer science, engineering, or information systems from a well-regarded university;</li><li>Demonstrable coding talent in Java; Strong fundamental programming skills (data structures, algorithms);</li><li>Database design/optimisation experience (any vendor);</li><li>Working knowledge of Web technologies and internet protocols (SOAP, WS-*, ReST, XML, HTTP, TCP/IP);</li><li>Excellent communication skills, both written and spoken;</li><li>6+ years of commercial experience developing software.</li></ul>It would also be great to see these skills/experiences as well:<ul><li>Familiarity developing on Linux;</li><li>Development skills in TCL;</li><li>Web development skills React, HTML, HTML5 and CSS;</li><li>Knowledge of Agile, Scrum, BDD, TDD;</li><li>Experience with Jenkins or other CI tools;</li><li>Good working knowledge of Git or other version control systems;</li><li>Scripting skills: Bash, Perl, Python, and JavaScript;</li><li>Experience in developing software that interfaces with other 3rd party systems;</li><li>Experience in developing large distributed systems and concepts such as caching, sharding, consistent hashing, interprocess communication and brokering;</li><li>Ability to learn new technologies quickly.</li></ul>&nbsp;What’s the Score?Why OpenBet?<ul><li>The Playground: Join a team of innovators, disruptors, and game-changers who are reshaping the future of betting and gaming.</li><li>The Mission: Be part of a mission-driven organization that's committed to revolutionizing the way the world plays.</li><li>The Impact: Make a real impact on the world stage, leaving a lasting legacy that transcends boundaries and inspires generations to come.</li><li>The Culture: Immerse yourself in a culture of creativity, collaboration, and curiosity, where every idea is welcomed, every voice is heard, and every dream is encouraged.</li><li>The Future: Join us on the journey to build the future of betting and gaming, one game-changing innovation at a time.</li></ul>What we can offer YOU:<ul><li>Attractive benefits, an open and supportive environment as well as a modern and exciting workplace</li><li>The opportunity to interact with global teams on a regular basis as you and our business continues to develop &amp; grow</li><li>Tangible and genuine development - at OpenBet, you can take your career where you want it to go!</li><li>And if that’s not enough; enjoy flexible working whilst we provide you with the guidance and development skills you need to progress and enhance your career</li><li>We have a collaborative office environment with our team members in office 2 days per week.</li></ul>

Senior Software Engineer

<h2>The Company</h2>Our People, Our Energy!MORE (Motor Oil Renewable Energy) is a subsidiary company of the Motor Oil Group and is dynamically active in the field of clean energy production &amp; management. MORE’s vision is, through the innovative development of its units and services, to produce more clean energy, and create more alternatives for a sustainable future for all. Having as guarantee the credibility and confidence inspired by the Motor Oil Group’s name, as well as the stability and financial health, MORE dares and invests, looking to the future. We strive to develop our people to their highest potential, through continuous learning and assignment of challenging projects.&nbsp;The Motor Oil GroupAt Motor Oil Group, our people are our energy!We support the Greek economy with exports to over 75 countries, thousands of employees, and continuous new investments. We work together to shape the future of energy and we focus on developing and empowering our people, cultivating their talents that will shape our future journey towards the energy transition.<h2>Starting with the role:</h2>Currently we are searching to hire a Grid Engineering Specialist who will be responsible for designing electrical grid systems, including substations, transmission lines, and distribution networks, ensuring compliance with technical specifications and quality standards.<h2>During your day you will:</h2><ul><li>Design electrical grid systems, including substations, transmission lines, and distribution networks</li><li>Ensure compliance of grid systems and projects with industry standards, regulations, and safety codes</li><li>Support the development of detailed electrical grid designs and specifications</li><li>Stay updated on regulatory changes and incorporate necessary adjustments into grid designs and operations</li><li>Provide support during CAPEX calculation of grid works and assist in technical due diligence</li><li>Work closely with cross-functional teams across Renewables and Project Development Departments providing technical support to field engineers and technicians, and communicating effectively with internal and external stakeholders&nbsp;</li><li>Attend meetings with Distribution Network and Transmission System Operators (HEDNO, IPTO), supports the preparation of RFQs, and reviews supplier’s and contractor’s technical documentation</li><li>Develop and analyze electrical schematics, diagrams, and blueprints using CAD software and engineering tools</li></ul><h2>What you need to stand out:</h2><ul><li>Bachelor’s degree in Electrical or Mechanical Engineering</li><li>Master’s degree in a related field is considered a plus.</li><li>At least 3 years of experience in the Renewable Energy Sector (Wind Farms or PVs)</li><li>Experience in power systems in relation to RES</li><li>Basic understanding of the technical components &amp; design considerations, of electrical grid, performance and O&amp;M practices in Substations and Grid Interconnections</li><li>Basic understanding of grid design principles, protection schemes, and automation systems</li><li>Excellent command of the Greek and English language (oral and written)</li><li>Very good knowledge of AutoCAD, MS Word and Excel</li></ul>

