
sijan gautam
Kathmandu, Nepal
sijan gautam
Java Spring Boot Developer - Build REST APIs
Category : Web development
About My Service:
I'm a Java backend developer specializing in Spring Boot. I build scalable REST APIs, microservices, and backend systems for startups and businesses. Clean code, fast delivery, and production-ready.
What I Deliver:
✓ Custom Spring Boot REST APIs
✓ Microservices architecture
✓ Database integration (MySQL, PostgreSQL, MongoDB)
✓ JWT Authentication & Spring Security
✓ Third-party API integration (Stripe, PayPal, etc.)
✓ Swagger/OpenAPI documentation
✓ CRUD applications and admin panels
Tech Stack:
- Java, Spring Boot, Spring MVC, Spring Data JPA
- Hibernate, JWT, OAuth2, Spring Security
- MySQL, PostgreSQL, MongoDB
- Maven, Git, Docker, Postman
Sample Projects:
- E-commerce backend with payment gateway
- User management with authentication
- Admin dashboard with reporting
- API for mobile apps
- Content management system backend
Pricing:
- Basic API (3-5 endpoints): $200-400
- Full backend (auth + database + 10+ endpoints): $500-1000
- Hourly rate: $30-40/hour
Why Choose Me:
✓ Fast delivery: Most projects in 3-7 days
✓ Clean, documented code
✓ Daily updates and communication
✓ Free revisions until satisfied
Availability: Available now. Can start today.
I'm a Java backend developer specializing in Spring Boot. I build scalable REST APIs, microservices, and backend systems for startups and businesses. Clean code, fast delivery, and production-ready.
What I Deliver:
✓ Custom Spring Boot REST APIs
✓ Microservices architecture
✓ Database integration (MySQL, PostgreSQL, MongoDB)
✓ JWT Authentication & Spring Security
✓ Third-party API integration (Stripe, PayPal, etc.)
✓ Swagger/OpenAPI documentation
✓ CRUD applications and admin panels
Tech Stack:
- Java, Spring Boot, Spring MVC, Spring Data JPA
- Hibernate, JWT, OAuth2, Spring Security
- MySQL, PostgreSQL, MongoDB
- Maven, Git, Docker, Postman
Sample Projects:
- E-commerce backend with payment gateway
- User management with authentication
- Admin dashboard with reporting
- API for mobile apps
- Content management system backend
Pricing:
- Basic API (3-5 endpoints): $200-400
- Full backend (auth + database + 10+ endpoints): $500-1000
- Hourly rate: $30-40/hour
Why Choose Me:
✓ Fast delivery: Most projects in 3-7 days
✓ Clean, documented code
✓ Daily updates and communication
✓ Free revisions until satisfied
Availability: Available now. Can start today.
Working hours
- Monday:08h00 To 18h00
- Tuesday:08h00 To 18h00
- Wednesday:08h00 To 18h00
- Thursday:08h00 To 18h00
- Friday:08h00 To 18h00
- Saturday:Not available
- Sunday:Not available
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