remote full-stack engineer - ruby on rails react

DescriptionWe are Qualco Group, a leading fintech organisation with over 25 years of experience delivering innovative technology solutions to banks and financial institutions. Serving clients in over 30 countries, we leverage advanced technologies, such as AI and analytics, to develop proprietary software and platforms that accelerate digital transformation...

Technologies: React.js • React Native • Ruby • Node.jsLocation: Attica, Metamorphosi, GreeceAt Blastup, we turn ideas into digital experiences that make an impact. We’re a boutique development agency where innovation meets craftsmanship — and where every project gets the attention it deserves.We’re looking for a Senior Developer who’s...

DescriptionAbout EveryPayEveryPay is the digital financial infrastructure powering the Skroutz Group. We don't just process transactions, we build the product experiences that enable millions of consumers to pay how they want and thousands of merchants to manage their wealth. As the fintech arm of Greece's largest marketplace, we bridge the gap between...

A Little Bit About Us: Saphetor’s mission is to enable anyone to find, share, and use the most comprehensive human genome data – and to collaborate to improve health and lives around the world. To do this, we have built the VarSome suite of bioinformatic tools, the world’s leading resource for analysis and interpretation of human genome variant data,...

DescriptioniKnowHow Group is a dynamic, international technology company with 24+ years of experience and a team of 300+ talented professionals delivering innovative technology solutions across Energy, Telecommunications, Banking & Financial Services, Healthcare, Defense, and the Public Sector.Through its specialized subsidiaries, the Group combines deep...

DescriptionJob Title: Senior Python DeveloperContract type: ContractorContract hours: Full-timeLocation: Remote (within 2 hours of London timezone)Salary: €60k - €70kAbout AdzunaAdzuna is a job search engine that lists every job, everywhere. From our launch in the UK in 2011, we now have tens of millions of visitors a month and are busy conquering the...

We are looking for a highly motivated Mid / Senior Full-Stack Java Developer with strong experience in the design, development and maintenance of modern web-based applications. You will work across the application stack, primarily using Java, Spring Boot and Angular, and contribute to the delivery of robust, scalable and maintainable enterprise solutions....

🌍 Redefining how people live At Blueground, we believe that when your base is reliable, the world opens up. That’s why we’re building the world’s leading platform for living. Every year, over 350 million people move between cities — yet today’s housing options haven’t kept up with the needs of a modern, mobile generation. Blueground was...

Description🌍 Redefining how people live.At Blueground, we believe that when your base is reliable, the world opens up. That’s why we’re building the world’s leading platform for living.Every year, 350 million people move between cities—yet today’s housing options haven’t caught up with the needs of this modern, mobile generation. Blueground...

This role requires you to relocate to Auckland, New Zealand. We will provide visa and relocation support. About Halter At Halter, we’re on a mission to enable farmers and graziers to run the most productive and sustainable operations. Our customers are using Halter to break free from the time-intensive constraints of conventional practices. Imagine...

Job descriptionAbout UsDeepSea is a maritime technology leader, providing a unified optimisation platform that helps shipping companies cut fuel consumption, reduce emissions, and transform vessel performance across entire fleets.Built on the most advanced maritime AI data pool in the world, DeepSea’s platform powers everything from vessel monitoring to...

A Little Bit About Us: Saphetor’s mission is to enable anyone to find, share and use the most comprehensive human genome data – and to collaborate to improve health and lives around the world. To do this we have built the VarSome suite of bioinformatic tools, the world’s leading resource for analysis and interpretation of human genome variant data,...

DescriptionAbout OTGSAt OnTheGoSystems, we build products used by hundreds of thousands of websites worldwide. We're a fully remote, international team that values ownership, curiosity, and high engineering standards. We use AI every day to solve real problems and build software that makes a difference.About the roleWe're looking for a developer who can do...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Head of Engineer - Web3/Crypto based in Greece. This is a high-impact engineering leadership role focused on building innovative products at the intersection of blockchain, cryptocurrency, and digital collectibles.You’ll lead...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior QA Automation Engineer based in Greece. This is a senior-level quality engineering role focused on protecting the reliability, correctness, and scalability of critical payment flows.You’ll combine exploratory testing...

Who We Are Is What We Do. Deel is the all-in-one payroll and HR platform for global teams. Our vision is to unlock global opportunity for every person, team, and business. Built for the way the world works today, Deel combines HRIS, payroll, compliance, benefits, performance, and equipment management into one seamless platform. With AI-powered tools and a...

**Company Description** AINIGMA Technologies specializes in developing AI-enabled applications to enhance the accuracy and efficiency of medical diagnosis and treatment. Our innovative solutions are designed to revolutionize healthcare by integrating advanced artificial intelligence with medical technologies. AINIGMA is dedicated to fostering innovation and...

About the company: Kiefer Tech, the technology arm of Kiefer, leverages over 12 years of engineering heritage from the Green Energy sector to deliver cutting-edge AI, robotics, and enterprise solutions across Greece and the EU. We build sovereign AI infrastructure that keeps data within EU borders, respect privacy, and delivers tangible business impact....

# **Help us teach machines to** **build loyalty.** Warply is an AI-native fintech behind the loyalty programs of Europe's biggest banks, telcos, and retailers. Join a team building real AI — not LLM wrappers — that runs payments and personalization for 12M+ users every single day. WHY WARPLY ## **A rare combination:** **real AI, real users, real...

DescriptionAthena Cloud Limited is on the lookout for a skilled Full Stack Developer to join our passionate team at the forefront of Sovereign Cloud, Sovereign AI, and Sovereign Data solutions. As a Full Stack Developer, you will be crucial in creating and optimizing web applications and services that support our innovative product offerings. Your role will...