296 backend developer English-speaking jobs in Uusimaa

Lead Developer Helsinki Hybrid | Full time. ... also used) client-side language and framework knowledge (TypeScript/JavaScript/React; mobile stacks) backend ... As a lead developer, your job is to work with the full software development lifecycle, help your team

We are looking for an experienced Software Developer to join our team and help build the next generation ... Most importantly, we're looking for a developer who enjoys learning, embraces new technologies, and actively ... using Flutter, you'll be expected to understand the entire solution and confidently read and understand backend ... that support product licensing, customer onboarding, and access to digital services Collaborate with backend ... business teams to deliver complete solutions Understand, debug, and occasionally contribute to .NET C# backend

As a Full Stack developer at Reaktor, your job is to be an expert in a range of software development ... You are a curious-minded developer who is comfortable working on both the back-end and front-end of an ... Relevant skills to create new backend services and build CI/CD pipelines when the project requires. ... Implementing new features that require changes to frontend applications, backend servers, and/or databases ... in this position, you’ll need: Experience in a broad range of software development modalities (backend

As a Full Stack developer at Reaktor, your job is to be an expert in a range of software development ... You are a curious-minded developer who is comfortable working on both the back-end and front-end of an ... Relevant skills to create new backend services and build CI/CD pipelines when the project requires. ... Implementing new features that require changes to frontend applications, backend servers, and/or databases ... in this position, you’ll need: Experience in a broad range of software development modalities (backend

digital services, combining frontend, backend and cloud capabilities into production-grade solutions ... As a Senior Cloud/Full Stack Developer, you will take a key role in designing and delivering end-to-end ... cloud platforms, especially AWS (Lambda, API Gateway, S3, ECS, RDS) and production deployments Solid backend ... What You’ll Do Build scalable web applications and backend services using modern frameworks and cloud-native ... across software, data, IoT, and product teams to deliver end-to-end solutions Contribute to improving developer

The implementation may target a backend service, our plugin framework, CLI tooling, CI/CD pipelines, ... The Data Developer Experience team is looking for a Senior Software Engineer to build core services for ... You are passionate about Developer Experience and excel at balancing user needs with technical and platform ... with data platform architecture, specifically columnar databases/storage and MPP engines, Passion for Developer

Ability to mentor other engineers and increase developer productivity across teams. ... The team includes android, iOS, backend, and “full-stack” engineers that do both app-side and backend ... Experience with HTTP API design: if interested, there is potential to work on both the backend APIs and ... across the cloud Empower feature teams to develop end-to-end features without the need to involve backend ... Kotlin, (with some C++ libs, mostly in other domains), RealmDB (we’re migrating away from it), Sqlite Backend

Ability to mentor other engineers and increase developer productivity across teams. ... Cross-platform experience (e.g., iOS or backend). ... You’ll collaborate closely with product, design, backend, data science, and research while shaping an ... early prototyping through production and iteration, including the client-side integration points with backend ... Experience building GenAI/LLM-powered product features, including client integration with an AI or LLM backend

Reaktor's tech community is looking for an experienced Senior Native Mobile Developer to join our Gaming ... Experience with reactive programming Experience with Flutter Experience with C++ Familiarity with backend ... troubleshooting, and production quality Occasionally contributing beyond mobile when the project benefits from backend

Reaktor's tech community is looking for an experienced Senior Native Mobile Developer to join our Retail ... Google Play Experience with publishing apps via the App Store and Google Play Familiarity with backend ... troubleshooting, and production quality Occasionally contributing beyond mobile when the project benefits from backend

Modern tools: You get strong local hardware, serious developer tooling, and a team that values speed ... Backend curiosity: You want to move between services, APIs, database queries, ingestion jobs, infra, ... Hands-on experience with Rust, Python, or backend services built with frameworks such as Axum, FastAPI

About the team We, the Marketing Tech team, are looking for a passionate and driven Golang/Python Backend ... Our backend runs on Kubernetes in AWS, so experience with similar cloud infrastructure is a strong plus

While Kotlin is our primary language, experience with Java, Scala, or other JVM backend languages is

About the team We, the Marketing Tech team, are looking for a passionate and driven Golang/Python Backend ... Our backend runs on Kubernetes in AWS, so experience with similar cloud infrastructure is a strong plus

You’ll work at the intersection of product design and developer advocacy, exploring and improving the ... This is a role for someone who is technically curious and genuinely excited about where developer tools ... Role Overview We’re looking for a DX Designer to own the experience of interacting with Verda as a developer ... to have strong opinions about developer ergonomics and validate flows hands‑on; familiarity with cloud ... You will define and apply design patterns specific to developer‑facing surfaces, including error messages

We're hiring backend engineers who want to be at the front line of what engineering looks like in the ... We're a cross-functional team: Backend, Mobile, Web, Product, Design, and Data - all in the same room ... Collaborative instincts - Wolt+ sits at the intersection of consumer mobile, web, backend, and data.

We're hiring backend engineers who want to be at the front line of what engineering looks like in the ... We're a cross-functional team: Backend, Mobile, Web, Product, Design, and Data - all in the same room ... Collaborative instincts - Wolt+ sits at the intersection of consumer mobile, web, backend, and data.

As a Backend Engineer, you'll build the AI and agent layer that makes that possible: designing backend ... Required skills 3+ years professional Python backend development, including async programming. ... You will Design and develop backend services and REST APIs in Python/FastAPI, including agentic workflows ... What We're Looking For You bring 3+ years of Python backend experience and genuine interest in AI agent

Senior Go Backend Engineer to design, build, and scale reliable systems powering merchant experiences. Work across the full development lifecycle in Go or Kotlin, collaborating on architecture.

Role highlights: Senior Backend Software Engineer Location: Espoo, Finland Department: Fleet Control ... You will tackle hard backend problems such as scheduling, optimization, and distributed coordination ... Your day-to-day responsibilities: Design and operate scalable backend services for satellite fleet ... What we’re looking for: Must haves: 5+ years of experience building and running production backend