Summary
Sebastián Castañeda is a seasoned back-end developer with roughly a decade of professional experience building reliable APIs and scalable services, currently contributing to Xapo Bank’s transaction platform from Valencia. He combines strong computer-vision and graphics training with practical backend expertise (Python, Docker, AWS, Flask) gained across fintech, healthcare, and research projects, enabling him to translate complex user needs into well-tested, low-bug production code. Sebastián has led technical teams and taught software engineering, bringing both hands-on implementation skills and mentorship to multidisciplinary teams. Outside work he channels curiosity into building plastic planes and environmental action, reflecting a methodical, long-term mindset that shows up in his careful architecture and debugging approach.
9 years of coding experience
17 years of employment as a software developer
Universidad Católica de La Plata
Analista de Computación, Computer Science, Analista de Computación, Computer Science at Universidad Nacional de La Plata
English, Spanish