I'm currently building RESTful APIs at Doodleblue Innovations using Node.js, Express.js, JavaScript, and TypeScript.
I work with MongoDB and MySQL through Mongoose and Sequelize, implementing database relationships, authentication, role-based authorization, and backend business logic.
For an Event Booking REST API, I built event creation, booking, cancellation, participant management, and nearby-event discovery. I also prevented overlapping bookings and added ownership-based cancellation with an eight-hour restriction.
In an Order Management API, I developed user, product, wishlist, order, purchase, and password-management APIs, including stock validation, price calculation, CSV reports, and a five-purchases-per-day rule.
