backend developer

Location: Turku, Helsinki or remotely with frequent office visitsTeam: Product teamWe are looking for two Full-Stack Developers to join our Product Team at Lyyti.At Lyyti, the customer comes first, and this is a rule we live by in all our activities. To offer an intuitive, modern and easy-to-use SaaS product, we design and develop our software continuously....

What do we expect from you?We are looking for an experienced full stack developer with several years of hands‑on experience with our technology stack, a senior in the making, or someone who has recently stepped into a senior role. Your expertise should lean toward the backend and infrastructure, while you’re also comfortable working across the full stack...

Our award-winning tech community is looking for lead developers to join us in Helsinki. As a lead developer at Reaktor, your job is to work with the full software development lifecycle, help your team succeed, and deliver results Your daily tasks include: Being the first point of contact for the client when it comes to technical questions or the quality of...

Nordea is seeking a versatile IT Developer to strengthen the STO Domain API team. The role blends hands-on backend development with analysis, integration design, and deployment automation to improve securities trading services.You will work in a hybrid setup, collaborating with a skilled team to translate business requirements into robust, scalable data...

Nordea Bank Norge ASA in Helsinki is seeking an IT Developer to strengthen the STO Domain API team. This permanent role blends backend development with analysis, integration design, deployment automation and data-model understanding in a hybrid work arrangement.You will work with Java in large-scale enterprise systems, Kafka/IBM MQ, REST integrations and...

Monthly salary comparison for Full Stack DeveloperMarketMedianUpper bound (75th percentile)All roles in Turku, Finland €2,000/per month €2,622/per month €5,000/per monthPay in our data — not quoted in ad (Mid-Level) €201/per month €218/per month €236/per monthAbout the roleFull Stack Developer Turku job posting...

Berlin, Germany; Helsinki, Finland; Stockholm, Sweden About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In...

The Opportunity: As a Software Developer, you will work as part of a collaborative engineering team to design, develop and maintain high-quality software that powers our products and platforms. Depending on the team, you may work across backend services, web applications, APIs, data platforms or other components of our technology ecosystem. This is an...

Would you like to build software that real companies use every day? CraftLeap is a software company founded in 2023. We develop easy-to-use software, particularly for production and inventory management, for companies in the manufacturing industry. Our product is already in active use by companies across Finland – and now we are looking for our first...

Are you an ambitious backend-oriented Fullstack Engineer ready to take on new challenges and grow exceptionally in your career? Join our team Render as a Senior Software Engineer and be at the forefront of transforming our Creative production tooling!About the Team:Smartly proudly houses Render, responsible for a flagship part of Smartly's product offering,...

Reaktor's tech community is looking for an experienced Senior Fullstack Developer to join one of our Business Units in Helsinki. If you are comfortable working across modern web applications, backend services and production systems, enjoy solving ambiguous problems with clients, and are curious to work in a low-hierarchy environment, you might just be what...

Paf is seeking a backend developer to join the Compliance Team. The role focuses on scalable AWS-based microservices, with freedom to choose the best tech solutions and a commitment to regulatory reporting across multiple markets.The team is five people, English-speaking, with flexible remote options and a central Helsinki presence. The package includes...

Principal Engineer, Mobile Platform & Backend SystemsAbout AlphaSense:The world’s most sophisticated companies rely on AlphaSense to remove uncertainty from decision-making. With market intelligence and search built on proven AI, AlphaSense delivers insights that matter from content you can trust. Our universe of public and private content includes equity...

Swedium Global is a growing System Engineering and Solution Company offering services such as Semiconductor Engineering R&D Services, Embedded Systems Development, Custom Application Software Development, Web and Cloud Application Development, Testing Services, Consultancy, and Outsourcing services to clients across the globe through both onsite and offshore...

Fullstack Developer Build software with AI as your teammate, not just your tool. We're looking for a Fullstack Developer who enjoys solving real business problems end to end, from a clean React interface to a solid Java backend. You'll work in a team where AI-assisted and agentic development are part of everyday work, and you'll help shape how we use these...

The Opportunity: As a Software Developer, you will work as part of a collaborative engineering team to design, develop and maintain high-quality software that powers our products and platforms. Depending on the team, you may work across backend services, web applications, APIs, data platforms or other components of our technology ecosystem. This is an...

Marimekko is a Finnish lifestyle design company renowned for its original prints and colors. The company’s product portfolio includes high-quality clothing, bags and accessories as well as home décor items ranging from textiles to tableware. When Marimekko was founded in 1951, its unparalleled printed fabrics gave it a strong and unique...

Veikkaus is seeking a Senior Developer to shape the Integration Platform that connects game engines, platforms, and backends. You will help build a high-availability, flexible iPaaS and contribute to API design, security, and scalable cloud deployments.You’ll work in a collaborative product team with a strong emphasis on DevOps, CI/CD, and Agile practices,...

We’re a global team of over 400 people, working together to push the boundaries of open-source technology and multi-cloud solutions. Our vision is to help developers, builders, and creators bring their ideas to life with speed and simplicity, by providing a cloud data platform that makes open-source databases, search, streaming, and application...

Job Title: C++ Developer Job Type: Contractor Location: Remote Job Summary Join our customer team as an expert C++ Developer focused on advancing a cutting-edge AI agent project. You will use your deep expertise in C++ to design, optimize, and train AI models, directly contributing to breakthrough innovations in AI systems. This is an exceptional opportunity...