api developer

Nordea Bank Norge ASA in Helsinki is seeking a Senior Software Engineer to join the High Risk Change and Development team, owning end-to-end integrations from requirement to deployment. You will leverage Java 21+ and/or Python, with SQL, API services, and containerized deployments (Docker, Kubernetes).You’ll design scalable integration patterns,...

Aiven is seeking a Fullstack Software Engineer to join the Kafka Ecosystem team in Helsinki. You will build end-to-end features with Python in the platform, contribute to Karapace, and build React/TypeScript UIs that expose capabilities to users.You will own features end-to-end, design the API, build the async Python backend, and wire up the React/TypeScript...

Select how often (in days) to receive an alert: Create AlertHelsinki, FI, 00500Job ID: 4412Welcome to Group Technology, where we pride ourselves on engineering solutions and direct Nordea's transformation by providing a holistic technological view and structured understanding of the bank, and its surrounding environment to enable the Customer Vision and the...

Greenstep is a growing, global group helping thousands of companies in Europe to grow through clarity. We are a technology-oriented company with Finnish roots, founded in 2010. In addition to Finland, we currently operate in Sweden, Norway, Estonia, Denmark, and the Netherlands. Our team of around 800 experts consists of seasoned professionals in areas such...

Job ID: 4960 Would you like to play a key role in shaping how Nordea delivers banking services into corporate and partner platforms? We are looking for an Enterprise Architect to define and drive business and technology solutions within the Embedded Banking Service Domain.Job ID: 4960 Would you like to play a key role in shaping how Nordea delivers banking...

Euroclear Finland is seeking a Full Stack Developer with a strong frontend mindset for its New Business team in the IT department. You will own end-to-end delivery of secure, scalable interfaces and services, collaborating across product, UX, and architecture in a regulated financial environment.The role emphasizes React/TypeScript frontend development,...

Nordea invites applications for a full-time FX Business Analyst to shape the future of electronic FX trading technology in Helsinki. The role combines business and technology, emphasizing AI-assisted development and end-to-end ownership of solutions within the FX platform.The ideal candidate has domain knowledge in FX or financial markets, experience with...

Service Domain Architecture Lead for Embedded Banking Job ID:4960 Would you like to play a key role in shaping how Nordea delivers banking services into corporate and partner platforms? We are looking for an Enterprise Architect to define and drive business and technology solutions within the Embedded Banking Service Domain. At Nordea, we are transforming...

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products...

Own end-to-end delivery of key features across the technology stackBuild detection for emerging cyber attack patternsDevelop large-scale data processing capabilitiesBuild intuitive, high-quality user experiencesContribute to team processes and practices as the team and product scaleImprove system reliability and overall architectureCoordinate execution plans...

About the role As a Delivery Specialist at Avarda, you will play a key role in delivering successful payment solutions to our merchants across the Nordics and supporting their growth journey toward new markets. You will own and drive merchant implementations from planning to successful go-live, acting as the bridge between our merchants and internal teams...

We are building the era of enterprise intelligence. Our vision is to improve our clients’ productivity through data and AI by creating solutions that deliver clear business impact. As a Microsoft partner, we are at the forefront of helping companies transform how they operate. What brings us together is deep technical expertise, a creative engineering...

RequirementsHands-on experience using AI-assisted development tools, automated workflows, and developer toolingAbility to learn and utilize emerging technologies such as agent frameworks and MCPUnderstanding of evaluation, human oversight, security, and responsible AI usageStrong software engineering experienceAbility to design, build, and operate...

Senior Frontend Engineer – Portal What is Cobre, and what do we do? Cobre is a corporate treasury and payments platform designed to elevate the way Latin American companies manage their finances. At Cobre, we build CFO‑tech on top of owned payment rails in order to give real‑time capabilities to domestic and cross‑border payments, empowering every...

Greenstep is a growing, global group helping thousands of companies in Europe to grow through clarity. We are a technology-oriented company with Finnish roots, founded in 2010. In addition to Finland, we currently operate in Sweden, Norway, Estonia, Denmark, and the Netherlands. Our team of around 800 experts consists of seasoned professionals in areas such...

Glaston is seeking a Senior Software Engineer in Tampere to design, develop and maintain backend applications powering its glass tempering machines. You will work on core systems using .NET/.NET Framework and collaborate with QA, Product, Project Management and Technical Support to deliver robust software solutions.The role requires strong C# and REST API...

Loihde Oyj seeks experienced full‑stack software developers for its Data, Digital & AI unit to design, deploy, and manage cloud applications on Azure, with a focus on AI and digital services.You will collaborate in an agile environment, implement CI/CD pipelines, and ensure REST API security while advancing AI-enabled software products. Hybrid work options...

Jobtailor in Helsinki seeks a Senior Software Engineer to design, build, and operate modern cloud-native systems and automation tooling. You will collaborate with cross-functional teams to deliver secure, scalable solutions leveraging AI-assisted development tools and agent frameworks.The role requires strong software engineering experience, experience with...

We are seeking an experienced Senior Full Stack Developer to lead the design, development, and delivery of scalable, high-quality web applications involved in identification service, customer feedback, media bank, store marketing etc. This role requires strong technical expertise across front-end and back-end technologies, architectural thinking, and the...

Wolt Oy in Helsinki (Hybrid) is seeking an experienced software engineer to join our Merchant EMEA Engineering team. You will build and maintain production software across backend services and user-facing applications, focusing on onboarding, analytics, recommendations, and integrations.You should have proven experience in backend, frontend, or fullstack...