Angel Cubas is a Senior Software Engineer based in Lima, Peru, with eight years of experience building full-stack web products and optimizing operational workflows. He has led backend and full-stack work across startups and scale-ups—improving sales automation for a mall, reducing support tickets through UX and process changes, and implementing testing strategies that cut bugs in production. Angel contributes to open-source projects like Chamilo LMS, focusing on core backend logic and database schema design, which reflects his strength in data modeling and system-level changes. Comfortable with Agile practices, he has delivered AI-powered features such as an auto-comparator for car listings and integrated high-throughput transaction processing systems. Colleagues know him for turning ambiguous problems into automated, measurable improvements that reduce manual effort and churn.
8 years of coding experience
6 years of employment as a software developer
Tecnicatura Ingeniería de software, Tecnicatura Ingeniería de software at ISIL Aprende Haciendo
Bachelor's degree Ingeniería de sistemas, Bachelor's degree Ingeniería de sistemas at Universidad Tecnológica del Perú
Chamilo is a learning management system focused on ease of use and accessibility
Role in this project:
Back-end Developer
Contributions:1 review, 31 commits, 19 PRs in 3 months
Contributions summary:Angel primarily contributed to the back-end of the Chamilo LMS, focusing on database schema modifications and implementing new relationships between entities, specifically Courses and Categories. Their work involved creating database migrations, updating entity definitions in PHP files, and altering queries used by the application. They also made changes to internal container classes and various PHP files related to forum functionality, indicating a focus on core application logic.
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