2023 – 2025 · Co-founder
Six Pillars — Cloud Optimization Platform
Co-founded a multi-tenant cloud cost optimization SaaS: the Next.js product, its AWS Marketplace listing, and its design system.
John Edmondson
Product Engineer · Full-Stack
I build scalable, data-driven systems that support real teams in production — happiest on mission-driven work like sustainability and waste reduction.
Relational data models, APIs, and background processing in Go and PostgreSQL, alongside React and TypeScript frontends. A background in UX/UI design means I think through user experience, data integrity, and system reliability together rather than in isolation.
Featured work
2025 – present · Contract
Bold Reuse — Reuse Logistics Platform
Onboarding, bulk imports, role-based access and the wash-pack-ship workflows a live fulfillment team runs on every day.
2026 – present · Personal project
Top Shot Reloaded — 1v1 Speedball Duel
A phone-first 1v1 paintball duel built solo: deterministic 120 Hz sim, WebGL renderer, lockstep multiplayer, native shells.
About
I build systems that stay reliable, understandable, and able to evolve as product needs grow, working closely with product and design partners to turn complex requirements into clear, usable tools.
Originally from Portland, Oregon, now based in Freiburg, Germany — in my free time you'll find me traveling, doing house projects, and building apps to improve my day-to-day life.