Senior React Frontend Engineer — Hybrid (Madrid, C1 English)

UST; Madrid; Híbrido; EUR 55.000 - 85.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

Life insurance

Accident insurance

Hybrid work model

Flexible compensation programme

Training and certification platforms

Descripción de la vacante

UST, a global technology services leader, is seeking a React Frontend Engineer for our Madrid team. The role focuses on designing scalable frontend architectures, building modern web applications, and driving quality through automated testing, CI/CD, and strong collaboration in an Agile environment.

The successful candidate will work in a hybrid Madrid setting with a focus on delivering high-quality software and continuous improvement of front-end systems.

Formación

• 5+ years of frontend development experience.
• Experience designing frontend architectures.
• Advanced knowledge of automated testing with Jest and React Testing Library.

Responsabilidades

• Design, develop, and maintain frontend applications using React, JavaScript, and TypeScript.
• Define and evolve scalable frontend architectures.
• Implement automated tests and participate in CI/CD processes.
• Monitor performance, stability, and quality of applications.
• Collaborate with Agile teams to deliver high-quality products.

Conocimientos

Frontend development

Team collaboration

Agile methodologies

Herramientas

React

JavaScript (ES6+)

TypeScript

CI/CD

Jest

React Testing Library

OpenAPI

Kubernetes

Descripción del empleo

UST, a global technology services leader, is seeking a React Frontend Engineer for our Madrid team. The role focuses on designing scalable frontend architectures, building modern web applications, and driving quality through automated testing, CI/CD, and strong collaboration in an Agile environment.

The successful candidate will work in a hybrid Madrid setting with a focus on delivering high-quality software and continuous improvement of front-end systems.