t
thebackendcraft

Priyanshu S

@thebackendcraft

Java Backend Developer

India
Hindi, English, Punjabi
About me
Full-Stack Java Developer skilled in Spring Boot, REST APIs, JWT Authentication, Spring Security, MySQL, Supabase, React.js, and frontend-backend integration. I build secure and scalable web applications including authentication systems, CRUD operations, cloud database integration, REST APIs, and responsive frontend interfaces. Focused on clean code, modern backend architecture, and reliable project delivery. ... Read more

Skills

t
thebackendcraft
Priyanshu S
Offline • 

See my services

Full Stack Web Applications
I will your complete backend system with database integration
From$10 / projectMore details
Other Builders
I will design a modern responsive business website for cyber cafe print shop and local
From$80 / projectMore details

Portfolio

Work experience

Self_Level

Backend Developer

Self Level • Self-employed

Feb 2026 - Present • 3 mos

- Built a Fiverr-like backend platform using Java Spring Boot - Implemented JWT authentication and role-based access (client/freelancer) - Developed REST APIs and integrated MySQL database - Added file upload functionality for user services - Focused on clean architecture and scalable backend design