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Fiverr Pro
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$
USD
I will develop a secure rest API backend with java spring boot
Ayushmaan P.
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About this gig
Need a reliable backend for your web or mobile app? I build clean, secure and well-documented REST APIs using Java and Spring Boot.
What you get:
RESTful API with full CRUD operations
PostgreSQL or MySQL database with Spring Data JPA / Hibernate
DTOs, input validation and global exception handling
Pagination, sorting and filtering
JWT authentication and role-based access (Standard & Premium)
Interactive Swagger / OpenAPI documentation
Postman collection and clean, commented source code
Why work with me?
Computer Science engineer focused on Java, Spring Boot and microservices
I follow OOP and clean-architecture practices, so your code is easy to extend
Clear communication and regular progress updates
My process:
1. We discuss your requirements and data model
2. I design the endpoints and share them for approval
3. I build, test and document the API
4. You receive the code plus a walkthrough
Please message me before ordering so we can confirm scope and timeline.
Get to know Ayushmaan P.
Ayushmaan P.
Full Stack Developer Java Spring Boot, MERN and AI Apps
- FromIndia
- Member sinceDec 2022
- Avg. response time1 hour
Languages
English, Hindi
Hi, I'm Ayushmaan, a full-stack developer specialising in Java Spring Boot, the MERN stack and AI-powered web apps. I build secure REST APIs, complete web applications and AI features using Java, Spring Boot, Node.js, React, Next.js, TypeScript, PostgreSQL and MongoDB. I write clean, well-documented code, keep you updated throughout and deliver on time. I've completed full-stack projects for clients here on Fiverr. Message me with your idea and let's build it together.
https://ayushmaan.vercel.app/
My Portfolio
FAQ
Which database do you use?
PostgreSQL by default. MySQL works too — just tell me your preference in the requirements.
Can you connect the API to my frontend?
Yes. I can enable CORS and share endpoint docs; full frontend work is in my MERN gig.
Will I own the source code?
Yes. You get the complete source code with full rights once the order is complete.
Do you deploy the API?
Premium includes deployment help. For other packages it can be added as an extra.
Can you work on my existing Spring Boot project?
Yes. Share the repository and I'll review it before sending an offer.
