82 react English-speaking jobs in Copenhagen
Include languages [+] sorted by: relevance · newest
Senior React Native Engineer
- Continia Software
- københavn
- September 14
, Next.js, and React Native. ... Native, React and Typescript. ... Key Responsibilities Design and implement core features and shared components using React Native. ... are an autonomous product team working with greenfield technology, currently including Azure, .NET, React ... building and maintaining frontend applications, with curiosity to take on bigger challenges - we work with React
Senior Backend Developer
- Hub
- københavn
- September 26
You'll work primarily with TypeScript and AWS serverless technologies, with occasional work in our React ... debugging, monitoring, safely deploying changes Comfortable with Git-based workflows and CI/CD Some React ... existing codebase - refactoring, automated testing, managing technical debt Occasional frontend work in React
Test Infrastructure Engineer
- All Gravy
- københavns kommune
- September 16
Comfortable working across React, React Native, TypeScript and Node.js, since our tests have to reach ... A large share of our usage is React Native on mobile, so mobile test automation is the centre of this ... An advantage if you have experience in: Detox, Maestro, or Appium for React Native Playwright, or ... An advantage if you have experience in: Playwright, or a comparable modern E2E framework React Native
Senior Front-End Engineer
- Performativ - Wealth Management Software
- københavn
- September 13
Understand modern React architecture, including React Server Components and the Next.js App Router, or ... This role requires deep React and TypeScript expertise, strong architectural judgment, and the ability ... Co-own front-end architecture across Next.js 15, React Server Components, TypeScript, and our shared ... What we’re looking for Have built sophisticated production web applications with React and TypeScript ... On the front end, the current focus is scaling a Next.js and React architecture across increasingly sophisticated
Senior Front-End Engineer
- Performativ
- københavns kommune
- September 16
Understand modern React architecture, including React Server Components and the Next.js App Router, or ... This role requires deep React and TypeScript expertise, strong architectural judgment, and the ability ... Co-own front-end architecture across Next.js 15, React Server Components, TypeScript, and our shared ... What We’re Looking For Have built sophisticated production web applications with React and TypeScript
Software Engineer (Mobile)
- Teton.ai Aps
- København
- August 26
Solid experience with React Native and Expo in production. ... You’ll work across the full stack, from React Native UI to backend infrastructure, in an environment
Student Software Engineer
- Copenhagen Optimization
- København
- September 24
- student
- part-time
- no experience
Keywords: C# .NET, Typescript, NodeJS, React, AngularJS, Kubernetes, Azure DevOps, GitHub, ai, cloud, ... programming and training to learn and grow as a talented software engineer Daily work with technologies from React
Senior Front End Engineer
- Radley James Limited
- københavn
- September 25
Your expertise in web development frameworks and libraries such as React, Angular, and Vue.js will be ... Expertise in Web Development: Proficiency in modern web development frameworks and libraries such as React
Product Engineer | Careers | Knowledge Gate Group
- Knowledge Gate Group ApS
- københavn
- August 26
Build user-facing features across the full stack - React, TypeScript, Node, GraphQL, Postgres. ... Our Tech Stack Frontend: React, Next.js, Tailwind Backend: TypeScript, Nest.js, GraphQL Database ... What You'll Need Technical Skills Full-Stack Development: Strong frontend (React, TypeScript, Tailwind
Senior Software Engineer
- Evertrace GmbH
- københavn
- September 29
- remote work
You know React, or something close enough (Solid, Vue, Svelte, Angular) that picking up React is a week's ... React with the TanStack ecosystem on the frontend.
Senior Full Stack AI-first Saas Engineer
- 5Blue Software
- københavn
- September 14
Strong experience with Node.js and React. Solid knowledge of TypeScript. ... What you’ll do Build and deliver full-stack features end to end using React, TypeScript, and Node.js ... system design, architecture, and feature development, with a particular focus on building high-quality React
Senior Software Engineer (Full-Stack)
- Signifly
- københavn
- August 30
Our stack is TypeScript with Next.js and React at its core, extending into backend services, APIs and ... Key tasks: Shape, build and improve digital products end to end, from frontend (Next.js/React) to ... as a full-stack developer in a similar senior position, and strong with modern TypeScript, Next.js/React
Proxify AB: Senior Fullstack Developer (React.js & Node.js)
- CloudDevs
- københavn
- September 23
Proxify AB seeks a Senior Fullstack Developer with 5+ years of experience in React.js and Node.js. Responsibilities include building reusable code, designing applications, and collaborating with remote teams. Backend experience with Node.js and microservices architecture is required. Database experience with SQL and MongoDB is also needed.
Mid-level Frontend Engineer
- Relesys
- København
- September 14
frontend development and experience with modern JavaScript libraries and frameworks, e.g., Angular, React
Full Stack Cloud Engineer
- factbird.com
- københavn
- August 26
team and hiring several Full Stack Cloud Engineers — people who can move confidently across our stack: React ... a shipped, tested, monitored piece of production software Build and maintain frontend features in React ... graduating from a relevant Masters program Solid, hands-on experience across the full stack — frontend (React
Senior Frontend / Full-Stack Developer
- Coach Solutions
- københavn
- September 24
Our stack centres on Next.js, React, Typescript and Vercel , backed by Azure and .NET Standard services ... Qualifications What you'll do Design, build, and maintain modern frontend applications with React
Frontend Engineer - Product & Developer Experience
- Antler
- københavn
- September 17
Strong in React / Next.js, TypeScript, Tailwind. ... Develop SDK example apps and reference implementations (React, JS, Python) that live on GitHub.
Co-Founder & Full-Stack Developer — psychological safety platform. Secure systems, real impact.
- The PeopleFirst Standard
- københavn
- August 26
Built on React/TypeScript with a Supabase backend, the platform delivers a 25-question scenario-based ... The front end is built and live at thepeoplefirststandard.com on React/TypeScript/Tailwind with a minimal
Head of Engineering
- Aegir Insights Aps
- københavn
- September 30
services and platform infrastructure Own systems end-to-end: be willing to trace a problem from React ... 100,000 renewable energy projects, geospatial analytics, and financial models Built on a stack of React ... APIs, data-intensive systems, and cloud architecture, while being comfortable working across a modern React
Head of Engineering
- Techjob
- københavn
- September 26
services and platform infrastructure Own systems end-to-end: be willing to trace a problem from React ... 100,000 renewable energy projects, geospatial analytics, and financial models Built on a stack of React ... APIs, data‑intensive systems, and cloud architecture, while being comfortable working across a modern React















