Andrés Castillo
Lead Software Engineer at EPAM Systems
Medellín, Antioquia, Colombia
Summary
👤
Senior🎓
Top SchoolAndrés Castillo is a Lead Software Engineer based in Medellín with 11+ years delivering full-stack JavaScript solutions and currently driving enterprise-scale development at EPAM. He combines deep front-end expertise (React, Angular, Vue, Svelte) with robust backend and cloud skills (Node.js, NestJS, TypeScript, AWS, Docker) to design scalable, production-grade systems. As a technical lead and architect he establishes engineering standards, mentors teams, and translates complex business needs into maintainable architectures. Andrés has cultivated organizational impact as a frontend community leader and university mentor, blending hands-on coding with talent development. Lately he focuses on practical adoption of Generative AI and agentic systems—building AI-assisted workflows and training teams to use tools like Claude Code and GitHub Copilot effectively. That mix of teaching, architectural rigor, and AI-forward tooling makes him a bridge between day-to-day delivery and next-generation developer productivity.
11 years of coding experience
11 years of employment as a software developer
Bachillerato técnico especialidad electrónica, Bachillerato técnico especialidad electrónica at Colegio Tecnico ComfacaucaIngeniero de Sistemas, Ingeniería de sistemas, Ingeniero de Sistemas, Ingeniería de sistemas at Universidad del Cauca
Spanish, English
Github Skills (6)
explore6
vue4
tooling4
coc-nvim4
high-performance3
language-server-protocol3
Programming languages (4)
Github contributions (5)
acastillo9/dotfiles
Oct 2022 - Feb 2025
Contributions:50 pushes, 1 branch in 2 years 4 months
acastillo9/angular-x
Jun 2024 - Aug 2024
Contributions:3 reviews, 1 PR, 18 pushes in 2 months
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