Md Hamid Razza

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Hey — I'm Hamid. I build backend systems that are simple, maintainable and ready to scale. I enjoy working with Java, databases, and efficient server-side logic.

Currently pursuing my MCA while continuously learning and experimenting with new technologies in the backend ecosystem.

Projects

CampusBuddy

Java Spring Boot Spring Security Spring Data JPA Supabase

Developed the complete backend for a university student assistance platform. Designed and implemented RESTful APIs using Spring Boot, integrated Spring Security with Role-Based Access Control (RBAC) for secure resource access, and used Spring Data JPA with Supabase for data persistence.

Job Post API

Java Spring Boot Spring Security MySQL

Built a RESTful Job Posting API supporting full CRUD functionality. Implemented role-based authorization to restrict administrative operations, secured endpoints using Spring Security, and followed clean architecture design patterns.

CLI Banking System

Core Java OOPs MySQL

Developed a CLI application using Core Java and object-oriented programming concepts. Implemented account creation, deposits, withdrawals, balance inquiries, PIN-based authentication similar to ATM systems, and integrated MySQL for persistent account management.

Technologies

Java Spring Boot Spring Security Hibernate JDBC MySQL REST APIs