Johann Baptista is a San Francisco–based cofounder and scientifically minded full-stack JavaScript engineer with nine years of experience building product-focused startups. He combines old-school founder pragmatism with strong engineering discipline, shipping React Native and serverless solutions as a former lead engineer and now steering Groupflows. Comfortable across the stack, he emphasizes clean, testable code and practical design over novelty. His background in physics informs a data-driven, experimental approach to product and technical decisions. Persistent about craftsmanship, he pairs hands-on implementation with customer-facing conversations to iterate quickly on real user needs.
9 years of coding experience
1 year of employment as a software developer
High school, High school at Da Vinci Charter Academy
Computer Software Engineering, Computer Software Engineering at Viking Education
Bachelor of Arts - BA Physics, Bachelor of Arts - BA Physics at Willamette University
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.