Robbie Sapunarich
Waco, Texas, United States
Summary
👤
Senior🎓
Top SchoolRobbie Sapunarich is a fractional CTO and software engineer with a decade of experience building distributed systems, developer platforms, and consumer-facing apps. He combines hands-on engineering—with deep experience in TypeScript, Cloudflare Workers, React/React Native, Go, and Kubernetes—with product-minded technical strategy, most recently contributing to Cloudflare Workers and Pages. Robbie has led end-to-end projects from design to deployment, including rebuilding a cross-platform mobile app and shipping developer tooling improvements that reduced API friction and improved onboarding. He advises organizations through his consultancy Kalos, delivering senior judgment and execution without the overhead of a full-time CTO. Now focused on how complex systems meet human and machine users, he’s exploring remote-first IC, founding-engineer, and developer-tools roles while remaining based in Waco with flexibility to travel to Austin or DFW.
10 years of coding experience
9 years of employment as a software developer
Bachelor of Arts in English, Writing & Literature, Bachelor of Arts in English, Writing & Literature at California Baptist UniversityWeb Development, Web Development at Firehose ProjectProgramming languages (3)
Github contributions (5)
robertsapunarich/robertsapunarich.github.io
Jan 2018 - Sep 2021
Contributions:10 PRs, 102 pushes, 10 branches in 3 years 8 months
robertsapunarich/fhp_grammable
Mar 2016 - Apr 2016
Contributions:41 commits, 16 PRs, 31 pushes in 1 month
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.