293 backend developer English-speaking jobs in Uusimaa

We are looking for a talented Senior Mobile Software Developer to play a key role in the mobile applications

Overview Unlock your potential in a rewarding Developer/Programmer role that emphasizes growth and collaboration

Are you a seasoned mobile (React Native) developer with a passion for guiding a development team? ... As a Lead Mobile Developer, you will have a rare opportunity to leave a significant impact on our future ... We are now taking our Mobile development to the global stage, and we need an experienced Lead Mobile Developer

Our tech stack Backend: Node.js, TypeScript Frontend: React, TypeScript Infrastructure: PostgreSQL ... process large volumes of campaign and performance data Develop and evolve client‑facing APIs and backend

Vue.js or React on the frontend, Node.js on the backend. ... side projects A compound platform with deep AI functionality and a fast, polished UX Real-time backend

What You’ll Be Doing Design, implement, and evolve highly scalable backend solutions for our games

Solid grasp of APIs, microservices, and scalable backend architecture.

You’ll work closely with our developer, marketing team, and sales team to build a conversion‑optimised ... , form analytics — you spot the drop‑off before anyone asks Able to write a clear brief, manage a developer ... navigation rebuild, webinar page templates, and HubSpot property architecture Work end‑to‑end with the developer

Familiarity with Internal Developer Platforms, including AI-assisted development tools, and a clear-eyed ... documentation Experience with workflow automation tooling (e.g. n8n, Temporal) Familiarity with Internal Developer ... consumable by developers and LLM agents (e.g. machine-readable/structured docs, MCP-style interfaces, and developer-portal

The role and the team We are looking for a Software Developer to join a team developing our Visual ... Your impact As a Software Developer, you will design and implement scalable, maintainable systems, ... AI‑assisted development tools (e.g., GitHub Copilot) to improve coding efficiency, code quality, and developer

Instead of building a traditional developer platform solely for human engineers, you will design a highly ... People‑First Culture: We actively invest in keeping developer friction low, minimizing technical debt ... dependencies, controlling bundle‑size bloat, handling zero‑downtime framework upgrades, and measuring developer ... Decentralized Platform Philosophy: A clear architectural preference for building self‑service, decoupled developer

Records (ADRs) to Architecture Review Board Drive platform engineering foundations (golden paths, developer ... sector Development experience with Bicep, Azure DevOps pipelines, GitHub workflows, bash, python, and developer

Own the Stack (Backend to Console): Act as a true full‑stack engineer. ... You'll dive into the backend databases and services written in python but also switch context to build

Senior AI Agent Developer – Helsinki Digital Workforce Services is a leader in business automation

What you would be working on Together we align the various frontend and backend stacks used in our ... Experience with Backend Node frameworks such as Express and Nest.js What we offer Apple Devices

This role will allow you, as a Full Stack .NET Developer, to work with various platforms, acting as a

About the Role We are seeking an experienced Senior Dynamics 365 Developer to leverage our internal

Senior / Expert Java Developer - Safekeeping & Trading Operations Helsinki, FI, 00500 Job ID: 4759 ... English with 6+ years' enterprise software development experience (10+ for Expert role) as a software developer

must have longevity on your CV to be considered The role We’re supporting a growing data centre developer

Design, build and maintain backend services that sit at the core of Smartly.io’s campaign optimization