126 react English-speaking jobs in Helsinki
Lead React Native Developer - Tietoevry Create (m/f/d)
- TietoEVRY Corporation
- Helsinki
- November 1
in React Native (including Hooks, Navigation, and native module integration). ... Job Description Exp: 5 to 8 Years Mobile development using React Native, JS and Springboot Strong expertise ... Key Responsibilities Design and develop cross-platform mobile applications using React Native.
React Native Developer
- Witted
- Helsinki
- October 28
Join to apply for the React Native Developer role at Witted. ... Are you a seasoned React Native developer looking to step into freelancing? ... Deep expertise in React Native development, with a proven track record of building high‑quality, cross‑platform
Senior Software Developer - React/Node.js
- Netigate
- Helsinki
- October 31
You like to work with React, Node.js and Typescript. ... Collaborate closely with frontend developers (React) to deliver seamless end-to-end experiences. ... Contribute to frontend development when needed - you\'re comfortable jumping into React codebases ... Solid experience with React, preferably Material UI - you can contribute to frontend development and
Junior Frontend Engineer
- Haiilo
- Helsinki
- October 17
Right now, we’re on one of our most exciting journeys yet: migrating our platform from AngularJS to React ... You’ll grow your frontend craft while helping shape a modern, scalable React-based platform that powers ... What you’ll do:
Implement user interfaces in React and TypeScript with guidance from your team
Use ... understanding of web fundamentals and component-based UI design
Motivation to support our AngularJS → React ... build consistent, accessible, and responsive UI components
Support and contribute to the AngularJS → React
AI Software Engineer
- Jefferson Frank
- Helsinki
- October 17
Requirements
Solid full stack development experience in Python, C#, Node.js, React. ... Responsibilities
Develop and scale our AI agent platform using Python, C#, Node.js, and React.
Senior Software Engineer (Google)
- Smartly
- Helsinki
- October 13
Looking For: Strong TypeScript skills and experience as a Fullstack Engineer Proficiency in Node.js and React ... client-facing APIs and automation services using: Node.js, TypeScript, PostgreSQL, RabbitMQ, Redis, Kubernetes React
Junior Front-End Developer
- Invosy Finland Oy
- Helsinki
- November 7
Technologies we use React C# / .NET for back-end development SQL working with databases and integrations ... expect from you Previous experience in front-end development (at least 2 years) Strong knowledge of React
Solutions Engineer Dev Team · Helsinki
- Inven
- Helsinki
- November 6
On the frontend, we’re using TypeScript, React, and Next.js, backend is mostly in Python. ... building scalable web or SaaS products and crafting integrations
Proficiency in web technologies like React
Senior Product Full-Stack Engineer
- Firemind
- Helsinki
- October 13
pipelines Job Responsibilities What You'll Do Build end-to-end features across the stack using React ... full-stack development, ideally with SaaS or data-heavy products Strong skills in JavaScript/TypeScript, React ... fast-moving environments Great communicator and proactive team player Our Stack: Frontend: JavaScript, React
AI Engineer
- Happeo
- Helsinki
- October 13
Our Stack React/React Native frontends, Python/Node.js/Java backends, running on GCP (App Engine, Cloud
Lead Software Developer
- Reaktor
- Helsinki
- October 9
We often use TypeScript/JavaScript and React on our web app projects and Swift, Java/Scala/Kotlin, or ... TypeScript/JavaScript React-native on mobile Relevant skills to create new backend services and tweak ... Software Data Engineer (Roads Team) Senior Software Engineer, Payments Platform Senior Frontend Engineer (React
Staff Engineer
- Annapurna
- Helsinki
- October 13
experience across the stack - particularly in backend services , PHP), modern frontend frameworks (React ... Requirements: Based in Europe (remote role - time zone alignment required) Strong experience with , PHP, React
Senior Software Developer
- Netigate Deutschland GmbH
- Helsinki
- October 29
You like to work with React, and Typescript. ... Collaborate closely with frontend developers (React) to deliver seamless end-to-end experiences. ... Contribute to frontend development when needed - you're comfortable jumping into React codebases ... Solid experience with React, preferably Material UI - you can contribute to frontend development and
Senior Software Engineer
- MVision AI
- Helsinki
- October 13
What you'll do Design and deliver end-to-end features across React + TypeScript (SPA) and ASP.NET ... Science (or related field) 5+ years of relevant work experience in building production web apps with React
front end developer
- Kassavirtanen Oy
- Helsinki
- October 13
Redux saga React Hooks C#.Net Azure Webservices SQL We offer you: A skilled team to work with ... different projects where you get to use your own innovation We are using these following technologies: React
Frontend Developer, Impact Management Platform
- Illusian Founder Office
- Helsinki
- October 19
Build and maintain core features of our React-based front-end to enable intuitive, responsive and delightful ... ideas into our agile, flat-hierarchy product team Have a strong track record as a frontend developer (React ... Experience with React Native application in production Familiarity with AI-powered applications or recommendation
Full Stack Developer
- Komu Homes
- Helsinki
- October 17
, or other forms is seen as a plus :) Architectural design All of the following technologies: React ... development Strong understanding of databases Proficiency with version control (Git) Fluency with React
Experienced/Mid-level Full-Stack Engineer
- HamyarMan
- Helsinki
- October 13
Qualifications 3+ years experiences in React, ReactNative, Typescript, or similar mordern techs. ... Respnsabilities Lead MVP Development : Build a mobile app (React Native / Native) and backend , Relational
Fullstack Developer (outdoor payment solutions), SOK, Helsinki
- Clevry
- Helsinki
- October 30
ECS, CDK, Terraform, DynamoDB, RDS), Kafka, Serverless Experience or interest in mobile applications (React ... preferably in backend‑focused roles Hands‑on experience with some of the following technologies: TypeScript, React
Senior Software Engineer (Ruby)
- Smartly.io
- Helsinki
- October 2
internal and external customers.Technologies we work withComplementary tools: TypeScript (Node.js), React ... to work in-office three days per weekNice-to-have: Curiosity or some experience with TypeScript or React











