We are looking for the very Top Talent...and we would be delighted if you were to join our team

Si cree que es el candidato adecuado para la siguiente oportunidad, envíe su solicitud después de leer la descripción completa.
More in details, UST is a multinational company based in North America, certified as a Top Employer company with over 35.000 employees all over the world and presence in more than 30 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies.
What are we looking for?
We are looking for a Full Stack Engineer with strong experience in Python backend development and React frontend development, capable of building end-to-end, AI-driven web applications.
The ideal candidate is hands-on, works comfortably across the full stack, and collaborates closely with product and UX teams to deliver scalable and maintainable solutions.
Location: Hybrid. Madrid city center (Sol area). 3 days a week in the office.
Language: English is a must. Spanish desirable.
Main Job Requirements




- Proven experience as a Full Stack Developer, preferably in AI-related projects
- Strong backend development skills in Python using frameworks such as FastAPI, Flask, or Django
- Solid experience building modern, responsive frontends with React (component-based architecture, state management, responsive UI)
- Good knowledge of API design (RESTful and/or GraphQL) and integration between frontend, backend, and databases
- Solid understanding of relational databases and data workflows
- Experience integrating and optimizing API endpoints and data pipelines
- Familiarity with CI/CD pipelines, Git, automated testing, and code review practices
- Strong understanding of software design principles: scalability, modularity, maintainability, and security
- Excellent problem-solving and debugging skills across the full stack
- Bachelor's or Master's degree in Computer Science, Software Engineering, IT, or a related field
- Strong soft

📌 Full Stack Engineer | Python (Recoletos)
🏢 UST España & Latam
📍 Recoletos