Full Stack Developer (React + Node.js) — Hybrid (Madrid-based)

Are you one of those Full Stack Engineers who loves to learn from and teach your colleagues, push yourself to the limit, and take part in very demanding projects with the latest technology?
At Cognizant Spain we have a strong Community that you’ll want to be part of!

Why choose us?
HIGH-QUALITY PROJECTS
• You will take part in demanding projects focused mainly on digitalization or even start projects from scratch. Show us what you’re made of.
LATEST TECHNOLOGIES
• You’ll grow by working with React, TypeScript, JavaScript, Node.js, REST APIs, CI/CD, cloud services (Azure/AWS), and whichever technologies help you innovate and deliver clean, scalable solutions.
WEB COMMUNITY
• We’ve built a strong community where you can share your knowledge, join Tech Talks, or even lead them.
LEARNING
• You’ll have access to learning platforms to deepen your expertise or explore new technologies you’ve been wanting to learn.
TEAMWORK
• You will work in a supportive environment where collaboration and shared problem-solving are at the center.
INTERNATIONAL TEAM
• You’ll collaborate with distributed teams all around the world. Improve your English skills while working in multicultural environments.
CAREER PLAN
• Grow vertically with more responsibility and seniority, and horizontally by learning new technologies and becoming an expert in your field.

Other benefits that you’ll find
• Restaurant vouchers for every working day
• Permanent contract
• Flexible compensation like GymPass and childcare benefits
• Referral program — bring your colleagues and get rewarded
• Salary and bonuses

What will make you successful in this position?
• Strong experience developing front-end applications using React, TypeScript, and JavaScript
• Experience building back-end services or APIs with Node.js
• Understanding of RESTful APIs, authentication, and integration with external services
• Familiarity with CI/CD pipelines, Git, GitHub/GitLab, and agile development
• Experience working with cloud environments (Azure or AWS) is a plus
• Excellent problem-solving skills and the ability to troubleshoot complex scenarios
• Strong communication skills and ability to collaborate with cross-functional teams
• Proactive attitude towards learning and adapting to new technologies

What will be your mission?
• Understand the client’s business requirements and contribute to designing and implementing front-end and full-stack solutions
• Develop and maintain scalable web applications using React and Node.js
• Participate actively in the DevOps processes, collaborating closely with other teams
• Take responsibility for the full life cycle of the applications
• Guide the team in adopting best practices in architecture and software design principles
• Collaborate with national and international teams in an agile environment, bringing your ideas and helping shape the direction of the projects

To sum up
Apply to this position if you want to continue being a successful Full Stack Engineer surrounded by a healthy and dynamic environment.

The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

• Cognizant is a global community with more than 300,000 associates around the world.
• We don’t just dream of a better way – we make it happen.
• We take care of our people, clients, company, communities and climate by doing what’s right.
• We foster an innovative environment where you can build the career path that’s right for you.

About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2025) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.

If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email CareersNA2@cognizant.com with your request and contact information.

Disclaimer:
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.