Mauricio Aizaga is a Senior Software Engineer and entrepreneur with 14+ years building cloud-native SaaS products and leading engineering teams from Colombia. He combines deep Django/Python and PostgreSQL expertise with modern front-end frameworks (Vue, React/Next) and practical experience in GraphQL, async backends and VoIP-powered services. As CTO and co-founder of Callzi and Daiech, he designed and operated high-volume voice messaging and POS-integrated platforms, marrying product leadership with hands-on architecture. Mauricio has led product engineering across startups and scale-ups, taught backend and cloud tooling, and maintains a long-running catalogue of personal projects that showcase his full-stack craftsmanship. Known as a “Python lover” and Django expert, he brings a pragmatic focus on shipping reliable, integrated systems while mentoring teams and driving automation.
13 years of coding experience
12 years of employment as a software developer
Computer and Systems Engineer, Computer and Systems Engineer at Universidad Tecnológica de Pereira
Contributions:6 commits, 1 PR, 1 push in 3 years 6 months
solvepythontravelling-salesmangenetictravelling
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Mauricio Aizaga - Senior Software Engineer at mauricioaizaga.com