Overview In this role, you will build and refine frontend features using React and TypeScript, collaborating with a Node.js/Express backend to deliver robust REST APIs. You'll ensure responsive, accessible interfaces and contribute to code quality through testing and best practices. The position is based in Barcelona with hybrid work options, inviting you to engage with cross-functional teams.

You will grow in a fast-paced environment that values clear communication and proactive problem-solving.

Responsabilidades Develop and maintain frontend components with React and TypeScript

Integrate with REST APIs provided by a Node.js/Express backend

Implement responsive web designs and style using Material UI

Collaborate with backend developers, designers, and product teams

Write unit tests with Jest (nice-to-have)



and pursue code quality

Participate in problem-solving and knowledge sharing

Requisitos principales 2+ years of experience with JavaScript, especially TypeScript

Solid knowledge of JavaScript basics, including asynchronous functions

Experience with React, Express and Node.js

Experience creating REST APIs

Knowledge of responsive web design best practices

Experience using JS in CSS styling and Material UI

Strong communication skills in English (spoken and written)

Not afraid to ask questions and seek help strong communication collaboration curiosity

JavaScript

TypeScript

React

📌 Frontend React_Express (Barcelona)
🏢 Social You
📍 Barcelona