Sandesh Adhikari

I’m a Backend Developer focused on building scalable backend systems and secure REST APIs with Java and Spring. I bring hands-on experience across Spring Boot, Spring Security, microservices, and Spring AI, and I’m comfortable delivering JWT authentication, role-based access control, and cloud-native service architecture. I also enjoy real-time communication work using Kafka and WebSocket alongside MySQL-based data layers.

In my internship at Black Tech Pokhara, I built and tested backend modules using Spring Boot and MySQL. At Pagoda Labs, I designed scalable backend services with Java and Spring Boot, delivered secure JWT-based authentication and authorization, and contributed to a microservices-oriented architecture. Through projects, I’ve developed an Omegle-like real-time video calling & chat platform (WebSocket/WebRTC), built an AI Resume Analyzer using Spring AI and the OpenAI API, implemented a Hospital Management System with role-based access and JWT authentication, and created microservices e-commerce and event-driven notification systems with Kafka and API Gateway patterns.