Software Engineering Team Lead (Backend)

Role Overview Kaizen Gaming is looking for a Frontend Software Engineering Team Lead based in Athens, Greece. This position leads frontend development efforts for our gaming platforms. The team lead guides engineers, sets priorities, and helps deliver software that meets high standards for quality and customer satisfaction. Key Responsibilities Direct and support a team of frontend engineers in day-to-day development work. Coordinate with product, design, and backend teams to align on project goals and timelines. Ensure software releases meet quality expectations and deliver a strong user experience. Promote best practices in frontend engineering and help team members grow their skills.

Welcome to Kaizen Gaming!At Kaizen Gaming, the driving force behind Betano, we are proud to be one of the leading GameTech companies globally, actively operating in 19 diverse markets. Our mission is to harness cutting-edge technology to deliver exceptional experiences to millions of customers who rely on us for their entertainment needs.Our vibrant team consists of over 2,700 Kaizeners from more than 40 nationalities, spread across three continents.As a recognized Best Workplace in Europe and a certified Great Place to Work, we promise that no two days will be the same. Are you ready to Press Play on your potential?About the Role:As the Lead Software Engineer, you will be instrumental in guiding a talented team of software engineers in crafting and delivering top-tier software products. Your leadership will involve overseeing project execution, mentoring team members, and ensuring adherence to engineering best practices. This role seamlessly combines technical acumen with leadership and communication skills to drive both team and organizational success.

Arista Networks is seeking a Software Engineer to join the Platform Team in Athens. This team develops and maintains the core software that underpins Arista’s products, focusing on stability, scalability, and ongoing improvement. Role overview This position centers on building and supporting software components that form the foundation of Arista’s platform. The work involves tackling technical challenges and ensuring the platform remains reliable as it grows. What you will do Design, implement, and maintain software components for the platform Work closely with colleagues to address technical issues and find solutions Offer ideas to enhance product reliability and performance Requirements Interest in developing dependable software systems Ability to collaborate with others to solve complex problems Curiosity about new technologies and methods

At Skroutz, our mission is clear: we strive to impress. Since our inception in 2005, we have believed that satisfied customers lead to happy merchants. Our goal is to understand and anticipate their needs, delivering an unparalleled and worry-free shopping experience.We envision a world where shopping is simplified, creating a reliable platform where millions can effortlessly discover and fulfill their online shopping desires.From the latest smartphone to restocking pantry essentials, finding the perfect outfit for an occasion, or searching for that rare gaming console, Skroutz is your go-to partner for seamless shopping.Our ambitions stretch beyond Greece, as we aim to emerge as one of Europe's fastest-growing marketplaces, with exciting expansions already underway in Cyprus and the Balkans. Our unwavering commitment to customer satisfaction drives every decision we make.To realize our vision, we seek passionate individuals who share our enthusiasm for e-commerce and technology. If you are motivated to create extraordinary shopping experiences for users and assist sellers worldwide in growing their businesses, we would love to have you join our team.Become part of Skroutz and help us reshape online shopping. Together, let's transform everyday moments into exceptional experiences.Are you ready for the challenge?#AimToAmazeOur Engineering ValuesMaster your technology. Hone your skills and take pride in your craft.Launch early & Iterate. Deliver prototypes early to gather valuable feedback and use it to inform your next steps. Don't hesitate to refine and improve.Be a collaborative team member. Support your colleagues, listen actively, and take the initiative.Avoid overcomplication. Keep things simple and effective.Enjoy your work and celebrate achievements.Our Tech StackWe primarily use Ruby on Rails as our framework, with Javascript (ES6) and React/Redux on the frontend. Our backend is powered by MariaDB, Elasticsearch, Kafka, MongoDB, and Redis.Our AI stack leverages LangChain and LangGraph for orchestrating LLM workflows and multi-agent systems, utilizing PostgreSQL for state persistence and Elasticsearch for semantic search. We collaborate with cloud LLM providers like OpenAI. For observability and monitoring, we employ Langfuse for LLM tracing alongside tools such as Sentry, NewRelic, and Grafana.We strive to select the best tools available to meet our needs. To learn more about our projects, check out our Engineering blog.

