api developer

ICEYE in Espoo, Finland is hiring a Staff Developer Advocate to help shape the developer experience from day one. You will run onboarding sessions, live demos, and workshops with customer integration teams across our Missions and Data accounts, building against our APIs to unblock customers and showcase capabilities.As the first dedicated developer-facing...

Job ID: 5934 Fullstack Developer - AI and API Platform Portal (permanent position) Welcome 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...

Mapbox is the leading real‑time location platform for a new generation of location‑aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 4 million registered developers have chosen Mapbox because of the platform’s flexibility,...

Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 4 million registered developers have chosen Mapbox because of the platform’s flexibility,...

Location Mapbox Helsinki Employment Type Full time Department Navigation Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 4 million registered...

Invosy Oy is seeking a Back-End Developer to design and implement scalable back-end services and APIs for our own systems and client projects. You will work with front-end developers and designers to deliver robust, efficient solutions.We value clean, maintainable code and familiarity with cloud platforms. The role requires at least two years in back-end...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend Engineer, Core APIs based in Finland. Join a fully remote engineering team building technology that helps leading organizations detect and prevent online fraud.In this role, you’ll design and scale high-performance...

BetterCloud in Helsinki is looking for a Staff Software Engineer to develop API-first product platforms that support multiple integrations and workflows. This role combines hands-on engineering with technical leadership, requiring collaboration across teams and ownership of end-to-end systems.The ideal candidate will have substantial experience in software...

A leading technology firm in Helsinki is seeking an Integration Engineer to design and implement integration solutions that connect cloud services and enterprise systems. You will work closely with customers while ensuring the integrations are reliable and secure. This position requires 3+ years of experience in API and integration development, strong...

Speechify in Tampere, Finland, is seeking a Platform backend engineer to design, develop, and maintain scalable APIs for payments, analytics, subscriptions, text-to-speech, and external integrations.You will collaborate with cross-functional teams to align backend architecture with product strategy, own API quality, and drive performance improvements using...

Nordea is seeking a hands-on Fullstack Developer to help build the self-service portal for AI and API platform capabilities. You will work across backend and frontend, implementing new features, and integrating with internal systems and external vendors.The role emphasizes scalable API design, quality and security, and collaboration with DevOps, UI/UX, and...

Mapbox is seeking a Senior Engineer to join their Helsinki team, focusing on designing and developing routing services. The role involves implementing scalable API services, enhancing data management, and collaborating with cross-functional teams. Ideal candidates should possess expertise in Rust or Typescript, have experience with containerized...

HinoGo Oy in Tampere, Finland is seeking a versatile Full Stack Web & Mobile Engineer to join our development team as we scale a real-time mobility platform. This role covers WordPress, Node.js, React, Python, and Flutter across web and mobile layers.You will translate UI designs from Figma into production-ready code, support API integrations, and implement...

A technology company in Helsinki is looking for an Integration Engineer to design, build, and maintain integration solutions that connect cloud services and enterprise systems. The role requires hands-on technical work and active participation in the solution lifecycle, including design, implementation, and continuous improvement. Ideal candidates should...

Job DescriptionJob Title: Python DeveloperJob Type: ContractLocation: RemoteJob Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key...

SEB in Finland seeks a Senior Backend Developer to join the Investment Overview team, building the core data layer, data sourcing, aggregation and API interfaces powering the customer view.You will work in a small team, collaborating closely with the Product Owner and stakeholders to ensure smooth development, maintenance and production deployment. The role...

SEB Kort is seeking a Senior Java Backend Developer to join our cross-functional agile team. You will design and develop robust Java-based back-end systems and APIs, collaborating with product owners, architects, and stakeholders to translate business needs into scalable technical solutions.You will help maintain high code quality, testing, and performance...

Jobtailor in Espoo, Finland, is seeking a skilled Java developer focusing on integrations and APIs. You will design, implement, and test device interfaces within the Connect environment, while collaborating with global R&D and customer projects.Fluent Finnish/English and a collaborative, multicultural mindset are essential. The role emphasizes code quality,...

Kotlin Java Developer WE ARE LOOKING FOR Kotlin Java Developer Unikie is looking for experienced Kotlin Java Full Stack Application Developers to join a long-term customer project. In this role, you will develop and maintain business-critical web applications in a modern cloud-native environment. You will work across the full stack, building Kotlin/Java...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Developer Advocate based in Finland. The Developer Advocate will connect with developers through technical expertise, community engagement, and practical education. This role combines hands-on knowledge of web technologies and...