5 different years between 2019 and 2013 I worked as a tennis coach at John Sutter's summer tennis academy. Twice I served as the head coach. Over the course of the summers, I have been responsible for managing other coaches, running drills, dealing with camp logistics, and coaching more than 50 repeat attendees.

Used node.js for backend development and react.js for frontend development. Used PostgreSQL for database interfacing. Assisted in developing the API, adding new features to the API, worked on the clients, and added testing coverage.