I independently designed and shipped MathBattle (CalcRush), a multiplayer iOS game, through Apple's App Store review process. I also resolved a subscription-disclosure rejection during review.
For MathBattle, I built server-authoritative game systems for XP and streak tracking, league matchmaking, and a bot leaderboard. I overhauled multiplayer networking with server-authoritative timers and disconnect detection.
I trained and deployed a ResNet-50 classifier to distinguish AI-generated images from real photos, with Grad-CAM heatmaps for explainability. I built its React and Flask app and deployed it to Railway and Vercel.
My other projects include a blockchain credential verification system built at the ETHOnline 2025 hackathon and a Flutter plant-identification app using a retrained MobileNetV2 model. As an ICT Intern at Heller Petroleum Limited, I supported staff with technology issues and the rollout of Odoo ERP.