At Skroutz, we are driven by a simple mission: to amaze our customers. Since our inception in 2005, we have believed that satisfied customers lead to satisfied merchants. Our goal is to understand and anticipate their needs, providing an unparalleled shopping experience.Our vision is ambitious: to simplify online shopping by creating a trustworthy platform where millions can effortlessly meet their shopping needs. Whether searching for the latest smartphone, stocking up on pantry essentials, finding the perfect outfit, or hunting for collectible gaming consoles, Skroutz is your reliable partner for seamless shopping.Our ambitions are not confined to Greece; we are rapidly expanding into new markets across Europe, including Cyprus and the Balkans, as we work towards becoming one of the continent's fastest-growing marketplaces. Our dedication to customer satisfaction guides every decision we make.We are looking for passionate individuals who share our enthusiasm for e-commerce and technology. If you strive to create extraordinary shopping experiences for users and help sellers grow their businesses globally, we want you on our team.Join Skroutz and be part of a transformational journey that is redefining online shopping. Let’s convert everyday moments into remarkable experiences together.Are you ready to take on the challenge?#AimToAmaze

Join our innovative team as an Angular Frontend Software Developer and contribute to the creation and enhancement of cutting-edge Angular applications. We are seeking a dedicated professional fluent in English to work from our Athens office, where you will play a vital role in delivering high-quality web solutions.Your Responsibilities: Develop and maintain responsive web applications utilizing the latest JavaScript frameworks and libraries; Design and implement interactive web-based user interface components; Conduct thorough testing to ensure cross-browser compatibility of front-end elements.

About the Role netcompany1 is hiring an AI Team Lead in Athens. This leadership role focuses on guiding a skilled group of AI professionals and steering the development of new artificial intelligence solutions for clients. What You Will Do Lead and mentor a team of AI specialists Oversee the design and implementation of AI technologies Support the team in delivering solutions that meet client needs Location This position is based in Athens.

Are you a skilled Quality Assurance Engineer seeking an exciting opportunity to elevate your career? Join our dynamic Product Development team spread across multiple locations, where innovation thrives and creativity is at the forefront! If you have a passion for cutting-edge technology and thrive in high-stakes environments, this position is tailor-made for you!Your ImpactWe are in search of a meticulous QA Engineer to enhance the quality of our Brands. As a vital member of our end-to-end team, you'll leverage your testing expertise to address a multitude of scenarios involving both commercial and regulatory aspects, ensuring that our production environment remains bug-free.At Betsson Group, we embrace a fast-paced, exhilarating work culture akin to a thrilling rollercoaster ride. With a vibrant workforce of over 2,800 colleagues from more than 75 nationalities, and our operational headquarters in Malta, every day presents new challenges and opportunities for personal and professional growth. If you revel in innovation, enjoy exceeding limits, and wish to be part of a diverse international team, you will find your place here at Betsson.Your ResponsibilitiesTest Planning: Develop and maintain comprehensive test plans and test cases to guarantee the delivery of top-notch software.Team Collaboration: Engage with cross-functional teams to integrate quality practices throughout the development lifecycle and contribute to quality-focused initiatives.Manual Testing: Execute thorough manual testing to validate software functionality, performance, and user experience.Quality Monitoring: Ensure adherence to quality standards during development and assist the team in early defect identification and resolution.Documentation: Record test results, maintain issue tracking, and communicate findings effectively to stakeholders.Quality Support: Help ensure that quality gates are met and support the team in upholding high-quality release standards.

Join our dynamic team as a SAP Consultant - Team Lead at netcompany1, where you will lead innovative projects and drive strategic improvements in SAP solutions. Your expertise will be crucial in optimizing business processes and enhancing our client's operational efficiency.As a Team Lead, you will mentor junior consultants, oversee project deliverables, and ensure the highest standards of service delivery. This role offers exciting opportunities for career growth and the chance to work with a talented team in a vibrant environment.

