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I will build secure java spring boot rest API with jwt and postgresql
Tanu P
About this gig
Need a secure and scalable REST API using Java Spring Boot?
I can build professional backend solutions tailored to your requirements using Spring Boot, PostgreSQL/MySQL, JWT Authentication, and industry best practices.
Services I Offer
Custom REST API Development
CRUD Operations & Business Logic
Database Integration (MySQL / PostgreSQL)
JWT Authentication & Spring Security
API Bug Fixing (404, 500 Errors)
Swagger / Postman Documentation
Clean Architecture & Best Practices
What You Will Get
Secure and Scalable Backend
Clean, Optimized, and Maintainable Code
Proper Error Handling and Validation
Fast and Reliable Delivery
Why Choose Me
2.5+ Years of Java Backend Development Experience
Experience Building Secure Government Backend Systems
Strong Expertise in Spring Boot, REST APIs, JWT, PostgreSQL, and MySQL
Clear Communication and Dedicated Support
Before placing an order, please send me your requirements, features, and database details. I will review your project and recommend the best solution.
Let's build a secure, reliable, and production-ready backend for your application.
Get to know Tanu P
Tanu P
Java Backend Developer Spring Boot REST API Specialist
- FromIndia
- Member sinceApr 2021
Languages
English, Hindi
Java Backend Developer with 2.5+ years of experience in Spring Boot, REST APIs, and database-driven applications.
I help clients build secure backend systems and fix Spring Boot issues such as 404/500 errors, JWT authentication, JPA/Hibernate bugs, database connectivity problems, and API performance issues.
Skills:
• Spring Boot
• REST APIs
• JWT & Spring Security
• PostgreSQL & MySQL
• JPA/Hibernate
I deliver clean, secure, and production-ready code with fast communication and reliable support. Feel free to message me before placing an order.
My Portfolio
Other Software Development Services I Offer
FAQ
Q: What information do you need before starting the project?
I need your project requirements, API details, preferred technology stack, database choice, and expected functionality. If available, please share existing code or documentation.
Do you develop REST APIs using Spring Boot?
Yes, I specialize in developing secure and scalable REST APIs using Java and Spring Boot with database integration and proper architecture.
Will you provide source code?
Yes, complete source code with proper structure and documentation will be provided after project completion.
Can you integrate database with APIs?
Yes, I work with PostgreSQL, MySQL, and other relational databases including schema design and query optimization.
Do you implement authentication and security?
Yes, I implement JWT authentication, Spring Security, and role-based authorization to ensure secure backend systems.
Can you modify or fix existing backend projects?
Yes, I can debug, optimize, and enhance existing Java/Spring Boot backend applications.
