236 react English-speaking jobs in Denmark
Senior Software Engineer (Frontend)
- Fortiv
- Copenhagen
- March 12
Flow, D3 force graphs)3D rendering on the web (Three.js, React Three Fiber)Experience building UI for ... API client is auto‐generated from OpenAPI via Orval.WHAT WE'RE LOOKING FORSolid React and TypeScript ... rather than designing everything yourselfUseful but not requiredGraph or node‐based UI experience (React
Software Engineer (Full-stack)
- Getclera
- København
- March 21
Maintain our React SDK. ... Experiment with new features in the Kapa analytics platform (React + Python). ... Work on the client integrations which are used to deploy Kapa for our customers (React + Python). ... that powers the Kapa RAG engine (Python); experiment with new features in the Kapa analytics platform (React
Senior Software Engineer – API Developer Portal
- LEGO
- København
- March 27
a Senior Software Engineer with full stack capabilities, specializing in frontend development with React ... established API platform and the associated tooling.* Develop and maintain frontend applications using React ... using REST/GraphQL/Event-driven architecture.* Experience with C# or Go, and frontend development with React
Senior Full-Stack Engineer
- Proper ApS
- Copenhagen
- March 10
to build.Tech stack TypeScript everywhere.Backend:NestJS, PostgreSQL, Drizzle ORMFrontend:Next.js, React ... The rest you'll pick up.What we're looking forStrong TypeScript/Node.jsFull-stack (backend + React
Senior Development Engineer, Dynamics 365
- Banking Circle
- Copenhagen
- March 6
domain or Dynamics 365 platform knowledge is seen as an advantage.You have profound experience with React ... expert advisor to stakeholders when new features are to be designedOptimize and enhance our existing React ... Dynamics 365 Sales platform with profound customizations implemented using plugins (C#) and full-standing React
Lead Software Engineer (React or Node.js)
- ChurchDesk
- København
- March 27
Has expertise in either Frontend or Backend : Frontend : React, TypeScript, Next.js, TanStack, and ... Familiarity with React Native , as our mobile apps and in-person donation terminals are built using it
Senior Software Engineer – API Developer Portal
- the LEGO Group
- Københavns Kommune
- March 31
What we are looking for Experience with C# or Go, and frontend development with React. ... Develop and maintain frontend applications using React and backend services using C# and Go. ... Overview Senior Software Engineer with full stack capabilities, specializing in frontend development with React
Assistant Professor in Environmental Microbiology and Viromics of Danish Peatlands
- The Faculty of Engineering and Science, Department of Chemistry and Bioscience, Environmental Microb
- Aalborg
- March 28
Bioscience, Environmental Microbiology Do you want to be part of exploring how microbes and viruses react
Senior Front-End Developer (12 months FTC)
- Sitecore
- Copenhagen
- March 25
you bring5 or more years of professional front-end development experience.Deep expertise in Next.js, React ... systems into refined, production-ready solutions using modern front-end technologies (primarily Next.js, React ... exceptional digital experiencesArchitect, develop, and maintain modern front-end applications using Next.js, React
Senior Fullstack Engineer
- EY - Ernst & Young
- Frederiksberg
- March 8
deployment with complete technical ownershipTechnology growth : Work with other great Engineers on React ... To qualify for the role, you should have:Frontend Expertise (Required)React/TypeScript : Extensive experience ... collaboration is what we truly value.Your Key ResponsibilitiesBuilding end-to-end tax automation features from React
App Developer
- Numerator / Market Track, LLC
- København
- March 29
Strong experience in React Native and the Expo ecosystem (iOS & Android). ... Role Overview: We are looking for a talented React Native Developer to join our team. ... Bonus: Experience with mobile security, barcode scanning (e.g., ML Kit or react‑native‑camera), or gamification
Full Stack Engineer
- Aura Recruit Ltd.
- Copenhagen
- March 21
and DevOps mindset who thrives writing code for the backend (Rust) as well as frontend (TypeScript/React ... in a cross‐functional agile environment.Technology Stack: Our web application is based on Rust and React
Senior Full-Stack Engineer
- Helloproper
- Copenhagen
- March 31
Backend:NestJS, PostgreSQL, Drizzle ORM Frontend:Next.js, React, TailwindCSS Infra:AWS Lambda, CDK, RDS ... What we're looking forStrong TypeScript/Node.js Full‐stack (backend + React) AWS experience Product
Mobile Software Engineer
- athme
- Copenhagen
- March 18
features across the full stack of the athme platform.Develop high‐quality mobile product experiences using React ... implementation.What We Are Looking ForMid to senior level experience in full stack development.Strong experience with React
App Developer
- Numerator
- København
- March 29
Strong experience in React Native and the Expo ecosystem (iOS & Android). ... Role Overview We are looking for a talented React Native Developer to join our team. ... Bonus: Experience with mobile security, barcode scanning (e.g., ML Kit or react-native-camera), or gamification
Senior Backend Engineer (Node.js)
- jobr.pro
- København
- March 28
Location: Remote job Experience: Senior · 15+ years Core stack: Infrastructure, Elasticsearch, React ... Infrastructure, Elasticsearch, React Native, Optimization, Architecture, Performance, TypeScript, Node.js ... Familiarity with React Native, as our mobile apps and in‑person donation terminals are built using it
Senior Frontend Developer
- Demant Polska
- Copenhagen
- March 11
and technical decisions when neededWhat we're looking forHas strong commercial experience with React ... Develop and maintain frontend features using React and TypeScriptBuild reusable, well structured UI components
Senior AI Engineer for The Tech Collective
- The Tech Collective
- Copenhagen
- February 26
FastAPI, Flask, React, Next.js, Vite) and iterating them into production-ready solutions. ... deployment; CI/CD and containerisation (Docker, Kubernetes); full-stack development in TypeScript using React
Senior Software Engineer – API Developer Portal
- LEGO Koncernen
- Billund
- March 27
Experience with C# or Go, and frontend development with React. ... Develop and maintain frontend applications using React and backend services using C# and Go. ... a Senior Software Engineer with full stack capabilities, specializing in frontend development with React
Full-stack Engineer - Monetization
- Veo Technologies ApS
- København
- March 23
The team works with a pragmatic, modern stack - Python, TypeScript, Rust on the backend, and React and ... What You Could Bring 2+ years of experience as a software engineer and full-stack expertise with React ... Build efficient, maintainable, and intuitive frontend applications using React and TypeScript, with attention
















