187 react English-speaking jobs in Helsinki
Web Developer
- Canonical - Jobs
- Helsinki
- November 12
technologies Server-side languages, such as Python or NodeJS Experience working on a large scale React ... high fidelity websites and web apps using the latest incarnations of HTML, CSS (SCSS) and Javascript (React
Senior Software Engineer
- Reaktor
- Helsinki
- November 1
TypeScript/JavaScript React-native on mobile. ... We often use TypeScript/JavaScript and React on our web app projects and Swift, Java/Scala/Kotlin, or
Software Engineer
- Reaktor
- Helsinki
- November 1
TypeScript/JavaScript React-native on mobile. ... We often use TypeScript/JavaScript and React on our web app projects and Swift, Java/Scala/Kotlin, or
Full Stack Software Engineer
- Reaktor
- Helsinki
- October 30
TypeScript/JavaScript React-native on mobile. ... We often use TypeScript/JavaScript and React on our web app projects and Swift, Java/Scala/Kotlin, or
Senior Software Engineer (Optimization and Triggers)
- Smartly.io
- Helsinki
- October 2
Our frontend is using the industry standard React with TypeScript. ... experience developing microservices with technologies like Typescript and NodeJS as well as in building React
Senior Software Engineer (Google)
- Clutch Canada
- Helsinki
- September 30
seeking an experienced Fullstack Engineer withStrong TypeScript skills Proficiency in Node.js and React ... We design, build, and maintain client-facing APIs and automation services using: React for core UI workflows
Senior Software Engineer (Conversational Ads) Helsinki
- Smartly.io Group
- Helsinki
- September 3
On the front-end side of things, React with TypeScript is the flavour du jour. ... Typescript, but we are open to hear more about technologies used by you Contribute into UI development (React
Chief Technology Officer
- Knowla
- Helsinki
- November 15
What We're Looking For Strong background in mobile / full-stack development (Flutter, React
Senior Full-Stack Developer
- The Upright Project
- Helsinki
- November 12
software development, and proven track record of software development in TypeScript/JavaScript, Node, and React
Java Developer
- Prodapt
- Helsinki
- November 12
Collaborate with frontend (React), mobile (iOS/Android), and data teams on system integration.
Full Stack Developer
- Clarvo
- Helsinki
- November 11
Demonstrable experience with React, Angular, or for front-end development.
Full Stack Engineer (Python)
- Integrify ©
- Helsinki
- November 3
Experience with RAG LLM projects Experience with modern frontend frameworks (React, Vue, Angular, etc
Software Engineer, AI Agents
- Hoxhunt
- Helsinki
- November 26
them real 5+ years of software development experience, with strong skills in TypeScript, Node, and React ... leading internal agentic systems Build scalable backend and frontend solutions using TypeScript, Node, React
Full Stack Developer, Shipit Oy
- Academic Work Finland Oy
- Helsinki
- November 30
Technologies PHP 8+, Laravel 8+, PostgreSQL, Microservices React 18+ Development Practices SOLID Principles
Remote Kotlin
- Scanz
- Helsinki
- November 18
Kotlinx Serialization Quartz Kotest + JUnit Gradle Front End Tech Stack: Kotlin Multiplatform React
Full Stack Developer
- Solibri, Inc.
- Helsinki
- November 12
Hands-on experience with front-end frameworks like Vue, Angular or React.
Senior Software Engineer (Optimization and Triggers)
- Smartly
- Helsinki
- October 24
Solid experience developing microservices with technologies like TypeScript and Node.js and building React
Principal Full Stack Engineer
- F-Secure
- Helsinki
- November 8
Your day-to-day may include: Building end-to-end features from React Native to APIs to AWS infrastructure ... you have: 10+ years building production-grade full stack or mobile applications Deep expertise in React ... environments, AWS strongly preferred Familiarity with Swift and/or Kotlin for when you need to go beyond React
Lead Software Developer
- Sympa
- Helsinki
- November 30
solution is built on Microsoft Azure, the technologies we currently use to build our service include .Net/React ... languages and frameworks relevant to the company’s stack; familiarity with frontend technologies (e.g., React
Senior Engineering Manager
- e45898d8-150c-42e7-8b77-b2438a762591
- Helsinki
- November 16
KPIs, with a strong sense of ownership Extremely proficient in at least one programming language (React ... In order to accomplish this, we use state-of-the-art languages like React, Redux state management, Javascript




















