253 frontend developer English-speaking jobs in Uusimaa

Senior IT Developer – Commercial Insights We are looking for a full-time senior IT developer to join ... Responsibilities Develop and enhance features in customer insights tools using backend and frontend

Scaling Frontend Platforms: Proven track record of scaling a shared frontend platform across multiple ... 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

closely with backend engineers, designers, and product managers Improve code quality, performance, and developer ... Product-minded and quality-driven Frontend Engineer to join our Back Office team. ... build tooling), HTML5, CSS3, and responsive design Experience integrating frontend applications with ... writing tests for frontend code (Jest, Vitest, React Testing Library, or similar) Experience working ... experience through best practices Contribute to technical decisions, architecture discussions, and frontend

We’re looking for a frontend oriented developer who enjoys turning ideas into beautiful, functional interfaces ... About the position You’ll focus on frontend development, mainly using React and its additions.

Background in building developer tools or interfaces for complex technical products like AI/ML or data ... Write high-quality, maintainable, and well-tested code for frontend systems. ... Build the Future of Intelligence: Frontend Engineer (Agentic AI Platform) Location: Finland - Espoo, ... Experience optimizing the performance and scalability of frontend applications. ... Evaluate and prototype new technologies and frameworks relevant to frontend development.

— across both frontend and backend. ... We are looking for a Technical Developer to help build, scale, and maintain our comparison platform ... Responsibilities Develop and maintain the platform's frontend (React / Next.js) including loan comparison ... pikalaina space Competitive compensation based on experience and output If you are an experienced developer

digital services, combining frontend, backend and cloud capabilities into production-grade solutions ... Actions, GitLab CI/CD or similar) Strong experience in full stack development Hands-on experience with frontend ... Senior Cloud/Full Stack Developer, Digital Services, SW Join the Digital Services, SW organization in ... As a Senior Cloud/Full Stack Developer, you will take a key role in designing and delivering end-to-end ... across software, data, IoT, and product teams to deliver end-to-end solutions Contribute to improving developer

using C++ Build and enhance cross-platform user interfaces using Flutter Collaborate with backend, frontend ... Freelance C++ / Flutter Developer – Game Platform (6-Month Contract) Helsinki, Finland (Hybrid) Hourly ... Full-time Contract Overview A Helsinki-based product company is seeking an experienced C++ / Flutter Developer

Role Description We are looking for a skilled Full Stack Developer to join our startup team at NeuralFlex ... with at least one backend framework (Django, Flask, or FastAPI) Experience with React or a modern frontend ... Python (Django, Flask, or FastAPI) Build and integrate user-facing features using React or any modern frontend

skills Designing and building distributed, highly available multi-service applications Writing developer ... What you'll do Deliver features across backend primarily and frontend when needed. ... and API documentation, for example OpenAPI Frontend testing frameworks such as Playwright Working ... Developing and supporting public-facing applications in production Data structures and algorithms Frontend

Passion for DevX: A genuine interest in improving developer productivity through easy-to-use tooling ... For this role, we put relative emphasis on frontend tech excellence. ... engineering teams (Mobile, Cloud, Firmware, etc.) to translate complex internal needs into delightful developer ... ), including experience with state management and micro-frontend architectures. ... Lead Frontend Excellence: Create sophisticated, performant UIs using TypeScript (React or Vue) and Vite

, and evolving both backend and frontend capabilities across our platform, with particular emphasis on ... Your responsibilities include: Designing and implementing scalable backend services and modern frontend ... What you will do As a Senior Full stack Developer, you will play a key role in designing, implementing ... Finland and Poland, and as part of our continued growth, we are now looking for a Senior Full stack Developer ... engineering practices Modern integration and platform architecture Cloud‑native technologies Developer

Hands‑on experience with frontend technologies (React / Angular / Next.js or similar). ... Contribute to improving developer experience, CI/CD pipelines and engineering practices. ... Senior Cloud/Full Stack Developer – Digital Services (Software) – Espoo, Finland Join our Digital Services

Passion for DevX: A genuine interest in improving developer productivity through easy‑to‑use tooling ... For this role, we put relative emphasis on frontend tech excellence. ... engineering teams (Mobile, Cloud, Firmware, etc.) to translate complex internal needs into delightful developer ... ), including experience with state management and micro‑frontend architectures. ... Mastery of Modern Web Tech: Deep expertise in TypeScript and modern frontend frameworks (React or Vue

designers, and business stakeholders Depending on your interest and skills, you can contribute to the frontend ... Senior Mobile Developer (iOS & Android) for Loans services Helsinki, FI, 00500 Job ID: 3680 We ... are looking for a full-time Senior Mobile Developer (iOS & Android) to help shape the next generation ... About this opportunity We’re looking for a Senior Mobile Android Developer with strong experience ... where your engineering input is key Actively participate in our technology communities, including developer

Hey Java Developer! ... Contributing to the design and implementation of new features and improvements Collaborating closely with frontend

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 ... Implementing new features that require changes to frontend applications, backend servers, and/or databases ... position, you’ll need: Experience in a broad range of software development modalities (backend, frontend

We're hiring an Senior Software Developer to join our crew at QOCO Systems! ... Building scalable SaaS solutions using C#/.NET or Node.js on the backend and TypeScript/React on the frontend ... As an AI‑Native Developer, you’ll play a key role in building scalable systems and helping us rethink

Troubleshoot and debug complex frontend issues, providing timely and effective resolutions. ... We are now looking for a Senior Frontend Engineer to support our growth and join our Enterprise Team ... We have a Django legacy app that is our previous framework, and we have our new frontend application ... Stay up‑to‑date with emerging frontend technologies and trends, and advocate for their adoption when ... We are doing migrations to new frontend, for which you'd need Vue3, Typescript, Nuxt, but also the ability

Experience in frontend and backend technologies such as PHP, MySQL, and JavaScript. ... Fullstack Developer At the heart of AutoVex's success is our product, which helps car dealers and consumers ... You will succeed in this role with the following experience: Previous experience as a software developer