85 react English-speaking jobs in Helsinki

You’ll work closely with users, build end-to‑end systems across Python and React, and help shape how ... Strong hands‑on experience with LLMs and prompt engineering Proven ability to build production‑grade React

Experience developing modern React applications using TypeScript. ... Our technology stack includes TypeScript, Node.js, NestJS, Koa, PostgreSQL, Redis, Kubernetes, and React

We are tech‑agnostic at heart but rely heavily on React and TypeScript to build a seamless and powerful ... Expertise in React and TypeScript, with a deep understanding of state management and performance optimization

Our tech stack Backend: Node.js, TypeScript Frontend: React, TypeScript Infrastructure: PostgreSQL ... and operating production‑grade systems with Node.js and TypeScript Solid frontend experience with React

We are tech‑agnostic at heart but rely heavily on React and TypeScript to build a seamless and powerful ... Solid expertise in React and TypeScript, with the ability to be productive and deliver high‑quality work

Frontend: React, TypeScript What you’ll do Own the design and implementation of new platform ... and operating production‑grade systems with Node.js and TypeScript Solid frontend experience with React

Experience working with testing frameworks such as Vitest, React Testing Library, or similar tools. ... What We Are Looking For Strong experience building modern web applications using React and TypeScript

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

Tech stack: TypeScript/Node.js, AlloyDB/PostgreSQL, GraphQL, React, GCP. ... Bonus points if you also: Experience with GraphQL, React architecture or event-driven architecture

Python, TypeScript, PostgreSQL, Node.js, Docker and Kubernetes for our microservices, TypeScript and React ... years of experience working with cloud infrastructure such as AWS or GCP Experience with NodeJS, React

TypeScript/JavaScript React-native on mobile. ... We often use TypeScript/JavaScript and React on our web app projects and Swift, Java/Scala/Kotlin, or

TypeScript/JavaScript React-native on mobile. ... We often use TypeScript/JavaScript and React on our web app projects and Swift, Java/Scala/Kotlin, or

TypeScript/JavaScript React-native on mobile. ... We often use TypeScript/JavaScript and React on our web app projects and Swift, Java/Scala/Kotlin, or

TypeScript/JavaScript React-native on mobile. ... We often use TypeScript/JavaScript and React on our web app projects and Swift, Java/Scala/Kotlin, or

Studio is a complex React / Redux app that requires fluency in Javascript, Typescript, and web technologies ... Architecture: You have a proven track record of building full‑featured client‑side applications using React

Excellent development skills in TypeScript and React. ... What we’re looking for: Our frontend is built with TypeScript, React and Redux, and our backend centers

Experience with Node.js, React, TypeScript is a plus. ... Python, TypeScript, PostgreSQL, Node.js, Docker and Kubernetes for our microservices, TypeScript and React

Experience with NodeJS, React, TypeScript is a plus. ... Python, TypeScript, PostgreSQL, Node.js, Docker and Kubernetes for our microservices, TypeScript and React

We are tech-agnostic at heart but rely heavily on React and TypeScript to build a seamless and powerful ... Solid expertise in React and TypeScript, with the ability to be productive and deliver high-quality work

into user-focused requirements and value generation deep, hands‑on experience with TypeScript and React