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Fiverr Pro
Nederlands
$
USD
I will fix spring boot bugs and rest API errors
DivyadityaS
Over deze dienst
Are you facing issues in your Spring Boot or Java backend application? I will help you quickly debug and fix Spring Boot bugs, REST API errors, and MySQL database problems to get your backend running smoothly.
I am a Java Backend Developer with hands-on experience in Spring Boot, REST API development, and MySQL integration. I specialize in identifying backend issues and delivering clean, reliable, and maintainable solutions.
I can fix Spring Boot startup errors and exceptions, resolve REST API issues such as 400, 401, 403, and 500 errors, solve CORS configuration problems, fix MySQL query and database connection issues, handle Hibernate and JPA related bugs, develop new REST API endpoints, and integrate third-party APIs.
In the Basic package, I fix small backend or API issues. In the Standard package, I develop one REST API endpoint with database integration. In the Premium package, I develop up to four REST API endpoints with proper structure and error handling.
Please message me before placing an order to discuss your requirements clearly.
Maak kennis met DivyadityaS
DivyadityaS
Java Backend Developer Spring Boot REST API Specialist
- Afkomstig uitIndia
- Lid sindsfeb 2026
Talen
Hindi, Engels
Hello! I am a Java Backend Developer specializing in Spring Boot and REST API development. I have experience building and optimizing RESTful APIs, integrating services like Gmail, Outlook, Google Sheets, and Google Calendar, and working with MySQL databases. I focus on clean, maintainable code, API debugging, and reliable backend solutions. If you need API development or integration support, feel free to message me before placing an order.
Andere Software development diensten die ik aanbied
Veelgestelde vragen
Do you work on existing Spring Boot projects?
Yes, I can debug, fix, and improve existing Spring Boot applications.
What do you need from me before starting?
I need project details, source code (if existing), error logs, and clear requirements.
Do you provide full project source code?
Yes, I deliver complete source code for all development tasks.
Do you support third-party API integrations?
Yes, I can integrate and troubleshoot third-party REST APIs including authentication handling.
