Full Stack AI Engineer | Python | Hybrid Madrid (Coslada)

Job Title

Full Stack AI Engineer (Hybrid, Madrid)

Location

Hybrid. Madrid city center (Sol area). 3 days a week in the office.

Language

English is a must. Spanish desirable.

Qualifications

• 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 princip...