Full Stack React/Next.js Dev – 3-Month Contract

Jordan martorell s.l.; Barcelona; Presencial; EUR 40.000 - 60.000; Jornada completa

Descripción de la vacante

A dynamic tech company in Barcelona is seeking an experienced Front-End Engineer to develop and maintain complex user interfaces using React.js and Next.js. The role offers a full-time freelance contract with a 3-month renewable term based on performance. The ideal candidate will have extensive experience with REST APIs and backend technologies like Node.js. Strong English communication skills are essential, and familiarity with container technologies such as Docker is a plus.

Formación

• 3-5+ years of experience as a Full Stack or Front-End Engineer.
• Strong hands-on experience with React.js and Next.js.
• Good understanding of backend technologies; Node.js required.

Responsabilidades

• Develop and maintain complex user interfaces using React and Next.js.
• Ensure code quality through clean architecture and best practices.
• Collaborate with Product, UX, and Data teams to deliver features.

Conocimientos

React.js

Next.js

REST APIs

Node.js

Unit and integration tests (Jest, Testing Library)

Cross-functional teamwork

Communication skills in English

Herramientas

Docker

AWS ECR/EKS

CI/CD tools

Descripción del empleo

A dynamic tech company in Barcelona is seeking an experienced Front-End Engineer to develop and maintain complex user interfaces using React.js and Next.js. The role offers a full-time freelance contract with a 3-month renewable term based on performance. The ideal candidate will have extensive experience with REST APIs and backend technologies like Node.js. Strong English communication skills are essential, and familiarity with container technologies such as Docker is a plus.