Sakchai Siripanyawuth
Founder at Upmaru
Bangkok, Bangkok, Thailand
Summary
👤
Senior🎓
Top SchoolSakchai Siripanyawuth is a founder and seasoned technology leader with 14 years of experience building teams, products, and engineering cultures across fintech, mobility, and SaaS. He founded Upmaru to automate and reduce DevOps costs and previously transformed DeeMoney into a programmable core banking platform using Elixir/Phoenix as its CTO. Sakchai combines hands-on architecture and platform engineering with people leadership—hiring, setting engineering hygiene, CI/CD, and compliance for regulated systems. His background spans roles from interim CTO to product CEO and even character animator, reflecting a creative problem-solving streak. Based in Bangkok, he runs a modular technical consulting practice and quietly pursues ambitious impact (his GitHub motto: "Saving the World Before Bedtime"). Reliable at turning ideas into teams and platforms, he prioritizes correctness and low technical debt while enabling growth through technology.
14 years of coding experience
9 years of employment as a software developer
Diploma High School, Diploma High School at New international school of ThailandLiverpool John Moores UniversityAnimation Mentor
Thai, English
Stackoverflow
181reputation
15kreached
2answers
0questions
Github Skills (200)
reactive-programming10
rails-api10
rails-app10
container-image10
vimeo10
server10
javascript10
event-tracking10
ecto10
react10
youtube10
mobx10
elixir10
typescript10
lxc10
Programming languages (21)
Github contributions (5)
upmaru-stage/devspace
Nov 2023 - Dec 2024
Example rails blog for deployment with OpsMaru
Contributions:1 review, 3 PRs, 50 pushes in 1 year 1 month
rails
upmaru/terraform-provider-tama
Jul 2025 - Jan 2026
Terraform provider for Tama
Contributions:3 PRs, 130 pushes, 4 branches in 5 months
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