Summary
Guillermo Ambrosio is a Senior Backend Developer with 11 years of experience building data-driven systems and analytical tooling, currently advancing KoboToolbox's backend. Trained in physics with a strong foundation in mathematics and statistics, he blends systems development and data science to deliver robust, production-ready services. His background includes statistical modeling for public health impact evaluations and end-to-end data engineering for social marketing platforms, giving him a rare mix of domain expertise and engineering rigor. He has led backend and visualization projects for news and research organizations, and has experience guiding information systems security and web operations. Guillermo often bridges the gap between research and production: cleaning and modeling complex datasets before turning insights into scalable services. Based in Guatemala, he brings regional insight to international aid and public health technology initiatives.
11 years of coding experience
11 years of employment as a software developer
Physics, Physics at Universidad de San Carlos de Guatemala