228 frontend developer English-speaking jobs in Uusimaa

What We Believe are Important Traits for This Role Expertise in Modern Frontend Architecture: You ... Performance Optimization : A sophisticated understanding of frontend architecture for large‑scale, data‑intensive

By month six, you own the frontend architecture and the product UX. ... Lead frontend architecture of our new product and evolve the design system. ... What makes you thrive here You’ve led the frontend development across multiple projects, probably ... Having expertise in React and TypeScript, you’re strong on frontend architecture, accessibility, and

as Developer Advocate, Developer Relations, or Solutions Engineering. ... Advocate, you'll be ICEYE's first dedicated developer‑facing hire in a brand‑new Developer Relations ... Role highlights: Staff Developer Advocate Location: Espoo, Finland (HQ) Department: Product ... Management Reports to: Developer Relations Lead Employment type: Full-time Workplace model ... It's a foundational, high‑ownership role: you'll shape how ICEYE does developer enablement from day one

We're looking for a hands-on Senior Developer to build and scale our internal software ecosystem together ... complex, mobile-first web apps (Svelte/SvelteKit or similar) Strong experience in backend and/or frontend

What you would be working on Together we align the various frontend and backend stacks used in our ... You will participate in software development of our public frontend integrations and help our team with ... Java is a must-have Experience in modern frontend development using a component oriented framework ... Responsibilities Lead the development of new features from concept to launch Act as technical expert for the frontend

Work across the stack when needed - from frontend logic to backend APIs and AI integrations. ... An experienced developer with hands-on experience building apps with Expo and React Native .

Business Developer- Direct Current Applications, Smart Infrastructure 18-Junio-2026 Smart Infrastructure ... Marketing Siemens Osakeyhtioe About the role As a Business Developer for Direct Current Applications

Vue.js or React on the frontend, Node.js on the backend. ... fast, polished UX Real-time backend systems processing emails, meetings, Slack, and product data Frontend

Working knowledge of JavaScript for frontend issue analysis and minor enhancements. ... Work closely with development teams to identify and fix frontend-backend interaction issues. ... Assist in diagnosing UI problems, validating frontend behaviour, and supporting minor interface changes

At VM Suomalainen, we want to develop our practices boldly and are now looking for an application developer

Develop AI-native products and build agentic capabilities into WithSecure products. Design AI-first products where the agent is the core experience.

The role As a Martech developer you will be working closely with our customers to create lasting customer

The role As a Martech developer you will be working closely with our customers to create lasting customer

backend or frontend development. ... You strive to be a full‑stack Salesforce developer, even though your current skills might lean more towards

Reaktor's award-winning tech community is looking for an experienced Mobile Developer to join our Gaming

timeposted on: Posted Todayjob requisition id: R **Job Description:**dentsu is looking for an AI Developer

If you’re a C++ developer based in Helsinki and like the idea of evolving our AIR platform today and

Partner with product teams to improve developer experience and reduce operational friction * Work with ... We approach platform engineering with a product mindset, recognizing that the internal developer platform ... teams.As part of the Platform Engineering team, you will partner with product engineers to strengthen developer ... delivery* Strong problem-solving skills, a collaborative mindset, and a genuine interest in improving developer

Develop and maintain APIs for consumption by other backend services or frontend code. ... Strong backend development skills with NodeJS & TypeScript with a good understanding of frontend technologies

Develop and maintain APIs for consumption by other backend services or frontend code. ... Strong backend development skills with NodeJS & TypeScript with a good understanding of frontend technologies