Senior Full-Stack Engineer (React/Node) - Remote & Growth

AgileEngine; Barcelona; Híbrido; EUR 94.000 - 120.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Flextime

Remote and office options

Descripción de la vacante

AgileEngine, a growth-focused software company, is seeking a Senior Full Stack Developer to build user-facing features in React and maintain robust Node.js backend services for an international product team.

You will architect and implement full-stack solutions with expert-level JavaScript and TypeScript, optimize performance, implement automated testing with Jest and React Testing Library, and collaborate with cross-functional teams to deliver production-ready features.

Formación

• 4+ years of professional web app development.
• Proficient in Node.js, React, and TypeScript.
• Experience with Redux or Context for state management.
• Strong testing with Jest, RTL, Mocha/Chai.
• Knowledge of performance optimization and secure data handling.

Responsabilidades

• Develop user-facing features with React and build Node.js backend services.
• Architect full-stack solutions integrating front-end UI with APIs.
• Optimize components for performance across devices and browsers.
• Collaborate with cross-functional teams to ship features.

Conocimientos

4+ years experience

Node.js/React/TypeScript

Redux/Context state mgmt

Automated testing (Jest/RTL/Mocha)

Performance optimization

Secure data handling

Cross-team communication

English proficiency

JavaScript/TypeScript proficiency

Herramientas

Jest

React Testing Library

Mocha/Chai

TypeScript

Redux

Descripción del empleo

AgileEngine, a growth-focused software company, is seeking a Senior Full Stack Developer to build user-facing features in React and maintain robust Node.js backend services for an international product team.

You will architect and implement full-stack solutions with expert-level JavaScript and TypeScript, optimize performance, implement automated testing with Jest and React Testing Library, and collaborate with cross-functional teams to deliver production-ready features.