GRID Engineering Specialist

SCYTALYS is currently looking for passionate QA&nbsp;Engineer responsible for&nbsp;planning, designing, executing, manual and/or &nbsp;automating tests to ensure the quality and reliability of our software products. As a Level II Engineer, you are expected to have hands-on experience with QA processes, tools, and methodologies, as well as a strong ability to work independently and collaboratively within cross-functional teams.The ideal candidates will:<ol><li>&nbsp;Design, develop, and execute manual and/or automated test cases based on requirements and technical specifications, requirements and design documents</li><li>Collaborate closely with system engineers, developers, and product owners to ensure requirements are testable and well understood.</li><li>Execute manual and/or automated tests; analyze test results to identify deviations, bugs, or design flaws.</li><li>Create and maintain detailed test documentation, including test specifications, traceability matrices, test execution records, and final verification reports.</li><li>&nbsp;Support root cause analysis in the event of test failures, including detailed logging and reproducibility tracking.</li><li>Ensure alignment with quality standards, compliance guidelines, and regulatory requirements (e.g., ISO, IEC, or domain-specific standards).</li><li>Participate in peer reviews of test cases, procedures, and test reports to ensure accuracy and completeness.</li><li>Contribute to the continuous improvement of test processes, tools, and documentation practices.</li><li>Analyze test results, report defects, and work closely with developers to drive resolution.</li><li>Maintain and enhance existing automated test frameworks.</li><li>Support release processes, including regression testing, sanity testing, and production verification.</li></ol>Skills and Experience<ul><li>Bachelor’s degree in Computer Science, Engineering, or a related field.</li><li>2–4 years of professional experience in software testing or quality assurance.</li><li>Solid understanding of QA methodologies, tools, and processes.</li><li>Experience in writing clear, concise, and comprehensive test plans and test cases.</li><li>Hands-on experience with automated testing tools (e.g., Selenium, Robot Framework, Cypress, etc.).</li><li>Experience with scripting languages (e.g., Python, JavaScript, Bash) for test automation.</li><li>Experience in performance testing, methodologies and tools whould be considered a plus.</li><li>Familiarity with CI/CD tools (e.g., Jenkins, GitLab CI).</li><li>Knowledge of version control systems (e.g., Git).</li><li>Strong analytical and troubleshooting skills.</li><li>Excellent communication and collaboration skills.</li></ul>Desirable Skills:<ul><li>Software programming skills in one or more of the following languages: Javascript, Python, Java</li><li>Basic knowledge of SQL, and experience with RDBMSs (SQLite, PostgreSQL) and NoSQL databases (MongoDB)</li><li>Understanding of XML and JSON</li><li>Knowledge and hands-on experience of Test Management and Defect Tracking Tools</li><li>Knowledge and hands-on experience in test automation (e.g., CD/CI Tools and frameworks)</li><li>ISTQB certification</li></ul>We offer:<ul><li>Competitive remuneration package</li><li>Ticket vouchers and/or gas expense&nbsp;</li><li>Private medical insurance package</li><li>Continuous learning &amp; development opportunities</li><li>Participation in cultural and team-building activities</li><li>Exposure to a growing environment with cutting-edge technologies</li><li>Corporate wellness initiatives</li></ul>

