Senior Frontend Developer Angular&React (She/He/They)

NTT DATA Europe & Latam; Barcelona; Presencial; EUR 45.000 - 70.000; Jornada completa

Descripción de la vacante

NTT DATA Europe & Latam is seeking a Frontend Developer to build modern, reliable digital experiences that solve real challenges. You will join a product-minded, agile team and contribute to scalable applications and evolving engineering practices.

You will work with Angular, React and TypeScript, create reusable components, integrate with APIs, and advocate for quality through automated testing with Playwright in a collaborative, cross-functional environment.

Formación

• Proven frontend development experience in web applications.
• Strong hands-on experience with Angular and React.
• Experience consuming and integrating APIs and managing asynchronous data.
• Experience designing, implementing and maintaining automated tests.
• Knowledge of Playwright for end-to-end testing.
• Comfortable in agile, collaborative environments.

Responsabilidades

• Develop and evolve modern web applications using Angular, React and TypeScript.
• Build reusable frontend components with focus on performance and UX.
• Integrate frontend apps with APIs and handle data queries and errors.
• Collaborate with designers, backend engineers and stakeholders.

Conocimientos

Angular

React

TypeScript

Playwright

APIs

Automated testing

Clean code

CI/CD

Herramientas

Git

CI/CD

Descripción del empleo

NTT DATA is made up of people who use technology to solve real challenges. We work across industries and countries, combining the scale of a global technology and consulting company with teams where collaboration, learning and technical curiosity matter every day.

We are looking for a Frontend Developer who enjoys building modern, reliable digital experiences and wants to work with a product-minded, agile team. This is an opportunity to contribute to scalable applications, improve engineering practices and take an active role in how software is designed, tested and delivered.

What you will do

• Develop and evolve modern web applications using Angular, React and TypeScript.
• Build clear, reusable and maintainable frontend components with a strong focus on performance and user experience.
• Integrate frontend applications with APIs, managing data queries, asynchronous flows and error handling effectively.
• Collaborate with designers, backend engineers and other stakeholders to turn requirements into robust technical solutions.
• Ensure software quality through automated testing, including end-to-end testing with Playwright.
• Participate in code reviews, technical discussions and continuous improvement initiatives across the development lifecycle.
• Contribute to agile delivery practices and support reliable, iterative releases.

What we are looking for

• Professional experience as a Frontend Developer or Software Developer focused on web applications.
• Strong hands-on experience with Angular and React.
• Experience consuming and integrating APIs, including data querying, asynchronous programming and state/error management.
• Experience designing, implementing and maintaining automated tests.
• Practical knowledge of Playwright for end-to-end testing.
• Understanding of clean code, maintainability and scalable frontend architecture.
• Comfortable working in agile, collaborative environments.
• Professional proficiency in English, both written and spoken.

It will be a plus if you have

• Knowledge of Spec-Driven Development or experience working from detailed functional and technical specifications.
• Experience with AI-assisted development tools, such as Claude Code or similar coding assistants.
• Experience integrating Generative AI capabilities into applications or development workflows.
• Familiarity with Git, CI/CD pipelines and automated deployment processes.
• Knowledge of CSS, SCSS, microfrontends or component design systems.

What you will find at NTT DATA

• The opportunity to work on relevant digital solutions with modern frontend technologies.
• A collaborative environment where technical knowledge is shared and good engineering practices have real impact.
• Continuous learning through training, certifications and day-to-day collaboration with multidisciplinary teams.
• Space to contribute ideas, challenge existing approaches and grow your technical profile over time.
• A global organisation with the scale to build a long-term career, while maintaining the proximity of the teams you work with.

If you are looking to build frontend experiences that are reliable, scalable and genuinely useful, we would like to meet you.