Sujit Varghese

Background

About Sujit Varghese

I’m a backend developer who enjoys building things that actually work in the real world — clean APIs, reliable systems, and scalable backend services.Right now, I work mainly with Python (FastAPI), where I design and develop REST APIs, handle database operations with MySQL and PostgreSQL, and implement authentication using OAuth2. I’ve also worked with RabbitMQ to build event-driven systems, which helped me understand how real-world applications scale and communicate.Along with that, I also have a strong interest in Java and enjoy working with Spring Boot to build backend applications. It’s a stack I genuinely like and continue to explore alongside my current work.I like digging into problems, understanding how things work under the hood, and writing code that’s not just functional but also maintainable. Debugging and improving existing systems is something I genuinely enjoy.I’m continuously learning and exploring better ways to build backend systems, especially around microservices and system design.Tech I work with:• Java, Spring Boot, Hibernate, JPA• Python, FastAPI• REST APIs & Microservices• MySQL, PostgreSQL• RabbitMQ• OAuth2• Git & GitHub