I will create spring boot react website, rest apis, jpa, jsp, servlet, thymeleaf, sites


Level 1
About this gig
Hello, Thanks for visiting my gig,
I'm Full-Stack developer specializing in Spring Boot, Spring JPA/Hibernate, RESTful APIs, CRUD operations, microservices, JSP/Servlets, and React (TSX/JSX). Contact me first to discuss your needs, to build your production-ready Spring website with secure, high-performance backends and seamless frontend integration.
I Offer:
- Full-Stack React (TSX/JSX) or JSP/Servlet frontend + Spring Boot backend
- REST API for existing HTML/TSX/JSX frontend with Spring Web
- Secure JWT-based authentication & role-based access with Spring
- Database integration/migration for Spring Data JPA or JDBC (MySQL/Postgres, JDBC)
- CRUD operations for one or multiple entities
- Bug fixes in Spring Boot backend or React frontend
- Form-data, file upload/download, pagination
- JSP/Servlet or Thymeleaf app Spring Boot microservice
- Convert Thymeleaf/JSP to React (TSX/JSX) or vice-versa
- Third-party API integration (payments, email/SMS, OAuth)
What I Careful For:
- No Data Leaks (To protect sensitive data)
- No Connection Leaks/Wastage (To avoid resource wastage)
- Flawless Authentication & Authorization
- Thread Safety (Safe concurrent execution)
- Exception Handling (To avoid application crashes)
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Aarav Mahto
React Js, Spring Boot, Frontend and Backend Developer
Level 1
- FromIndia
- Member sinceNov 2024
- Avg. response time1 hour
- Last delivery1 month
Languages
English, Hindi
My Portfolio
FAQ
What tech stacks do you specialize in?
Backend - Spring Boot, Spring JPA, Hibernate, RESTful APIs, JSP/Servlets, Thymeleaf, and JDBC, MySQL. Frontend - React (TSX/JSX), Next.js, Typescript, Javascript, HTML5 & CSS3, Tailwind CSS, Bootstrap.
Can you integrate with my existing frontend?
Absolutely—whether it’s HTML, React TSX/JSX, Angular, JSP, or Thymeleaf, I can build or extend REST APIs to connect seamlessly.
Do you offer authentication and security?
Yes, I implement Spring Security with JWT-based authentication and role‑based access control to secure your endpoints.
What databases do you support?
I work with MySQL or PostgreSQL for production, using Spring Data JPA or JDBC as needed.
Do you fix bugs in existing projects?
Yes, I troubleshoot and resolve issues in Spring Boot backends and React/HTML frontends or JSP/Thymeleaf templates.
How do I get started?
Contact me before ordering to discuss your requirements, tech stack, and project scope so I can tailor the perfect solution.

