staff java backend developer

Innokas is a growing and experienced Finnish contract design and manufacturing company (CDMO), trusted as an expert partner by customers in demanding and regulated industries. We serve companies in health technology, industrial high-tech, and defense and dual-use sectors in the Nordics and Europe.We are part of the value-driven and family-owned Paree Group...

Role highlights:Senior/Staff Platform Observability EngineerLocation: Espoo, FinlandDepartment: Platform & Release EngineeringEmployment type: PermanentWorkplace model: HybridEmployment is subject to applicable security screening (incl. SUPO,)Why this role matters:As a Platform Observability Engineer, you’ll make the health of ICEYE’s systems visible,...

Reaktor's tech community is looking for an experienced Senior Native Mobile Developer to join our Gaming & Entertainment Business Unit in Helsinki. If you thrive in native mobile development, enjoy solving complex challenges in multidisciplinary teams, and are curious to work in a low-hierarchy environment, you might just be what we’re looking for.You will...

Title: Staff Platform EngineerDepartment: Platform & Release EngineeringLocation: Espoo, FinlandReports to: Infrastructure Engineering LeadEmployment type: PermanentWorkplace model: HybridEmployment is subject to applicable security screening (incl. SUPO)Why this role matters:As a Senior / Staff Platform Engineer, you’ll own and evolve the foundations that...

Join Columbia Road as a Senior Software Consultant! Make an impact crafting seamless customer journeys and solving complex challenges directly with clients. Enjoy autonomy, growth opportunities, and variety in technology whilst being supported by a great community. We look forward to hearing from you, future Roadie!Who we areColumbia Road is the go-to...

Anyone AI is recruiting skilled Python Developers to work on a project with a leading AI lab. Qualifications:Advanced professional written proficiency in English3–7 years of professional software engineering experienceStrong proficiency in Python and JavaScript/TypeScript; working knowledge of Java, C#, or GoBackend or full‑stack development experience...

Implement Temporal workflow activities in Go: HSS adapter, PCRF adapter, Inventory update.Build and validate unit tests for all workflow activities from day one.Build the Inventory Management Database: tables, indexes, partitioning for 30M records.Build bulk import tooling: CSV → ICCID/IMSI/MSISDN range ingestion from vendor.Implement REST API endpoints...

Työpaikat Päivitetty: 11 tuntia sitten Validointi: Perttu Tolvanen Yritys: Koka Oy Paikkakunta: Helsinki (Kurkimäki), etätyömahdollisuus Palkka: Riippuu hakijasta Tyyppi: Ohjelmistokehitys - back end, Ohjelmistokehitys - front end Viim. hakupäivä: 6.9.2026 Koka Oy vahvistaa ohjelmistokehityksen joukkojaan ja etsii kokenutta Senior Full Stack...

Are you looking to grow not only as a software developer, but also as a trusted advisor? At Columbia Road, we're looking for talented developers to help businesses grow while you grow your career. If you've already gained some hands-on experience in professional software development and are eager to grow into a skilled consultant in a low-hierarchy,...

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 2022 we joined forces with DoorDash and together we...

Veikkaus is a gaming company for everyone, striving to be better in every aspect. Our passion is to drive better gaming so that our customers can enjoy every moment. Caring, teamwork, and courage are the values that guide everything we do. Responsibility is a core of our operations. Our goal is to be a respected and successful international money gaming...

Reaktor's award-winning tech community is looking for full-stack developers to join us in Tampere. If you are in your element with a full software development cycle, have a passion for solving human problems with a holistic approach, and are curious to experience working in a low-hierarchy environment, you might just be what we're looking for.As a Full...

Our award-winning tech community is looking for lead developers to join us in Tampere.  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...

Lead Mobile Developer Tule mukaan rakentamaan vaikuttavia mobiiliratkaisuja, jotka parantavat miljoonien pohjoismaisten käyttäjien arkea. Innostutko uusista teknologioista, osaamisen kehittämisestä ja tiimien kasvattamisesta? Etsimme nyt Lead Mobile Developeria vahvistamaan Tech Consulting -tiimiämme. Tässä roolissa pääset vauhdittamaan...

Lead Mobile Developer Tule mukaan rakentamaan vaikuttavia mobiiliratkaisuja, jotka parantavat miljoonien pohjoismaisten käyttäjien arkea. Innostutko uusista teknologioista, osaamisen kehittämisestä ja tiimien kasvattamisesta? Etsimme nyt Lead Mobile Developeria vahvistamaan Tech Consulting -tiimiämme. Tässä roolissa pääset vauhdittamaan...

Lead Mobile Developer Tule mukaan rakentamaan vaikuttavia mobiiliratkaisuja, jotka parantavat miljoonien pohjoismaisten käyttäjien arkea. Innostutko uusista teknologioista, osaamisen kehittämisestä ja tiimien kasvattamisesta? Etsimme nyt Lead Mobile Developeria vahvistamaan Tech Consulting -tiimiämme. Tässä roolissa pääset vauhdittamaan...

Are you looking to grow not only as a software developer, but also as a trusted advisor? At Columbia Road, we're looking for talented developers to help businesses grow while you grow your career. If you've already gained some hands‑on experience in professional software development and are eager to grow into a skilled consultant in a low‑hierarchy,...

NOTE: This is a fully remote role, but the candidate must be within EMEA to collaborate with their team, peers, and internal customers. You do not have to be in the specific country or city shown in this listing, but please only apply if you are physically based within EMEA. Trusted by 20,000+ property managers worldwide, Hostaway is an industry‑leading,...

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...

Columbia Road Oy is seeking talented developers with some professional experience to grow into trusted advisors in Helsinki or Tampere. The role focuses on building digital sales channels and systems that drive business impact.You will collaborate with cross-competence teams and contribute to technology-driven outcomes, delivering value through robust...