Fullstack Senior Developer (JAVA+REACT) - Hybrid MADRID

We are looking for the very Top Talent…and we would be delighted if you want to join us!

UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35,000 employees all over the world and presence in more than 35 countries. We are leaders in digital technology services and provide large-scale technology solutions to major companies.

What are we looking for?

We are looking for a Full Stack Software Engineer to join a cross‑functional team working in a modern Agile and DevOps environment.

We value professionals with experience across both frontend and backend development . While you may have a stronger background in either frontend (React) or backend (Java/Spring Boot), we expect you to be comfortable contributing across the full stack when needed.

Location: Hybrid – Madrid (3 days per week onsite, Sol area)

Language: Very ...