Capabilities

What I Build

Focused on backend engineering — the logic, security, and data layer that powers applications. Here's what I bring to a project.

REST API Development

Design and build RESTful APIs with proper resource modeling, HTTP semantics, status codes, pagination, filtering, and versioning using Spring Boot.

Spring BootRESTJSONPostmanSwagger

Authentication & Security

Implement JWT-based authentication, stateless token management, BCrypt password hashing, and Spring Security filter chains with custom configurations.

JWTSpring SecurityBCryptRBACOAuth2

Database Design & Integration

Design normalized relational schemas, write optimized SQL queries, and integrate databases using Spring Data JPA and Hibernate ORM with MySQL and Oracle.

MySQLOracleJPAHibernateSQL

Layered Architecture

Structure Spring Boot projects using Controller → Service → Repository layering with proper separation of concerns, DTOs, and clean, maintainable code.

MVCDTO PatternClean CodeSOLIDDesign Patterns

API Testing & Documentation

Thoroughly test endpoints with Postman collections and environments. Document APIs with clear request/response examples for frontend team integration.

PostmanAPI DocsUnit TestingIntegration Testing

Version Control & Collaboration

Work with Git and GitHub using feature branching, pull requests, and structured commit history to collaborate effectively in team-based development.

GitGitHubBranchingPull RequestsCode Review

Ready to work on your backend?

I'm available for freelance projects, internships, and full-time backend developer roles.

Get In Touch