MongoDB · Express · React · Node.js · WebSockets · AWS Lambda
Split.it
Fare-splitting platform for the JHU community.
Summary
A platform that helps JHU students using ride-share apps find others to split fares with, leveraging the trust of the Hopkins community to make cheap transport easy to organize.
Role
Backend architecture, external-service integrations, full chat backend, documentation.
Highlights
- —Launched to 2,000+ active JHU users with a fully integrated real-time chat system built on WebSockets.
- —Secured the API layer with end-to-end encryption, AWS Lambda tokenization, and OAuth2 SSO via JHU student accounts.
- —Automated deployment with a GitHub Actions CI/CD pipeline.