Sarbjit Singh

I am a Senior Software Engineer with over 11 years of professional experience in designing, developing, and maintaining scalable enterprise applications. My core expertise includes Java, Spring Boot, Microservices, REST APIs, Hibernate, MySQL, AWS, along with full stack development using React. I also have strong experience in Android and iOS application development, delivering high quality mobile solutions integrated with robust backend systems.

I have successfully delivered complex backend platforms, optimized high load applications, and led major technology upgrades and performance improvements. I specialize in building reliable, secure, and high performance systems — whether developing products from scratch, modernizing legacy systems, or resolving critical production issues.

I follow clean coding practices, write maintainable code, and focus on delivering real business value. I have worked with global clients, understand project requirements deeply, and provide practical, effici