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$
USD
I will build and fix full stack apps using spring boot and react
Himal J
About this gig
I will build and fix modern full stack web applications using Java Spring Boot and React to deliver fast, scalable, and responsive solutions for your business.
If you are looking for a professional developer to fix bugs, develop APIs, or build a complete full stack web application, you are in the right place.
What I Offer:
- Full Stack Web Application Development (Spring Boot + React)
- REST API Development & Integration
- Bug Fixing in Java Spring Boot or React projects
- Responsive UI Design (Mobile Friendly)
- Database Integration (MySQL / PostgreSQL)
- Authentication System (Login / Register with JWT)
- Frontend & Backend Connectivity
Why Choose Me:
- Clean and maintainable code
- Fast delivery and good communication
- Modern UI with responsive design
- Scalable backend architecture
- Focus on performance and security
️ Technologies I Use:
- Java Spring Boot
- React.js
- REST APIs
- MySQL / PostgreSQL
- HTML, CSS, JavaScript
Perfect For:
- Business websites
- Startups
- SaaS applications
- Dashboard systems
- Custom web applications
Lets Work Together
Send me a message before ordering so we can discuss your project requirements and build the best solution for your needs.
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 Himal J
Himal J
A Professional Full Stack Software Web Developer
- FromSri Lanka
- Member sinceDec 2025
Languages
English
Hybrid Architect & Full-Stack Software Engineer with experience in both built-environment design and agile software development. I bring strong system thinking to every project, creating structured, usable, and scalable digital solutions. I specialize in system architecture, database design, and full-stack development, including microservices with Java and Spring Boot, delivering clean architecture, well-structured data models, and efficient APIs. I build reliable, maintainable applications from concept to deployment, with a strong focus on performance, scalability, and long-term value.
My Portfolio
Other Website Development Services I Offer
FAQ
What information do you need to start my project?
I need a clear description of your project requirements, any UI/design references, and access to existing code (if available). If you don’t have details, I can help you plan the solution.
Can you fix bugs in my existing Spring Boot or React project?
Yes, I can fix bugs in both frontend (React) and backend (Spring Boot), including API issues, database errors, and UI problems.
Do you develop full stack web applications from scratch?
Yes, I can build complete full stack applications using Spring Boot for backend and React for frontend, including REST APIs and database integration.
Do you provide responsive design?
Yes, all websites and applications are fully responsive and work on mobile, tablet, and desktop devices.
Which technologies do you use?
I use Java Spring Boot for backend development and React.js for frontend. I also work with MySQL/PostgreSQL databases and REST APIs.
Can you integrate login and authentication systems?
Yes, I can implement secure authentication systems like JWT-based login and registration.
Do you offer support after delivery?
Yes, I provide basic post-delivery support to ensure everything works correctly after project completion.
Can you convert my idea into a full web application?
Yes, I can help you design, develop, and build your idea into a complete full stack web application.
