I'm a final-year Computer Science student at Trent University, finishing in December 2026. I like backend work, mostly Java and Spring Boot.
Most of what's here started at a hackathon, so it was built fast, usually in a few days with a teammate or two. Five of those projects placed in 2026.
If there's one habit across them, it's that I don't trust a model's answer until plain code has checked it. When it can't be checked, the app refuses and says why.
1st place, Track 2, Livepeer Agent Hackathon
Film your street and get the speed numbers a city would use. It measures every car it can prove and refuses the rest. On 9 clips it had never seen, every car was within 7.1%. I built the backend in Java and Spring Boot.
Healthcare Track winner, IBM × UNSA Hackathon
Reads a medical bill and flags duplicate codes, upcoding and unbundling with a rule engine. The AI only explains what the rules already found.
2nd of 109 projects, CUTC Transform
Five clinic agents negotiate a cash price for a scan, and the negotiating agent can't quote a price no clinic gave it. The clinic desks are simulated.
Live · Demo video · Code
2nd place, Impact Forge
A camera overlay for people with dementia that tells them who is in front of them. If the match isn't strong enough it says "not on file" and doesn't guess.
3rd place, OneAquaHealth IEEE Global Hackathon
A short phone clip of a stream goes in. Out comes still, moving with a surface speed, or a refusal that tells you how to fix the clip.
CodeCollab is a real-time collaborative code editor: Spring Boot, WebSockets, JWT, PostgreSQL, Docker and GitHub Actions, with JUnit and Mockito tests. The hosted demo is offline right now. Demo video · Code
FlakeProof has agents that fix flaky Java tests, and a gate that refuses any fix it can't prove. Live · Code
Reframe is a voice-first app that sorts out what's blocking what when you're overwhelmed. The hosted demo is offline right now. Demo video · Code
Java, Spring Boot, Spring Security, REST APIs, PostgreSQL, MongoDB, Docker, GitHub Actions, AWS EC2 and React. I test with JUnit, Mockito and Postman.
I'm doing undergraduate research at Trent on how to evaluate AI agent skills, and I'm looking for junior backend or full-stack roles and co-ops in Canada. I'm authorized to work. PGWP-eligible, no sponsorship needed.