QA Engineer II

&nbsp;Our People, Our Energy!&nbsp;<h2>The Company</h2>The Motor Oil GroupAt Motor Oil Group, our people are our energy!We support the Greek economy with exports to over 75 countries, thousands of employees, and continuous new investments. We work together to shape the future of energy and we focus on developing and empowering our people, cultivating their talents that will shape our future journey towards the energy transition.<h2>Starting with the role:</h2>We are looking for an&nbsp;AI/ML Engineer who will develop, test, and deploy machine learning models and algorithms to solve complex business problems.<h2>During your day you will:</h2><ul><li>Build, train, and fine-tunes machine learning models, including Generative AI solutions, to solve diverse business problems effectively.</li><li>Deploy AI/ML models into production environments, ensuring smooth integration with existing systems and workflows.</li><li>Enhance models’ performance by implementing techniques to reduce latency, improve accuracy, and optimize cost-efficiency.</li><li>Continuously monitor models’ performance, address production issues, and implement improvements as needed.</li><li>Optimize costs of Generative AI models by benchmarking various LLMs, selecting efficient algorithms, managing cloud resources, preprocessing and augmenting data, optimizing models, deploying with containers and microservices.</li><li>Work closely with data scientists, software engineers, and other internal and external stakeholders to align AI/ML solutions with business objectives.</li><li>Stay updated with the latest advancements in AI/ML technologies and recommends their integration into the organization’s AI strategy.</li></ul><h2>What you need to stand out:</h2><ul><li>Bachelor’s degree in Engineering, Computer Science, Data Science or other related fields</li><li>Master’s degree in Engineering, Computer Science, Machine Learning, Data Science or other related fields</li><li>Minimum of 3 years of experience in AI/ML, Microsoft technology stack, Azure, C#, python, preferably within the energy industry</li><li>Extensive experience developing reasonably complex, high-quality software over multiple years and maintaining it in production environments</li><li>Strong expertise in areas such as AI, LLM, deep learning, reinforcement learning and generative AI models</li><li>Understanding of IT project management and development principles and related methodologies (e.g. Agile)</li><li>Excellent communications skills both verbal and written, in Greek and English languages</li><li>Passion for innovation and driving impactful solutions in the energy sector</li><li>Ability to handle multiple priorities in a fast-paced, results oriented environment and meet deadlines</li></ul>&nbsp;&nbsp;Our Compass is the #ACTION#A_uthenticity#C_ompassion#T_eamwork#I_ntegrity#O_wnership#N_ever giving up&nbsp;&nbsp;What gives us energy:<ul><li>Friendly and fast paced environment, being always at the heart of the #action</li><li>Continuous learning to empower our teams</li><li>Career Development opportunities across the Motor Oil Group</li><li>Competitive compensation package</li></ul>&nbsp;&nbsp;*We @Motor Oil Group are an equal opportunity employer.Our hiring decisions are based solely on qualifications, merit, and business needs. We recruit, employ, train, and promote individuals without regard to race, color, religion, disability, sex, sexual orientation, gender identity, national origin, age, genetic characteristics, or any other protected status. Our commitment is to maintain an inclusive and diverse workforce where everyone has the opportunity to succeed.

AI/ML Engineer

We are looking for a passionate Senior DevOps Engineer to help us build and maintain a reliable, secure, scalable and efficient real-time platform, by combining software engineering and systems engineering skills. The ideal candidate should ensure that moving fast doesn’t mean sacrificing stability, quality, performance, or maintainability. Additionally, s/he must have the attitude and skills to automate every process as much as possible, so as to satisfy our hungry customers.&nbsp;&nbsp;We have a microservice architecture with over 80 services that collectively handle thousands of requests per second. Our communication methods include both synchronous and event-based approaches. The majority of our codebase is written in Golang. We use REST APIs and gRPC. Our infrastructure is hosted in both AWS and GCP, and we leverage Kubernetes for container orchestration. Our data storage solutions include PostgreSQL, MongoDB, and Redis. Additionally, we are part of the Delivery Hero group, working closely with their Global Services division.&nbsp;We are a team of energetic, motivated and restless tech enthusiasts that take on the challenge of empowering our customers and internal users. We do that by providing them with the necessary intuitive technologies through creating a wide range of software solutions.&nbsp;If you have strong technical background and “get-things-done” attitude, then challenge yourself by joining our #devopsteam and make an impact!&nbsp;What you’ll do:&nbsp;<ul><li>Build and Enhance Infrastructure. Work on designing, building, and maintaining infrastructure systems to ensure they are secure, reliable, and scalable.</li><li>Build tools and automations to streamline processes, move faster without sacrificing quality.</li><li>Set up and manage monitoring tools to track system health, identify anomalies, and take preemptive measures to avoid downtime.&nbsp;</li><li>Work closely with development teams to improve systems efficiency, reliability, observability and security.</li><li>Implement and follow security best practices to protect data integrity and ensure compliance with industry standards.</li><li>Regularly evaluate the production readiness of our services and infrastructure, propose and implement the appropriate changes in collaboration with the development teams.</li><li>Manage and resolve incidents, perform root cause analyses, and work on preventive measures.</li><li>Μaintain clear and detailed documentation for infrastructure configurations, build and deployment processes, and operations practices.</li><li>Work in a high-paced environment, with different Agile teams and stakeholders</li><li>Be part of a small team, involved in the end-to-end delivery process</li></ul>

