385 react 2024 English-speaking jobs in Catalonia
Front-End Developer
- Yk Robotics
- Barcelona
- April 1
Proficiency with React frontend framework and related libraries.
Artificial Intelligence Engineer
- Shoptimus AI
- , Cataluña, Spain
- April 3
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
Python Engineer (Senior) ID41787
- AgileEngine
- Barcelona
- April 3
across the stack: while backend is the main focus, be open to occasional frontend contributions (Vue.js, React ... building with LLMs or building agentic AI systems; Front-end experience with frameworks like Vue.js or React
Data Engineer SR
- TechDelivery
- Barcelona
- April 1
- Quick Commerce Frontend Engineer, React - Quick Commerce We’re unlocking community knowledge in a ... Developer ( Java + Python) 100% remoto Junior Software Engineer (Core-Features) Frontend Engineer, React
(Senior) Full-Stack Engineer Remote
- Anevo AG
- Barcelona
- March 30
Nice to have
Comfortable working with modern frontend frameworks such as React and Next.js. ... do
Build and evolve features and functionality across the full stack of our SaaS platform, using React
Senior Frontend Developer
- Siemens Energy
- Barcelona
- April 4
Ability to switch between Flutter and React projects as needed. ... Develop and maintain mobile and web applications using Flutter/Dart, with additional experience in React
Senior Full Stack Software Engineer – AI/ML R&D
- Keysight Technologies
- Barcelona
- April 3
Solid experience with frontend frameworks (React, Angular, or Vue). ... Responsibilities
Design and implement responsive user interfaces using modern frameworks (React, Angular
Full Stack Engineer
- nowon AG
- Barcelona
- April 1
Develop modern frontend components with React/TypeScript. ... Write modern frontend: React (or similar), HTML/CSS, TypeScript/JavaScript.
Fullstack Software Engineer (x/f/m) - Global Billing Platform
- Alan
- Barcelona
- March 30
🛠 Your playground
Stack: Python/Flask, React, React Native, PostgreSQL.
Fullstack Software Engineer (x/f/m) - Spain
- Alan
- Barcelona
- March 30
We use Python/Flask, React, React Native, and PostgreSQL.
Senior Full Stack Software Engineer – AI/ML R&D
- Keysight Technologies SAles Spain SL.
- Barcelona
- March 30
Solid experience with frontend frameworks (React, Angular, or Vue). ... Responsibilities
Design and implement responsive user interfaces using modern frameworks (React, Angular
Software Engineer
- Perk
- Barcelona
- March 30
As a Software Engineer, you will: Contribute to product development using Python/Django and/or React
Senior Software Engineer
- Prosper AI
- Barcelona
- March 30
technologies that power our stack or their equivalents in other languages: FastAPI (Python) backend with a React
Senior Full-Stack Engineer (back-end heavy)
- Preply
- Barcelona
- April 3
Exposure to front‑end tech:Good understanding of React, Typescript, HTML5, and CSS. ... Meet the Team
Our team builds scalable, resilient products using Python/Django on the backend and React ... UI Development:Develop frontend features in React/Typescript, launched in our A/B experimentation framework
Mobile Engineer / Fullstack
- Ersilia
- Barcelona
- March 31
end-to-end
Comfortable using AI-assisted coding tools responsibly
Nice to Have:
.NET / ASP.NET Core, React
Software Developer (Internship)
- Altech Solutions & Consulting SL
- Barcelona
- March 31
Valuable experience in .NET (.NET Framework or .NET Core), React, or Android/iOS.
Software Engineer - Barcelona
- Perk
- Barcelona
- April 3
Responsibilities Product development in Python/Django and/or React of a travel‑related web‑based product
Mid Software Engineer - Operations Domain
- Factorial
- Barcelona
- April 1
Our stack is Ruby on Rails for the backend and React/React‑native for the front end. ... Good experience with React, JavaScript, or TypeScript on the frontend.
Founding Engineer - IT Management Domain
- Factorial
- Barcelona
- March 30
Our stack is Ruby on Rails for the backend and React/React‑native for the clients. ... On the frontend, we're looking for solid skills in React, JavaScript, or TypeScript.
Senior Full-stack Engineer (frontend-heavy)
- Preply
- Barcelona
- March 30
Front-end Expertise: Strong expertise in React, Typescript, HTML5, and CSS. ... What you’ll be doing
Design and deliver user-facing features using React, and TypeScript. ... Our team builds scalable, resilient products using Python/Django on the backend and React on the frontend


















