Sebastián Marín

Hi, I’m Sebastián Marín. I’m a full-stack software engineer with nine years of experience, with a strong focus on React and TypeScript. I bring a background in animation and creative production that informs interaction, usability, and visual quality, and I enjoy AI-assisted development workflows to improve speed and quality. I’ve built cross-platform applications and prototyped ideas to reduce technical risk, while collaborating across design, product, and engineering teams.

Lately I concentrate on rapid prototyping and proof-of-concepts to validate ideas fast, translating research and creativity into solid, production-ready solutions. I value curiosity, clear communication, and a continuous-improvement mindset, and I’m motivated by turning ambitious ideas into reliable software that users love.