I will troubleshoot and fix your java application

Having trouble with a Java application? I can help diagnose the problem and get your code working again.

I troubleshoot Java and Spring Boot applications, including:

Compile and runtime errors

Exceptions and stack traces

Spring Boot configuration issues

Maven and Gradle build problems

REST API and JSON issues

Database connectivity problems

Dependency and configuration errors

Bugs in existing Java code

I can investigate an existing problem, identify the root cause, implement a fix when included in your package, and explain what was changed.

Before ordering:

Please contact me first if the problem involves a large application, multiple unrelated issues, production systems, or an issue whose scope is unclear. This will allow me to recommend the appropriate package or create a custom offer.

Please provide the relevant source code, error messages or stack traces, steps to reproduce the problem, and a description of the expected behavior.

Security: Please remove passwords, API keys, production credentials, personal information, and other sensitive data before sending files.

My goal is simple: understand the problem, make the smallest appropriate change, test the solution, and clearly expl