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$
USD
I will develop secure spring boot rest API with jwt authentication
Muhamad Ibrahim
About this gig
Are you struggling with backend development or security implementation?
A weak backend can break your entire system from performance issues to security risks.
I help businesses and developers build secure, scalable, and production-ready backend systems using Spring Boot.
What You Will Get
Secure REST API using Spring Boot
JWT Authentication (Access + Refresh Tokens)
Role-Based Authorization (Admin/User)
Clean Architecture (Controller Service Repository)
Database Integration (PostgreSQL / MySQL)
Input Validation + Exception Handling
Postman Collection for Testing
Get to know Muhamad Ibrahim
Muhamad Ibrahim
Spring Boot Backend Developer REST APIs JWT Auth Expert
- FromPakistan
- Member sinceMay 2026
- Avg. response time1 hour
Languages
English, Urdu
I am a Backend Developer specializing in building secure, scalable, and production-ready applications using Spring Boot.
My focus is on developing clean and efficient REST APIs with strong security implementations such as JWT authentication, role-based access control, and optimized database integration. I follow structured architecture and best practices to ensure maintainable and high-performance systems.
I have hands-on experience developing:
Authentication & Authorization systems (JWT + Refresh Tokens)
Admin dashboards and backend panels
Student and task management systems
My Portfolio
FAQ
Q1: What information do you need to start the project?
I need a clear description of your project, required features, number of APIs/endpoints, authentication requirements, and preferred database (if any).
Q2: Do you provide frontend development as well?
No, this gig is focused strictly on backend development. However, I can structure APIs so they integrate smoothly with your frontend.
Q3: Will the API be secure?
Yes. I implement JWT authentication, role-based access control, and proper validation to ensure security best practices.
Q4: Do you provide source code?
Yes, you will receive complete, well-structured source code with proper organization.
Q5: Can you modify or extend an existing project?
Yes, I can work on existing Spring Boot projects, improve structure, and add new features.
Q6: Which database do you support?
I mainly work with PostgreSQL and MySQL, but I can adapt to your requirements.
Q7: Will you provide API testing support?
Yes, I can provide a Postman collection so you can easily test all endpoints.
Q8: Do you deploy the backend?
Deployment is not included by default, but it can be added as a custom offer.
Q9: How do you ensure code quality?
I follow clean architecture, proper layering, validation, and exception handling to ensure maintainable code.
Q10: Can you build a complete backend system?
Yes, the Premium package includes a full backend system with authentication and scalable structure