Senior DevOps Engineer

We are seeking Azure Data Engineer&nbsp;on behalf of our client. Do you love building robust data pipelines that fuel powerful insights? Are you passionate about making data accessible and actionable for teams across the organization? If you’re a data enthusiast who thrives on tackling complex problems, we want YOU as our Azure Data Engineer! Help us transform raw data into meaningful solutions.&nbsp;Your Day-to-Day &nbsp;<ul><li>Design, build, and maintain scalable and secure data pipelines and data flows using Azure Data Factory, Synapse Analytics, and Azure Data Lake.</li><li>Develop and deploy serverless data solutions using Azure Functions, Event Grid, and Cosmos DB triggers.</li><li>Architect and support modern cloud-native data platforms following Lakehouse or Data Warehouse design patterns.</li><li>Apply DataOps principles, Clean Data Architecture, and best practices for modular, maintainable, and extensible data solutions.</li><li>Implement batch and streaming data ingestion and transformation pipelines using PySpark, T-SQL, and Synapse Pipelines.</li><li>Manage data governance, metadata, and lineage using tools such as Azure Purview or equivalent.</li><li>Ensure data quality and security through validation, data masking, encryption at rest and in transit, and RBAC-based access.</li></ul>&nbsp;Your Key Strengths<ul><li>3+ years of experience designing and building data solutions using Azure Data Factory, Synapse Analytics, Azure SQL, or Databricks.</li><li>Hands-on experience with Azure Functions and event-driven architectures (e.g., Cosmos DB change feed, Event Grid).</li><li>Strong understanding of modern data architectures (e.g., Lakehouse, DWH, ELT/ETL, star/snowflake schemas).</li><li>Proficiency in T-SQL, Spark/PySpark, and designing complex data transformation workflows.</li><li>Familiarity with data formats such as Parquet, Avro, JSON and effective partitioning strategies.</li><li>Experience with CI/CD tools for data workflows (e.g., Azure DevOps or equivalent).</li><li>Knowledge of data governance, observability, and monitoring practices using Azure Monitor, Log Analytics, or similar tools.</li><li>Solid grasp of software development best practices in the context of data engineering (unit/integration testing, documentation).</li></ul>&nbsp;Why Join Them?💸&nbsp;Competitive salary package.💻&nbsp;Career coaching and mentorship&nbsp;to support your professional growth.🌈&nbsp;Diverse and multicultural teams&nbsp;that promote inclusivity.🦄&nbsp;Outstanding working environment.🚀&nbsp;Continuous training and development opportunities.&nbsp;Eager to Join Them? Jump in and apply today—we’re excited to see what you can bring to our team!&nbsp;&nbsp;

