97 backend developer English-speaking jobs in Oslo
Senior FastAPI Developer
- Newcode
- Oslo
- January 16
As a Backend Engineer at , you'll design and develop core systems that power the AI solutions relied ... , high-performance AI applications Shape our backend architecture using the following technologies ... We are on the lookout for a backend engineer with extensive expertise in crafting and sustaining resilient ... our team, you will collaborate seamlessly with the frontend developers to build an exceptional Python backend ... Requirements What You'll Do Design, build, and optimize APIs and backend systems that deliver scalable
Senior Software Engineer
- Aize
- Oslo
- January 29
." What You Will Really Be Doing Build and evolve our backend services in C#/.NET, owning key parts ... systems Work across a broad surface area: backend, React frontend, and the DevOps infrastructure that ... of our IAM domain Design and maintain integrations between our portal, backend services, and third-party ... We're largely backend-focused, but there's room to work across frontend and DevOps, and we value ... Terraform, CI/CD, cloud platforms), building on foundations already established Mostly focusing on backend
Senior Backend Engineer
- Noteless
- Oslo
- January 16
We're looking for a Senior Backend Engineer to own the systems that make this growth possible. ... You might be a good fit if you Have 4+ years of hands-on backend development experience, with depth
Product & Team Lead
- Uvation
- Oslo
- January 23
-Develop and maintain full stack web applications with Python as the primary backend language. ... -Develop and maintain full stack web applications with Python as the primary backend language. ... -You will work on developing scalable, high-performance web applications using Python on the backend ... -Familiarity with modern JavaScript frameworks like ReactJS or backend JS environments like -Strong
Software Engineer, Platform
- Speechify
- Oslo
- January 16
These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft ... Overview The responsibilities of our Platform team include building and maintaining all backend services ... and Consumption Tracking, ensuring they meet business and scalability requirements Oversee the full backend ... overall product strategy and user experience An Ideal Candidate Should Have Proven experience in backend ... customization and integration needs for enterprise clients Work closely with cross-functional teams to align backend
Platform Engineer
- iFindTech
- Oslo
- January 16
Must haves: 2+ years of experience as a Developer or DevOps / Platform Engineer Strong interest in ... The platform team's mission is to enable software and data engineers through a strong internal developer ... cloud-native platforms and developer experience Experience working with cloud infrastructure and containerised ... platforms, analytics tooling, or platform observability Curiosity around AI tooling and how it can support developer ... collaborating in cross-functional engineering teams Enjoys solving problems for other engineers and improving developer
Front-end Developer
- Teleplan Globe
- Oslo
- January 16
, Software Developer, Web Developer or similar role. ... Job Overview We are in search of an efficient Front-end Developer to join our Development Team. ... As a Front-end Developer, you should have prior experience in writing front-end code for client-side ... Computer Science, Software Engineering or a similar field. 2+ years of experience as a Front-end Web Developer
Senior Software Engineer
- Akkar
- Oslo
- January 16
Improve developer experience through CI/CD systems, internal platforms, and automation pipelines. ... Why Join Build the internal platforms, automation systems, and developer tooling that power cutting-edge ... Background in building automation, CI/CD pipelines, internal frameworks, or developer infrastructure. ... Solve high-impact engineering challenges across testing automation, internal infrastructure, and developer
Senior Python Engineer
- Six Robotics
- Oslo
- December 18
efficiency, and support rapid scaling in developer count and development tempo. ... The code you write will help us automate hardware and software testing, as well as ensure a developer ... We are specifically looking to fill roles on two key tracks: Test Automation Infrastructure and Developer ... Depending on your strengths and interests, you will focus on one of the following areas: Developer Experience ... and develop DevEx products and solutions, frameworks, and tools that streamline integration, improve developer
Senior Software Engineer, Mobility Vertical
- Vend
- Oslo
- December 31
A seasoned backend engineer passionate about turning data into real-time, actionable insights that drive ... Your day involves designing, implementing, and maintaining robust backend services and data pipelines ... Experienced: You bring 8+ years of backend development experience, ideally in data-intensive, distributed
Senior Software Engineer
- Enode
- Oslo
- January 16
You'll build and evolve the integrations and backend systems that power EV charging, home energy ... Experience building and maintaining backend services in a production environment, ideally with API or ... Design and implement backend features that support customer use cases, including recent areas like charger ... You'll collaborate closely with your PM, other backend engineers, and our commercial teams to understand
Staff/Senior Software Engineer
- Zivid
- Oslo
- January 16
Familiarity with developer experience and productivity tooling at scale. ... Mindset for developer enablement, building systems that empower autonomous teams. ... , test infrastructure, internal tooling, and automation, ensuring scalability and robustness as our developer ... hardware-in-the-loop testing, while guiding long-term strategy for how we scale CI/CD, testing, and developer ... Improve developer efficiency by automating workflows, minimizing CI queue times, and reducing test flakiness
Full Stack Engineer
- Völur
- Oslo
- January 16
Job Title: Full-stack Developer (Web Applications) Location: Oslo, Norway and Remote/Hybrid accepted ... We are seeking a skilled Full-stack Developer to join our dynamic team and help us build high-quality ... How to Apply: Please send your resume and a cover letter to with the subject line "Full-stack Developer
Developer
- Aller Media
- Oslo
- January 16
We're looking for a developer to join our Product Platform area and help build the platform behind
App Developer
- Vipps MobilePay
- Oslo
- January 16
The role As an App Developer in Vipps MobilePay , you'll collaborate with multiple cross-functional ... are a product-minded developer who genuinely cares about the impact of what you build – both for our ... You'll be embedded where your skills have the most impact, while still belonging to a strong app developer ... work closely with designers, product managers, and engineers across teams, and be part of a wider app developer
Lead Developer – .Net
- If Skadeförsäkring
- Oslo
- January 31
Are you an experienced C# .Net developer looking for the next big challenge? ... About the role We are looking for a Lead Developer to take a central role in driving the evolution of ... You are a technically strong and forward-thinking developer with a passion for quality and long-term ... As the Lead Developer for this squad, you'll be responsible for maintaining and developing this ecosystem
Lead Developer – .Net
- If Insurance
- Oslo
- January 31
Are you an experienced C# .Net developer looking for the next big challenge? ... About The Role We are looking for a Lead Developer to take a central role in driving the evolution of ... You are a technically strong and forward-thinking developer with a passion for quality and long-term ... As the Lead Developer for this squad, you'll be responsible for maintaining and developing this ecosystem
Lead Developer – .Net
- If Insurance Baltic
- Vækerø
- January 31
Are you an experienced C# .Net developer looking for the next big challenge? ... About the role We are looking for a Lead Developer to take a central role in driving the evolution ... You are a technically strong and forward-thinking developer with a passion for quality and long-term ... As the Lead Developer for this squad, you'll be responsible for maintaining and developing this ecosystem
Lead Developer – .Net
- IFF
- Oslo
- January 30
Are you an experienced C# .Net developer looking for the next big challenge? ... About the role We are looking for a Lead Developer to take a central role in driving the evolution ... You are a technically strong and forward-thinking developer with a passion for quality and long-term ... As the Lead Developer for this squad, you'll be responsible for maintaining and developing this ecosystem
Principal Engineer, AI
- Sanna
- Oslo
- January 16
Frontend - Svelte 5 & SvelteKit, Tailwind CSS Backend & language - TypeScript, Database - PostgreSQL ... hands-on leadership role: you'll tackle complex problems end-to-end (from frontend interfaces to backend

























