257 react English-speaking jobs in Barcelona

Experience transitioning applications from Create React App to Next.js. ... App Transition Leadership: Lead the migration of the current application from Create React App to Next.js ... Testing: Write unit, integration, and end-to-end tests using frameworks like Jest, React Testing Library ... building chat interfaces for AI-powered chatbots and leading the transition of our application from Create React

Proficiency in JavaScript, React Native, Expo, and their core principles, with a deep understanding of ... As a Senior React Native Engineer, you'll be at the forefront of this mission, collaborating directly

Proficiency in JavaScript, React Native, Expo, and their core principles, with a deep understanding of ... As a Senior React Native Engineer, you'll be at the forefront of this mission, collaborating directly

Proficiency in JavaScript, React Native, Expo, and their core principles, with a deep understanding of ... As a Senior React Native Engineer, you'll be at the forefront of this mission, collaborating directly

As a Data Engineer, you will design, develop, and optimize data pipelines and infrastructure on GCP to enable advanced analytics and reporting solutions. You will work closely with business stakeholders to deliver robust, scalable solutions that support business intelligence and machine learning initiatives.

To ensure success as a senior frontend engineer, you should have in-depth knowledge of React concepts ... web-based user interactions Developing and implementing highly responsive user interface components using react

About you 3-5+ years experience as professional software engineer with focus on TypeScript/NodeJS/React ... Contribute to the code base of our cloud-native application (Azure, React frontend, Node.js/Python backend

React and Next.js experience is mandatory. ... Consultant Full Stack Software Developer (React / Kotlin / Java) Software Developers collaborate with

Strong proficiency in React, state management, TypeScript, Sass, and GitLab. ... Experience with React Meta Frameworks, OpenAPI, CI/CD, Docker, and Module Federation is a plus.

Responsibilities: Implementing UI designs using React and TailwindCSS. ... FRONT END DEVELOPER FREELANCE Mission: We are looking for a freelance developer with experience in React

Tasks Develop and maintain modern applications using React, ensuring an optimal user experience. ... Git Effective communication skills, self-motivated, team player, and good English level Nice to have React ... Requirements Experience with React and SSR Proficient in writing high-quality, scalable HTML and understanding

Thoroughly experienced with React, React-Native (mainly around Expo), Redux, and the core principles ... Development: Design and build advanced cross-platform applications for the [iOS/Android] platform using React

of the English language Nice to HaveExperience with any of the following would be a plus: GraphQL, React ... enjoys working with technologies like Python, Typescript, GraphQL, AWS, and Frameworks like FastAPI and React ... FastAPI, etc.) 5+ years of experience with front-end technologies, such as JavaScript, Typescript, and React

optimizing the infrastructure and deployment pipeline for our applications built on Java, NodeJS, and React ... look like: Design, build, and maintain the infrastructure and deployment pipeline for our NodeJS and React ... At least 5 years of experience in DevOps, with a focus on NodeJS, React Native, cloud services, and payment

optimizing the infrastructure and deployment pipeline for our applications built on Java, NodeJS, and React ... look like: Design, build, and maintain the infrastructure and deployment pipeline for our NodeJS and React ... At least 5 years of experience in DevOps, with a focus on NodeJS, React Native, cloud services, and payment

Knowing Docker, Microservices, React, TypeScript, Hexagonal Architecture, NestJS, Agile (Scrum, Kanban ... We primarily work with TypeScript, Nest.js, React, Docker, and Hexagonal architecture . ... someone with expert level proficiency in TypeScript , familiarity with frontend frameworks (e.g., React

core, so strong knowledge of Vanilla Flavour is a must, but we also happen to work with Typescript, React ... HTML5, and CSS3) and responsive design. +5 years of experience with front-end web frameworks and tools (React

and React Native. ... Responsibilities AI Integration: Design, develop, and maintain user-facing AI-driven applications, primarily using React

Frontend Skills: React and React Native.

Valuable experience in React. Valuable experience in React Native.