Azure Data Engineer

SCYTALYS&nbsp;is a leading software development and system integration company, operating internationally with its main offices in Athens. The company counts more than 30 years of operation in the Defense and Security sectors, where it specializes in the specification, design, development, integration, installation, testing and follow-on support of:<ul><li>Tactical Data Links and Interoperability Solutions</li><li>Mission and Command &amp; Control Systems</li><li>Surveillance solutions</li></ul>&nbsp;SCYTALYS&nbsp;is currently looking for a skilled&nbsp;Senior&nbsp;Software Engineer&nbsp;passionate about their field of work.&nbsp;(Responsibilities) About the role / What you can expect:&nbsp;<ul><li>Perform detailed analyses of task(s) requirements</li><li>Write software development documents in accordance with the Company’s Engineering Documentation Standards</li><li>Code software in accordance with the Company’s Software Development and Coding Standards</li><li>Test and debug software (standalone test environment) with predefined test cases and verify predicted performance, memory, processor, and other requirements identified as requirements for the software</li><li>Integrate software (Company designed and purchased) with other software to form a complete system or enhance system capabilities and performance</li><li>Support test teams through the system integration and acceptance test phases</li><li>Advise Company management regarding perceived and/or recognized problems with performance of designed software and/or system development</li><li>Support installation and check-out on-site and hotline service or warranty/upgrade works at the installed systems</li><li>Should the need arise, work towards your team’s goals carrying out tasks that may befall outside your field of expertise as best as you can</li></ul>&nbsp;Required Skills:&nbsp;<ul><li>BSc or equivalent in Computer Science or Electrical/Electronics Engineering or related field</li><li>Software programming skills in&nbsp;Java 8 and Java 11 (C/C++ knowledge desirable)</li><li>At least 3 years of professional experience in systems programming and the development of native applications using Java 8 or 11, Java Swing GUI development and good understanding of TCP/IP, UDP/IP networking.</li><li>Ability to read technical specifications, identify requirements, and provide software design to satisfy these requirements</li><li>Ability to work on Windows and Linux systems and perform basic administration / automation tasks (e.g., shell scripting to create / debug installation and configuration scripts etc.)</li><li>Good knowledge of Computer networking concepts and devices</li><li>Solid understanding of XML and JSON</li><li>Good knowledge of SQL, and experience with RDBMSs (SQLite, PostgreSQL) and NoSQL databases (Redis)</li><li>Application compile, debugging, profiling, and optimization</li><li>Good interpersonal skills to work effectively within a team</li></ul>&nbsp;We offer:<ul><li>Competitive remuneration package</li><li>Ticket vouchers</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>

We are seeking a proactive Health &amp; Safety Engineer to support our Koropi facilities.&nbsp;The role focuses on ensuring compliance with Health &amp; Safety standards, driving RoHS/REACH activities, and supporting continuous improvement across our operations. The ideal candidate will be detail-oriented, collaborative, and ready to contribute to the high manufacturing standards that define THEON’s global presence.Responsibilities<ul><li>Develop project and corporate Health and Safety documentation in line with company policies and international standards.</li><li>Lead all RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) compliance activities for all company products, including:<ul><li>Ensuring all materials and components meet RoHS and REACH requirements.</li><li>Maintaining up-to-date records and documentation for compliance audits.</li><li>Liaising with suppliers to obtain and verify declarations of conformity.</li><li>Preparing and submitting required reports to regulatory authorities.</li><li>Monitoring updates to RoHS and REACH legislation and implementing necessary changes in company processes.</li><li>Training staff on RoHS and REACH obligations and best practices.</li></ul></li><li>Prepare, review, and implement the recording of data based on Greek legislation (e.g., FGAS).</li><li>Plan, coordinate, and conduct internal Health &amp; Safety audits.</li><li>Investigate and prepare Root Cause Analysis (RCA) reports for Safety &amp; Health incidents.</li><li>Develop, monitor, and analyze Corporate KPIs related to Health &amp; Safety.</li><li>Plan, organize, and conduct internal Health &amp; Safety workshops and meetings.</li><li>Plan, organize, and conduct internal and external Hazards Identification &amp; Risk Assessment activities.</li><li>Coordinate with the corporate Safety Engineer.</li></ul>Qualifications<ul><li>University/Technical Institute diploma or bachelor’s degree in a relevant field.</li><li>At least 5 years of work experience in a similar role.</li><li>Familiarity with ISO 45001 standard.</li><li>Excellent user of MS Office.</li><li>Familiarity with Greek Health &amp; Safety legislation.</li><li>Fluent in written and spoken English.</li><li>Ability and willingness to learn new skills.</li><li>Team oriented &amp; excellent communications skills.</li></ul>

