Bilingual Full Stack Developer | Global Projects

Cognizant; Madrid; On-site; EUR 55,000 - 90,000; Full time

Job summary

Cognizant Spain seeks a skilled Full Stack Developer to join international teams delivering scalable digital solutions for global clients. The role covers both frontend and backend development across modern frameworks and services.

You will collaborate with cross-functional teams, review code, and contribute to performance, scalability, and continuous improvement while using English and Spanish daily in a dynamic, multicultural environment.

Qualifications

• 5+ years of experience as a Full Stack Developer.
• Strong experience with JavaScript/TypeScript.
• Experience with React, Angular, or Vue.js.
• Experience with Java/Spring Boot, Node.js, or similar backend technologies.
• Experience building and consuming REST APIs.
• Knowledge of SQL and NoSQL databases.
• Experience with Git and Agile methodologies.
• Professional level of English and Spanish.

Responsibilities

• Develop and maintain web applications across frontend and backend layers.
• Design and consume REST APIs.
• Collaborate with cross-functional teams to deliver high-quality solutions.
• Participate in code reviews, testing, and deployment activities.
• Contribute to application performance, scalability, and continuous improvement.

Skills

JavaScript/TypeScript

React/Angular/Vue.js

Java/Spring Boot

Node.js

REST APIs

SQL & NoSQL

Git & Agile

English & Spanish

Tools

Docker

Kubernetes

AWS

Azure

Google Cloud

CI/CD

Job description

Cognizant Spain seeks a skilled Full Stack Developer to join international teams delivering scalable digital solutions for global clients. The role covers both frontend and backend development across modern frameworks and services.

You will collaborate with cross-functional teams, review code, and contribute to performance, scalability, and continuous improvement while using English and Spanish daily in a dynamic, multicultural environment.