26 react English-speaking jobs in Catalonia

At Kenos Technology we are looking for a Full Stack Engineer with over 3 years of experience in React ... Responsibilities: Frontend with React and TypeScript: Design and implement responsive, intuitive user ... Strong proficiency in React and TypeScript. Solid experience with Python, Django, and PostgreSQL.

At Kenos Technology we are looking for a Full Stack Engineer with over 3 years of experience in React ... This is a hybrid role in Barcelona.Responsibilities: Frontend with React and TypeScript: Design and implement ... years of experience in Full Stack development with production-ready applications.Strong proficiency in React

Contract React Developer Location: Hybrid – Must be available in Barcelona office 2 days per week (Thursdays ... Opus is partnering with a leading global client whose eCommerce team, We’re looking for a Contract React ... role in modernising their Commerce Storefront, currently based on Spartacus and SAP Commerce, using React ... both performance and cost.Key Responsibilities:Develop and maintain a robust frontend codebase using React ... product strategy alongside stakeholders.What We’re Looking For:Experience in frontend development with React

development standards (such as continuous integration and deployment)Must-have SkillsExperience with Node.js/React

we are in constant evolution and presently we would like now to add in our staff a Tech Lead (Node/React ... small, cross-functional engineering team.Design, build, and review scalable frontend solutions using React

Your ProfileWe are looking for a Senior Full Stack Developer (React / Next.js + Python) to join a strategic ... Spain, working in a highly technological and international environment.4–5+ years of experience with React

Frontend: Strong proficiency in React and TypeScript. ... ResponsibilitiesFrontend Development: Design and implement responsive, intuitive user interfaces with React

continuous improvement.What We're Looking For - Core Experience & SkillsStrong experience with React ... modern engineering best practices.What You'll DoDesign and develop responsive web applications using React ... We're Looking For - Nice to HaveExperience with Next.js for server-side rendering and full-stack React ... and graph-based data modeling.Experience with state management libraries (Redux, Zustand) and modern React ... security.Familiarity with observability tooling (Prometheus, Grafana, ELK) and frontend testing frameworks (Jest, React

, Material UI, and React Query.Frontend evolution: Support and improve multiple frontends for treatment ... management) is highly valued.Tech Stack:Backend: Nest, TypeScript, MedusaJS (Self-hosted).Frontend: React ... Alma.Internal tooling: Build custom internal CRM and "Offers" management tools from scratch using React

Frontend: Strong proficiency in React and TypeScript. ... Responsibilities Frontend Development: Design and implement responsive, intuitive user interfaces with React

The Stack Core Stack: TypeScript, React (TanStack Query, Recoil) & Python (FastAPI, Pydantic). ... Professional Experience: Around 3 years in software development with a strong command of React and TypeScript

will include:Leading the technical design, architecture, and implementation of frontend features using React ... changing environments and priorities, maintaining effectiveness in dynamic situationsDeep expertise in React ... engineersDesirable skills you’ve got up your sleeve:Experience with frontend testing frameworks such as Jest, React

: Practical experience developing user interfaces with React and its ecosystemJavaScript/TypeScript: ... deploymentTools: Git, monitoring systems, and observability toolsDIFFERENTIAL PLUSFront-End Development React ... practices, testing, and technical documentationFront-End ContributionDevelop intuitive interfaces using React

ResponsibilitiesFrontend Development:Design and implement responsive, intuitive user interfaces with React ... years in Full Stack Development with production-ready applications.Frontend: Strong proficiency in React

Experience developing applications using React.

ResponsibilitiesFrontend Development:Design and implement responsive, intuitive user interfaces with React ... years in Full Stack Development with production-ready applications.Frontend: Strong proficiency in React

ResponsibilitiesDesign and implement responsive user interfaces using modern frameworks (React, Angular ... least one backend language (Python, Java, Node.js, or C#).Solid experience with frontend frameworks (React

early-stage, high-ownership roles with autonomy and responsibility.Nice-to-haves:Familiarity with TypeScript, React

orchestration patterns (planner–executor–critic, routing, shared memory)Apply advanced reasoning methods (ReAct

You’ll work across React, .NET, PostgreSQL, and AWS, building features used daily by our experts.