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134 työpaikkailmoitusta hakusanalle backend intern alueella Suomi. Löydä päivittäin päivitetyt työpaikat johtavilta portaaleilta.


  • Helsinki, Uusimaa, Suomi Aiven Kokoaikainen 80 000 € - 110 000 € Sopimus

    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...


  • Helsinki, Uusimaa, Suomi Cloud Protection by WithSecure Kokoaikainen 90 000 € - 130 000 € Sopimus

    Cloud Protection protects Fortune 500 enterprises and government organizations worldwide from malware, phishing, and identity-based attacks in Salesforce. Our work builds on more than 30 years of experience in analyzing malware and defending against advanced threats — expertise few security companies can match. It's our people who make that possible. Newly...


  • Helsinki, Uusimaa, Suomi Wolt Kokoaikainen

    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...


  • Helsinki, Uusimaa, Suomi Wolt - English Kokoaikainen

    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...


  • Helsinki, Uusimaa, Suomi Aiven Kokoaikainen 90 000 € - 130 000 € Sopimus

    Aiven is seeking a Senior or Staff Backend Engineer to anchor the ClickHouse team in Helsinki. You will own end-to-end platform problems, from database internals to data engineering tooling, influencing the roadmap for ClickHouse and its ecosystem.You will mentor engineers, author RFCs, and drive multi-quarter initiatives, while balancing production...


  • Helsinki, Uusimaa, Suomi Aiven Kokoaikainen 90 000 € - 130 000 € Sopimus

    Aiven is hiring an AI-native backend engineer to help build our Monetization Platform. You will design metering, pricing and invoicing services in Python, expose them through APIs and SDKs, and own production-grade software end-to-end.The role emphasizes AI-enabled workflows and collaboration across Finance, GTM and product teams. We value ownership,...


  • Helsinki, Uusimaa, Suomi Capalo AI Oy Kokoaikainen 90 000 € - 140 000 € Sopimus

    Build the cloud platform behind Europe's grid-scale batteries Location: Helsinki, Finland (Hybrid) · Kuopio or remote within Finland · Relocation support available We're looking for a Senior Backend Engineer to help build the cloud infrastructure behind Capalo Zeus VPP™—our virtual power plant that forecasts, optimizes, bids, dispatches, and operates...

  • Senior Backend

    2 days ago


    Helsinki, Uusimaa, Suomi Cloud Protection by WithSecure Kokoaikainen 61 000 € Sopimus

    • Application Deadline: Nov. 15, 2026 • Hybrid • Yearly salary: starting from €61,000 Job Description Cloud Protection protects Fortune 500 enterprises and government organizations worldwide from malware, phishing, and identity-based attacks in Salesforce. Our work builds on more than 30 years of experience in analyzing malware and defending...


  • Helsinki, Uusimaa, Suomi Smartly.io Kokoaikainen 90 000 € - 130 000 € Sopimus

    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,...


  • Helsinki, Uusimaa, Suomi Avenu Oy Kokoaikainen 60 000 € - 80 000 € Sopimus

    Avenu Oy is seeking a Senior Amazon Catalog Specialist to lead catalog operations, listing implementation, and Seller Central maintenance across marketplaces. The role requires 3–5 years of hands-on Amazon Seller Central experience and a strong command of catalog structure, flatfiles, and listing policies.You will handle listing uploads, backend updates,...

  • Software Developer

    1 day ago


    Helsinki, Uusimaa, Suomi Allshares Kokoaikainen 2 800 € - 4 400 € Määräaikainen

    We are looking for Software Developers to join our growing team Are you looking for the next step in your career, get a thrill from working in a fast-paced, international environment and are ready to make an impact? We are currently hiring software developers to join our team! Whether you already have experience working in a software developer role or are...


  • Helsinki, Uusimaa, Suomi Reaktor Kokoaikainen 90 000 € - 120 000 € Sopimus

    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...


  • Helsinki, Uusimaa, Suomi Witted Kokoaikainen

    Shape the future of software with Witted Witted matches top-tier software and tech talent with the most ambitious projects in the market. We’re now looking for experienced AI-native React Native Engineers to join our client projects as freelancers through Witted Partners. You’ll get to work on impactful client projects on competitive terms, as part of a...


  • Helsinki, Uusimaa, Suomi Witted Kokoaikainen

    Shape the future of software with Witted Witted matches top-tier software and tech talent with the most ambitious projects in the market. We’re now looking for experienced AI-native React Native Engineers to join our client projects as freelancers through Witted Partners. You’ll get to work on impactful client projects on competitive terms, as part of a...


  • Helsinki, Uusimaa, Suomi Hostaway Etätyö Kokoaikainen 90 000 € - 130 000 € Sopimus

    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. About the role As a Senior Frontend Engineer at Hostaway, you'll take ownership of...


  • Helsinki, Uusimaa, Suomi Evondos Suomi Kokoaikainen 90 000 € - 120 000 € Sopimus

    At Evondos, we're on a mission to Give Time Back. Time for care staff to care, not administer Time for families to stop worrying Time for people to live independently Time and capacity returned to healthcare systems As the European market leader in medication management, our technology helps tens of thousands of people live safer, more independent lives at...


  • Helsinki, Uusimaa, Suomi S-ryhmä Kokoaikainen 70 000 € - 110 000 € Sopimus

    Software Developer – SOK Digital Development Paikka: Helsinki, Ässäkeskus; joustava työskentely etätyössä osittain. Työsuhde: Vakituinen – Kokoaikainen Hakuaika päättyy: 01.08.2026 | Julkaisupäivä: 13.07.2026 About the job You will be part of the core development team, working on the next generation of the sokos.fi online store. You will join...


  • Helsinki, Uusimaa, Suomi Smartly.io Kokoaikainen 90 000 € - 130 000 € Sopimus

    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...


  • Helsinki, Uusimaa, Suomi Wolt Kokoaikainen 90 000 € - 130 000 € Sopimus

    About WoltAt 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 keep...


  • Helsinki, Uusimaa, Suomi Swediumglobal Etätyö Kokoaikainen 60 000 € - 80 000 € Sopimus

    Swedium Global is looking for Full Stack Developer.Job OverviewOur customer is looking for a senior level Fullstack liaison developer to take ownership of a specialized product support assignment. Customer has promised and committed to provide high-quality support and maintenance for this product for the next few years.The core requirement of this role is...