Full-Stack Developer · Interactive Experience Builder · GIS & Sustainability Nerd
I build things that connect people, data, and impact — from daily use apps, to interactive games and experiences, to community systems and large databases. “Passionate projects with motivated individuals” is my whole vibe.
geoffmakes.com — portfolio & projects
- Real-world launches – RFID-powered museum game (600+ players/day) and pitched to stakeholders multiple times and multiple public playtests, art sandbox app for library archives and presented to stakeholders, landfill capacity map created from Leaflet JS library based on Michigan EGLE data shown at national conference, timeline of redlining GIS analysis project and presentation,
- Cross-disciplinary thinking – software dev + sustainability + marketing design + team leadership
- Love for messy, meaningful problems – not just code, but impact
Languages I'm fluent in
HTML/CSS JavaScript Node.js Python C# Kotlin SQL JSON/MongoDB
Actively using / leveling up
React C++ Swift Java Go Rust Visual Basic COBOL STM32
Also comfy with
Linux (daily driver) · REST APIs · OAuth · Docker · AWS · Arduino/Raspberry Pi · GIS (ArcGIS, Leaflet) · Figma Adobe Suite SimaPro
- Working on building and leading nonprofit/social enterprise companies
- Working on an ML + Computer Vision Recycling app for direct licensing with recycling centers and easy client use
- Working on STM32 dashboards and embedded software design and dev
- Buidling out my home server
- Making more Swift and React Native mobile apps
- Learning Rust & Go for systems-level performance and OS creation
- Finding passionate teams working on sustainability, public service, or interactive media
I’m energized by collaborative, mission-driven projects.
If you're building something that matters — or just want to talk tech, or sustainability, or pretty much anything — reach out.

