Smart Parking & Mobility Platform
A full-stack parking and mobility platform where I built the multi-level Redis caching layer that cut API response times by roughly 85% while easing database and server load.
At ROOSH I worked across the stack on a next-generation parking and mobility product — React and TypeScript on the front end, Node.js services behind it, all deployed through Docker and CI/CD pipelines.
The headline win was performance. High-traffic endpoints were hitting the database on every request, so I designed and shipped a multi-level Redis caching layer at both the gateway and service tiers. Carefully chosen cache keys and invalidation rules took API response times down by about 85% and meaningfully reduced database and server load during peak hours.
Beyond caching, I implemented a scalable microservices architecture, collaborated with cross-functional teams to ship product features, and kept quality high through testing and code reviews.