backend developer

DescriptionAbout QnR GroupJOIN THE NEXT TECHNOLOGY POWERHOUSE 🚀QnR Group is a technology group with 35 years of experience, 8 companies, 4 delivery centers and 210+ professionals across Greece, Belgium, Cyprus and Poland. Listed on the Athens Stock Exchange since 2000, we deliver mission-critical digital transformation projects for the public and private...

We are looking for a Senior Backend Engineer to help maintain and evolve our backend platform. Our current backend is built on a Node.js-based framework backed by an Oracle database (hosted on AWS RDS) and supports React single-page applications. Our infrastructure runs on AWS EC2. While this role includes contributing to ongoing feature development, a key...

DescriptionCube RM is the leading global Tender Software company, empowering Life Sciences organisations to identify more business opportunities through the power of Data and AI. Our platforms leverage cutting-edge technology to capture key tender market data worldwide and transform it into actionable intelligence combined with seamless software automation...

Join FxPro: a leading international fintech company. Be a part of our expanding international team, with offices in Limassol, London, Nassau, and Dubai. FxPro boasts a diverse workforce of over 600 employees representing 50 nationalities, making it an exciting and dynamic workplace. At FxPro, we see each team member as an integral part of our success...

Type: Full-time Work experience level: Junior to Mid-level (1-4 years of relevant experience) Starting date: Immediate Location: Thessaloniki (Hybrid) VaasaETT is a data-driven market analytics and consultancy business, specializing in complex end-user issues in energy markets across six continents and over 90 jurisdictions worldwide. We serve a global...

DescriptionHi, I'm Pavlos Kallis, Head of Engineering at Douleutaras (YourHero). We're looking for a senior backend engineer who wants to own hard problems end-to-end, cares more about the person on the other side of the code than about the ticket, and leaves our systems better than they found them.We're a tech-enabled company disrupting home services —...

We are a tech startup based in the heart of Athens. We make products that can save a significant amount of time from laborious and recourse-intensive activities across various industries. We dream of an efficient world where time is spent in more meaningful and productive ways. Currently, we are doing our magic in the iGaming industry and we have a pipeline...

We are looking for a Senior SAP CAP-based Java Developer to join our team and contribute to the design, development, and delivery of high-quality enterprise applications. The ideal candidate will bring strong backend development expertise and a commitment to quality, collaboration, and continuous improvement.ResponsibilitiesDeliver application features on...

DescriptionWe are looking for a Data & Backend Software Engineer to develop backend services, APIs and data-processing pipelines for analytics-driven applications. The role covers data acquisition, validation, normalization, storage and secure exposure of operational and time-series data.ResponsibilitiesDevelop backend services and REST APIs.Build...

DescriptionWe are looking for a Senior Backend Engineer (Python) to join a technically demanding project involving data-intensive processing, system integration, and semantic technologies. You will play a key role in taking ownership of an existing codebase, stabilising it, and evolving it in line with project requirements. This role is ideal for an...

DescriptionMillions of people want to grow their money but don't know where to start. More than 90% of adults don’t access traditional financial advice. That's the gap Plum was built to close.We're building the proactive money platform that makes it easy for people to smartly and sustainably grow their money. Whether you're stashing the cash for tea and...

Altamira is a software development outsourcing company. We provide solutions that make a tangible impact on our client’s growth and productivity. With domain knowledge across product and technology development, we aim to provide cost-efficient solutions without compromising quality. We are driven to deliver the best, every single time. Altamira service...

Job descriptionJoin Bally’s Intralot as a Software Engineer!Your Role:Are you a Java Developer looking for an opportunity to work with modern technologies and microservices? Do you thrive in a dynamic environment that fosters innovation and technical excellence? If so, we invite you to join our team! What you’ll be doing:Contributing to the development...

DescriptionAbout Signal Ocean: Signal Ocean is the technology arm of the Signal Group, providing market-leading advanced machine learning and AI-driven intelligence to shipping and commodities professionals worldwide. Our platform delivers tailored, exclusive insights through web, mobile, and API interfaces, enabling clients to make faster, better-informed...

Quality and Reliability (QnR) is a leading Technology Group, with more than 30yrs of presence in the market, delivering mission-critical digital transformation across Greece, Europe, and the broader EMEA region. Q&R is an Athens Stock Exchange-listed technology Group currently undergoing a period of significant growth and transformation, having completed...

DescriptionAbout Dyania HealthDyania was born with the mission to find clinically critical and relevant insights buried within electronic medical records and release these insights to inform and drive clinical care and clinical research. Our vision is to make sure every patient gets the right care at the right time based in medical decisions precisely...

At Quento Technologies S.A., the ICT arm of the Qualco Group, we deliver comprehensive and innovative solutions across AI, Digital Engineering, Cloud, and Cybersecurity, helping businesses accelerate digital transformation. With a presence in Greece, Luxembourg, and Belgium, and backed by the expertise of the Qualco Group, we combine deep technical knowledge...

About the company:KIEFER is building Greece's integrated AI ecosystem. From renewable energy infrastructure and AI systems to robotics and enterprise applications, we connect the technologies that power Europe's intelligent future. Founded in 2014, KIEFER has delivered 600MW+ of energy projects and is now developing sovereign AI infrastructure, enterprise AI...

  The Sportsbook Area with Product Development is now hiring! We have a world-class Sportsbook, developed in-house by our dedicated Sportsbook tech team and growing at a very rapid rate, expanding not only in new markets but also as a B2B product. Having our product available in different parts of the world and offering sports all around the world requires...

About Finom   Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first...