I will develop or fix java spring boot rest apis


About this gig
Need help developing or fixing a Java Spring Boot REST API?
I'm a Full-Stack Software Developer with 4+ years of development experience and a Master's degree in Software Engineering. I specialize in backend development, REST APIs, database integration, and troubleshooting.
What I can help you with:
- Java and Spring Boot bug fixes
- REST API development and maintenance
- Backend troubleshooting and debugging
- MySQL and PostgreSQL integration
- API validation and error handling
- Code refactoring and performance improvements
- API testing and integration issues
My packages:
Basic ($45): Fix one simple Spring Boot bug or REST API issue.
Standard ($110): Develop or extend one REST API endpoint with validation and database integration.
Premium ($240): Develop up to three related REST API endpoints, including validation, database integration, and testing.
Why choose me?
- Professional enterprise software experience
- Clean, secure, and maintainable code
- Clear communication and realistic deadlines
- Focus on reliable solutions
Important: Please contact me before ordering to confirm the scope and complexity.
New projects, complex integrations, and major architectural changes require a custom offer.
Get to know Oriel C
Full Stack Developer
- FromPanama
- Member sinceFeb 2025
- Avg. response time1 hour
Languages
Spanish, English
My Portfolio
Other Software Development Services I Offer
FAQ
Do you work with existing Spring Boot projects?
Yes! I can fix bugs, add new features, optimize existing code, or integrate new APIs into your current Spring Boot project.
What technologies do you use?
I primarily work with Java, Spring Boot, Spring Security, REST APIs, MySQL, PostgreSQL, Maven, JPA/Hibernate, Git, Docker, and Postman. Technologies and integrations depend on your project's requirements.
Can you integrate third-party APIs?
Yes! I can integrate third-party REST APIs into Spring Boot applications. Simple integrations may fit an existing package, while payment gateways, authentication providers, and more complex integrations require a custom quote based on their scope and security requirements.
Should I contact you before placing an order?
Yes. Please send me a message before ordering so we can discuss your requirements and choose the best package for your project.
What if my project requires more work than the selected package?
I'll review your requirements and explain whether the work fits the selected package. If additional development is needed, we can agree on a custom offer before proceeding. New features and major changes are not included in bug-fix packages.