Join Our Innovative TeamAt Sportcast, a pioneer in sports betting engagement, we revolutionized player experiences with our cutting-edge technologies and pricing strategies. Our flagship product, BetBuilder, is an award-winning innovation that transforms the betting landscape, allowing players to delve into billions of unique combinations across sporting events. As part of OpenBet, we have united top developers, statisticians, and data scientists, all dedicated to shaping the future of sports betting. Our mission is to provide unprecedented access to betting opportunities, creating thrilling moments for players worldwide.We invite you to become a part of Sportcast's dynamic team at OpenBet, where your contributions will drive our growth from our European offices.Your Role as a .NET Software EngineerAs a member of the Trade team, you will collaborate with a diverse group of professionals to develop, deploy, and maintain innovative projects. You'll have the chance to write high-quality, testable code while participating in design and prioritization discussions. Our focus is on supporting business scalability while ensuring top-notch quality in our deliverables.Key ResponsibilitiesWrite high-quality, efficient code that meets business needs.Optimize our solutions to uphold service levels and reduce cloud costs.Automate processes wherever feasible.Challenge existing norms and enhance our organizational standards and procedures.

About Kaizen GamingAt Kaizen Gaming, we are the driving force behind Betano, recognized as one of the leading GameTech companies globally, operating across 19 dynamic markets. Our commitment lies in harnessing innovative technology to deliver unparalleled experiences to our millions of loyal customers seeking entertainment.Our diverse team, comprising over 2,700 talented professionals from more than 40 nationalities, spans across three continents, fostering a rich cultural tapestry.We take immense pride in being named one of the Best Workplaces in Europe and are certified as a Great Place to Work in our offices. Here, every day is an opportunity for growth and excitement. Are you ready to Press Play on your potential?Role OverviewAs a Software Engineer in Test, you will be an integral part of an agile, self-sufficient team. Collaborating closely with the Product Owner, Agile Delivery Lead, and fellow Engineers, your mission will be to create a competitive edge for Kaizen and enhance our customers' online experiences.Your technical expertise and experience will play a crucial role in the software development lifecycle, allowing you to make a significant impact. You will work alongside skilled engineers and business experts, leveraging your understanding of the testing lifecycle to engage effectively with a diverse range of colleagues, product owners, and stakeholders, ensuring confidence in our product quality.Key Responsibilities:Analyze user stories and acceptance criteria to develop efficient test plans and both manual and automated test cases in collaboration with the development team.Actively participate in scrum ceremonies to allocate test cases according to the test pyramid.Estimate, prioritize, plan, and coordinate testing activities effectively.Take ownership of the Software Testing Lifecycle (STLC) for new features within testing suites, ensuring timely and quality delivery.Research and implement advanced testing tools, methodologies, and trends to enhance existing practices and processes.

Kiefer Tech is the technology division of Kiefer, drawing on over 12 years of engineering experience in the Green Energy field. The team designs and delivers AI, robotics, and enterprise solutions for clients throughout Greece and the European Union. Project work includes building sovereign AI infrastructure with a focus on data privacy, deploying enterprise automation, and developing Greece’s first production-ready Large Language Models. Kiefer Tech emphasizes technical quality, innovation, and long-term relationships with clients. The company has a strategic partnership with NVIDIA, which brings together sustainable infrastructure and advanced AI systems. This collaboration aims to support Greece’s technological independence and deliver real-world benefits across multiple industries.

Core Values: Trust | Respect | Team SpiritOur Success: Our dedicated team members who excel through their integrity and expertise!Position: Software Architect / Technical Lead | Employment Type: Full-time | Location: Athens, GreeceAs a leader in our development team, your primary responsibilities will encompass:Overseeing software projects from concept through to successful implementation and deployment.Actively participating in the development process and contributing throughout the project lifecycle.Evaluating and recommending technologies to facilitate project progress and ensure long-term sustainability.Clarifying, addressing, and potentially challenging client requirements to ensure alignment with project goals.Enhancing communication and resolving bottlenecks within the team and across departments.Mentoring team members while disseminating reusable methodologies and frameworks across the organization.Identifying and addressing quality issues from a contractual perspective.