Health & Safety Engineer

The D365 Integration Developer is responsible for designing, building, and maintaining Application Programming Interfaces (APIs) that allow different software systems, applications, or services to communicate with Microsoft Dynamics365. Their goal is to create efficient, scalable, and secure APIs that enable seamless data exchange and functionality across platforms. As an integration engineer, you will work closely with product teams, architects, and support teams to implement best practices and according to the integration framework.YOUR KEY RESPONSIBILITIES:• Design, Develop, and Test Custom Integrations:o Develop and testing and support integrations based on custom APIs, Power automate flows.o Ensure seamless data integration between D365 and external systems/services.• Azure-Based Integrations:o Develop and test integrations utilizing Azure components such as Azure Functions and Azure Service Bus.o Implement and maintain robust integration solutions leveraging the full capabilities of the Azure ecosystem.• Collaboration and Documentation:o Collaborate with cross-functional teams to gather and understand integration requirements.o Prepare detailed technical documentation for the developed solutions.• Performance Optimization:o Optimize integration performance and ensure data integrity and security.o Troubleshoot and resolve integration issues in a timely manner.• Continuous Improvement:o Stay updated with the latest D365 and Azure integration technologies and best practices.o Propose and implement improvements to existing integration processes.• Observability and Monitoring:o Use insights from observability tools to optimize incident resolution times, improve application performance, and drive continuous improvement.• Cross-functional Collaboration:o Work closely with architects, SRE’s and engineering teams to improve system stability and reduce incidents through proactive solutions. Propose ideas on solution designs and architectures that help improve application reliability or process simplificationARE THESE YOUR SECRET INGREDIENTS?• Education &amp; Technical Skills:o Bachelor’s or master’s degree in computer science, Information Technology, Engineering, or a related field.o 5+ years of hands-on experience in building integrations, of which at least 2 years programming on the Microsoft Power Platformo Hands-on experience with Azure components such as Azure Functions, Azure Service Bus, etc.o Strong experience with custom APIs, custom actions, and plugins in D365.o Experience with Power Automate flow for data integration.o Knowledge of the customization in D365 (creating tables, forms, apps) would be beneficialo Interpret business requirements and translate them into solutions driven by Dynamics365 CRM by understanding the needs of the business and mapping these as business processeso Ensure development of simple, supportable and upgradable solutionso Excellent communication and collaboration skills, with the ability to coordinate across cross-functional teams.o Fluent in English, with strong written and verbal communication skills.• Preferred Qualifications:o Relevant certifications in Microsoft Power Platformo Familiarity with Agile methodologies, with Safe Agile certification strongly preferred.o Proficiency in C#, .NET, and other relevant programming languages.o Strong understanding of RESTful APIs and web services.o Familiarity with Azure DevOps and CI/CD pipelines is beneficial

D365 Integration Engineer

We at&nbsp;Nova, are a young and dynamic team, the 2nd largest telecom provider in Greece, looking for a vibrant and fast thinking "B2B Deployment Engineer" to be part of our successful “B2B Deployment” team.You have a challenging mission for:The B2B Deployment Engineer will be responsible for the design, implementation, and activation of enterprise telecom solutions (SD-WAN, SD-Branch, Managed Services) across Nova’s network and customer premises. The role combines technical analysis, network design, and collaboration with multiple vendors to deliver large-scale B2B projects. What will you do:<ul><li>Collection of Customer appropriate technical information to proceed on low level design and analysis of complex local area Customers networks to migrate them on Managed Telecom Services or new Generation services (ex. Secure Sdwan, Sdbranch etc.)&nbsp;</li><li>End to End Technical Provisioning of Telecom Managed Services on Nova infrastructure (Core IP, Access IP) &amp; at Customer premises (CPEs, appliances)&nbsp;</li><li>Participation to the prepare of B2B Large scale customers RFP</li><li>Technical Development of B2B Services Tailor Made Solutions&nbsp;</li><li>Technical Development &amp; Lab Adjustment of B2B new NTs &amp; CPEs&nbsp;</li></ul>It would be great if you have:<ul><li>BSc or MSc in Computer Science, Information Security or related degree&nbsp;</li><li>At least 3 years of experience in Telco</li><li>Experienced in deployment, operation, design of complex networks &amp; security solutions (dynamic routing, tunnelling etc)&nbsp;</li><li>Experience in deployment &amp; design of Telecom services based on multi-vendor equipment’s (Cisco, Fortinet, Mikrotik)&nbsp;</li><li>Deep knowledge of cutting-edge Technology SD-WAN &amp; SD-Branch&nbsp;</li><li>Basic knowledge of perimeter Security &amp; Next Generation Firewalls&nbsp;</li><li>Certifications are desirable (Fortinet NSE4-7, Cisco CCNP/CCSP/ CCNA/&nbsp;NSE4/NSE5)&nbsp;</li><li>Basic knowledge of IP Telephony &amp; SIP Protocol&nbsp;</li></ul>What you will get:<ul><li>Mobile voice and data to talk</li><li>Discounts on&nbsp;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>

