Guilherme O. Chagas
Software Engineer
São José dos Campos, São Paulo, Brazil
Summary
👤
SeniorGui Chagas is a Senior Data Analytics Engineer with nine years of experience building scalable analytics infrastructure and turning complex datasets into actionable business insights. He has led dbt- and Python-driven pipeline design, embedded ML models into the warehouse, and delivered a conversational analytics layer that democratized data access for non-technical stakeholders. Comfortable bridging product, engineering and business, Gui pairs an engineering background and an MBA in project management to solve operational bottlenecks and drive measurable improvements in customer experience and margins. His career spans hands-on automation and RPA to advanced analytics, reflecting a practical focus on production-grade, governable solutions. Based in Ottawa, he combines a pragmatic builder’s mindset with a curiosity for innovation—self-described as a "wannabe programmer" who nevertheless ships robust, production analytics.
10 years of coding experience
Github Skills (6)
vscode-extension7
vscode5
typescript4
assignment-problem4
cpp4
microsoft3
Programming languages (2)
Github contributions (5)
Pigzaum/drsa_bmp
Apr 2018 - Jul 2025
Contributions:6 pushes, 1 branch in 7 years 4 months
Pigzaum/bc_irp
Oct 2020 - Jan 2021
Contributions:20 commits, 18 pushes, 1 branch in 2 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.