Summary
Oscar Guzman is a DevOps engineer with nine years of experience building and optimizing backend and microservices architectures across retail and enterprise projects in Chile. He has strong hands-on experience with Go, JavaScript, MongoDB, gRPC and cloud integration (Azure Service Bus), and has driven performance improvements and routing/orchestration solutions for high-demand systems at Falabella. Comfortable working with legacy code and databases, he focuses on scalability, maintainability and automation to reduce operational latency. Beyond corporate roles he contributes developer tools and automation for nonprofits like TECHO-Chile, showing a practical bent for applying engineering skills to social causes. Now at Grupo Falabella, he combines operational rigor with a continuous-learning mindset that treats failures as experiments toward better systems.
9 years of coding experience
5 years of employment as a software developer
Ingeneria informatica, Computer Science, Ingeneria informatica, Computer Science at Duoc UC
ESADE
Spanish, English