B2B Deployment Engineer

Our client is seeking for a Java Software Engineer who will be primarily responsible for providing development, enhancement, troubleshooting and maintenance services on the company’s finance applications.About ThemOur client is an award-winning Financial Management software provider. The company has a presence in 45 countries and offices in key financial centers. Their vision is to provide innovative technology solutions that enable Financial Institutions and corporates across the world to deliver their full potential to their clients.Job Responsibilities:<ul><li>Develop components/modules and microservices for the company’s applications targeting the finance industry.</li><li>Identifies, troubleshoots and debugs defects in designated application code.</li><li>Contributes to all phases of the development lifecycle.</li><li>Proposes possible solutions to anticipated problems.</li><li>Supports continuous improvement by investigating alternatives and technologies and presents these for architectural review.</li><li>Confirms program operation by conducting tests.</li><li>Provides technical documentation for modules they are involved in.</li><li>Supports and assists the Services team.</li></ul>Job Qualifications &amp; Skills:<ul><li>BS/MS degree in Computer Science, Engineering or a related subject.</li><li>Proven professional development experience using JAVA/JEE, Quarkus, JPA, Eclipse, SVN, Maven technologies.</li><li>Knowledge of Front-End technologies (React, HTML/5, Javascript, CSS/Less, JSP, JQuery).</li><li>Web Services Development (REST, SOAP).</li><li>Skills in SQL / PL SQL language and database servers like MSSQL, Oracle.</li><li>A good level in English language.</li><li>Knowledge of Cloud deployment like AWS appreciated.</li><li>Strong analytical and problem-solving skills.</li><li>Ability to interpret product specifications and develop appropriate software modules to meet these requirements.</li><li>Ability to effectively communicate technical information, both orally and in writing.</li><li>Ability to work effectively as part of a team with constant cooperation and interaction.</li></ul>What They Offer:<ul><li>Competitive and performance-based remuneration.</li><li>Private Health &amp; Life Insurance Plan.</li><li>Monthly Meal Allowance.</li><li>Training and Development opportunities in the FinTech sector.</li><li>New experiences and opportunities within a dynamic, multinational environment and global teams.</li><li>Team spirit environment with passion for technology.</li><li>A Workplace of Diversity &amp; Inclusion.</li></ul>

