About Me
I’m John—builder of practical software at dezza.net. I’ve been fascinated by programming since I was a kid, and that curiosity never wore off. Today I design and ship systems that are fast, reliable, and easy to live with.
I’m happiest at the intersection of back-end engineering, real-time data, and hardware in the real world. I’ve built Spring Boot services that talk to fleets of GPS trackers, Angular dashboards that stay buttery-smooth under load, and small embedded projects that make heavy equipment a little smarter. I like clear APIs, clean logs, and code that can be handed to someone else without a two-hour explanation.
What I Do
Event-driven back ends (Java/Spring Boot), REST/WebSocket APIs, and database design
Real-time/streaming pipelines, schedulers, and reliability/observability work
Front-ends that favor speed and clarity (Angular/TypeScript)
Embedded/IoT integrations (ESP32, sensors, relays) and automation around equipment
Design
Clarity first: simple architecture, clear APIs, zero guesswork.
Build
Solid code, observable by default, tested where it counts.
Ship
Small, frequent releases that move the needle—no theater, just results.
What are you waiting for?
Ready to take the next step? Let’s bring your vision to life! Explore our services and get in touch today for a consultation. Together, we’ll make it happen.