Senior Software Engineer · Full-stack · Oklahoma City

I ship full-stack products, end to end.

Go on the server, React Native in your hand, PostGIS underneath. I own the schema, the API, and the gesture — most recently on Pull Up, a live map of pickup basketball.

See the project → Get in touch

Featured project

● live · 2026

Pull Up

Find live pickup basketball. A map of courts showing who's playing right now. Court locations are crowd-sourced and seeded from OpenStreetMap; live activity comes from geo-verified check-ins and crowd reports.

GoPostgreSQL + PostGISExpo · React NativeMapLibreiOS · Android · web

Read the case study →

[ map screenshot — courts near Mission District ] Dolores · 8 playing

server/ Go

The API

chi, pgx + sqlc, goose migrations on PostgreSQL + PostGIS. Radius queries, presence, crowd reports.

app/ TypeScript · Expo

The app

One React Native codebase for iOS, Android and web, with a full design system in light and dark.

maps/ MapLibre

The maps

OpenStreetMap-seeded courts on OpenFreeMap tiles, native and web renderers. No map API keys.

Writing

All posts →

Driving critical-path coverage to 95% — and what it didn't catch Aug 21, 2026 · 9 min One GraphQL schema, two backends: PHP and C# Jun 4, 2026 · 6 min Debugging Go services you didn't write Mar 17, 2026 · 5 min

About

[ portrait ]

Senior engineer who owns the whole stack.

Senior full-stack engineer with five years building enterprise HR and AI-assisted products — React and TypeScript on the front, GraphQL APIs in PHP and C#, Go services underneath. I work test-first, take incidents seriously, and mentor as much as I ship.

frontend: TypeScript · React · React Native · Expo · Astro
backend: Go · PHP · C# · GraphQL · PostgreSQL · PostGIS
now: ● Open to senior full-stack roles · remote or Oklahoma City

More about me →

Contact

Hiring for a senior full-stack role, or want to talk maps and Go? I reply within a day.

contact@davisbrown.dev

GitHub ↗ LinkedIn ↗ Résumé (PDF) ↓