Java Software Engineer

Neurosoft&nbsp;is a leading Managed Services Provider (MSP) that specializes in offering end-to-end premium integrated services in the areas of Cyber Security, Technology Solutions and Field Services. Our services are designed to meet our customers’ holistic needs to increase efficiency and security, supporting business resilience and continuity. Neurosoft is active in Greece and Cyprus in both private and public sector projects and has been listed on the Italian Stock Exchange since 2009 while currently employing 300+ highly skilled professionals with deep expertise in their fields. The statutory majority shareholder is OPAP S.A.We’re seeking a skilled Systems Engineer (L1) to take charge of end-to-end project lifecycles, from initial planning to closeout.📌&nbsp;Location: Athens (North Suburbs)📍&nbsp;Working Model: Onsite🕗Working Hours:&nbsp;Shifts - 24x7x365Reporting to:&nbsp;ISC System Team Leader🖋️You will be reporting a L1 Systems Engineer to join our&nbsp;24/7 IT Operations team. This role involves monitoring, troubleshooting, and maintaining IT systems and cloud services across Microsoft Azure, virtualization platforms, and enterprise infrastructure.&nbsp;🕵‍♀️&nbsp;What we are looking for:Associate or&nbsp;Bachelor’s&nbsp;degree in IT, Computer Science, or a related field (or equivalent experience).&nbsp;&nbsp;Desired:<ul><li>CompTIA A+ or MTA (for foundational IT knowledge).&nbsp;</li><li>Microsoft Azure Fundamentals (AZ-900) (for&nbsp;cloud services knowledge).&nbsp;</li><li>ITIL Foundation (for understanding IT service management).&nbsp;</li><li>VMware VCTA (for basic virtualization knowledge).</li></ul>🎯&nbsp;Main Responsibilities<ul><li>Monitor Windows/Linux servers, virtualization platforms, and Azure cloud environments for performance and security issues.</li><li>Identify and troubleshoot basic system-related issues, such as service failures, performance bottlenecks, and resource constraints.</li><li>Respond to alerts from monitoring tools (e.g., Zabbix).</li><li>Escalate critical issues to L2/L3 engineers while ensuring proper documentation.</li><li>Provide first-line technical support for end-users and business applications.</li><li>Assist clients with basic troubleshooting steps via Ticket, phone, or email.</li><li>Guide users through basic troubleshooting steps for OS and application-related issues.</li><li>Ensure all support requests are logged in the ticketing system (e.g., Jira).</li><li>Ensure prompt incident resolution within customer SLA-defined response times.</li><li>Perform basic system administration tasks, such as patching, resource management, and service restarts.</li><li>Assist with Active Directory (AD) user/group management, including permissions and access control.</li><li>Support Azure Virtual Machines (VMs), backups, and cloud-based services.</li><li>Document system configurations, common issues, and troubleshooting steps.&nbsp;</li></ul>💻&nbsp;Specific Technical Skills:<ul><li>Basic understanding of system administration (Windows/Linux OS, virtualization, cloud computing).</li><li>Familiarity with&nbsp;Active Directory (AD), DNS, DHCP, and group policies.</li><li>Knowledge of&nbsp;Microsoft Azure fundamentals&nbsp;(virtual machines, storage, networking).</li><li>Good problem-solving and analytical abilities.</li><li>Excellent communication skills, both verbal and written.</li><li>Ability to work in a shift-based 24/7 support model.</li><li>Customer-focused with a proactive approach to issue resolution.</li><li>Strong attention to detail and documentation skills&nbsp;</li></ul>What you will gain:<ul><li>🏋️‍️Friendly and dynamic working environment</li><li>🏫&nbsp;Formal training and Professional Qualifications fully funded</li><li>✔️&nbsp;Competitive compensation package</li><li>⚕️&nbsp;Private Health Insurance</li><li>⚖️Work-Life Balance initiatives</li><li>🏃🏽‍Corporate Teams (e.g. Running, Volunteering)</li><li>👥&nbsp;A Buddy who will support you with your onboarding</li></ul>

Systems Engineer (L1)

As our Senior Software Engineer, you will be part of our core development team, aiming to maintain and improve a fully scalable solution. You will be expected to develop key components of our software, take initiatives regarding product coding and effectively collaborate with the rest of the team. Code quality should be one of your priorities when writing code and you should enjoy working with technologies such as Java, Spring Boot, React, Postgres, and AWS stack. Above all, you should be excited about the prospect of working for a pioneering technology company.Requirements<ul><li>At least 5 years of hands-on full-stack application development experience</li><li>Excellent oral and written communication skills in both Greek &amp; English</li><li>Experience in building web applications, including hands-on development using technologies such as Java, Spring Framework</li><li>Demonstrated ability to effectively collaborate with product managers</li><li>Willingness to provide mentoring</li><li>A proven track record of developing and managing web applications</li><li>Experience in front-end technologies like javascript, react.js, polymer, or similar framework would be considered a plus</li><li>A combination of high-level education and work experience will be considered positive</li><li>Demonstration of a deep technical background and willingness to work hard and undertake technical challenges</li><li>Demonstrated ability to understand business requirements and organize effectively development tasks while being a team player</li><li>Ability to grasp &amp; share the long-term vision of the company</li></ul>Responsibilities<ul><li>Interact with the leadership team to develop specifications, functional requirements, and control flow charts</li><li>Develop the application based on design mock-ups and develop the core functionality of the product</li><li>Follow the software development process (Agile/SCRUM, QA) by setting short-term objectives and assessing progress</li><li>Provide quality assurance through testing and analysis of the developed components</li><li>Take full ownership of your work and be responsible for the quality of your code</li><li>Understand and translate business requirements into software solutions</li><li>Manage, prioritize &amp; organize business requests as needed</li><li>Manage a more junior software Engineer and track their work</li><li>Effectively cooperate with the other developers of the team</li></ul>Benefits<ul><li>Attractive compensation package based on experience and skill-set</li><li>Career growth opportunities</li><li>Friendly and collaborative work environment</li><li>Various perks (health insurance etc)</li><li>Flexible hybrid working model after completion of the training period</li></ul>

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