About the Role netcompany1 is looking for a Software Engineer / Consultant in Athens. This role involves building software solutions and working closely with colleagues to deliver projects that match client requirements. What You Will Do Develop and implement software based on project goals Work alongside a team of engineers and consultants Contribute to delivering reliable, high-quality results for clients Who We’re Looking For Interest in technology and solving complex problems Ability to collaborate with team members If this sounds like a fit, netcompany1 would like to connect.

At Epignosis, our mission is bold yet straightforward: to democratize learning technologies for every business, irrespective of their sector, size, or location. For over a decade, we've empowered millions to grow, learn, and thrive with our powerful and affordable technology.Rapidly emerging as one of Greece’s leading SaaS companies, we serve over 12,000 organizations and more than 22 million learners globally with innovative solutions like TalentLMS (an award-winning cloud LMS designed for simplicity), eFront (a robust enterprise LMS), TalentCards (a mobile app for on-the-go training), and TalentHR (a streamlined HRIS for effective people operations).Our success hinges on a team that believes work should have significance—not just for the individual, but for the broader world. We seek passionate individuals who are energized by solving complex challenges, deeply committed to their craft, and eager to create products that genuinely facilitate personal growth.We are on the lookout for outstanding software engineers at all career stages. Ideal candidates are self-driven, innovative individuals who find joy in programming and building exceptional software. You should possess the ability to merge engineering with product insight, quickly absorb new concepts and technologies, and have an innate sense for superior UX and polished software.Joining our high-performance team means you'll be part of a dynamic environment focused on delivering exceptional solutions swiftly while maintaining a long-term vision. This role offers significant exposure to AI and cutting-edge technologies and tools, although extensive vibe-coding is not a primary focus.Your contributions will impact real products utilized by thousands of organizations and millions of users worldwide, directly influencing how they learn, work, and develop.

Role overview Renesas Electronics Corporation seeks an Associate Software Engineer to join its team in Kallithea, Athens. This entry-level position involves supporting the creation of new software solutions while working closely with experienced engineers. The role provides practical experience with modern technologies and the opportunity to contribute to ongoing projects. What you will do Collaborate with team members to design, develop, and test software components Participate in team projects and take part in code reviews Gain knowledge and skills from experienced colleagues in a supportive environment Work environment The team emphasizes collaboration and ongoing professional development. Mentorship and skill-building are part of daily work, creating a setting where learning and growth are encouraged.

Role overview Renesas Electronics Corporation seeks an Embedded Software Engineer for its Kallithea, Athens location. The position centers on developing embedded systems used in a range of applications. Teamwork across multiple functions is essential, as projects often require input from colleagues in different areas. What you will do Design and implement software tailored for embedded systems Collaborate with cross-functional teams to deliver integrated solutions Optimize existing code and support ongoing system improvements

Join the dynamic team at Finartix as a Senior Software Engineer specializing in .NET technologies. We are seeking a motivated and talented Backend Application Developer to contribute to our Software Engineering Practice. You will play an essential role in designing, implementing, and managing innovative technology-driven solutions that enhance our clients’ operational efficiency across various sectors. Key ResponsibilitiesEngage in the complete software development lifecycle including designing, testing, and maintaining bespoke applications.Adhere to established programming standards for naming conventions, security, performance, and ensure comprehensive code documentation.Act as a trusted technical advisor to clients, offering solutions tailored to their needs.Provide ongoing support to both business and IT users for existing applications.

Who are we?At Agile Actors, we are a dynamic tech company dedicated to enhancing and empowering technical teams for both international and Greek clients. Our distinctive approach combines coaching, continuous learning, and innovation, creating a thriving ecosystem where professionals not only contribute but also grow.Joining Agile Actors means being part of diverse, high-performing teams that work on cutting-edge solutions for global leaders in their industries, including Austrian Post, Red Hat, and Swissquote.Work should be more than just a job; it should be a place where individuals can thrive. We are proud to hold the title of a Great Place to Work 2026, affirming our commitment to fostering an environment where talent, passion, and growth can flourish.