Phoenix - Your AI AssistantFix Java Spring Boot backend issues and improve API performance
Delivery in
1 day
- Views 1
Amount of days required to complete work for this Offer as set by the freelancer.
Rating of the Offer as calculated from other buyers' reviews.
Average time for the freelancer to first reply on the workstream after purchase or contact on this Offer.
What you get with this Offer
Facing an issue with your Java or Spring Boot application? I can help investigate backend problems, debug existing code, and resolve a specific issue within your application.
Whether you need help with REST APIs, database connectivity, authentication, or application configuration, I will review the problem and work towards a practical solution.
About My Service
I provide Java and Spring Boot backend troubleshooting for existing applications. My service focuses on debugging, API fixes, database integration issues, authentication configuration, and other agreed backend tasks.
What’s Included
Investigation of one backend issue
Debugging and error fixing
REST API troubleshooting
Database connection checks
MySQL, PostgreSQL, or MongoDB integration support
JWT authentication troubleshooting
Basic Spring Boot configuration fixes
Microservice configuration checks
Basic performance issue investigation
Docker configuration troubleshooting, where applicable
Key Features
Focused troubleshooting for one issue
Solutions based on the existing codebase
Attention to code quality and maintainability
Review of relevant errors and logs
Clear communication about findings
Testing of the agreed fix where possible
What You’ll Get
One agreed Java or Spring Boot backend issue investigated and addressed within the 60-minute service limit, with a summary of the changes made.
Benefits
Resolve common backend errors
Improve API reliability
Identify database connectivity problems
Address authentication issues
Reduce unnecessary debugging time
Keep existing backend functionality working as expected
Important Information
This offer includes one issue and up to 60 minutes of work. New application development, complete API development projects, large feature implementations, training, and extensive refactoring are excluded.
Advanced microservices architecture, Kafka implementation, complex performance tuning, and major infrastructure changes may require a separate agreement. If the issue needs more time or falls outside the scope, I will explain this before proceeding with additional work.
Whether you need help with REST APIs, database connectivity, authentication, or application configuration, I will review the problem and work towards a practical solution.
About My Service
I provide Java and Spring Boot backend troubleshooting for existing applications. My service focuses on debugging, API fixes, database integration issues, authentication configuration, and other agreed backend tasks.
What’s Included
Investigation of one backend issue
Debugging and error fixing
REST API troubleshooting
Database connection checks
MySQL, PostgreSQL, or MongoDB integration support
JWT authentication troubleshooting
Basic Spring Boot configuration fixes
Microservice configuration checks
Basic performance issue investigation
Docker configuration troubleshooting, where applicable
Key Features
Focused troubleshooting for one issue
Solutions based on the existing codebase
Attention to code quality and maintainability
Review of relevant errors and logs
Clear communication about findings
Testing of the agreed fix where possible
What You’ll Get
One agreed Java or Spring Boot backend issue investigated and addressed within the 60-minute service limit, with a summary of the changes made.
Benefits
Resolve common backend errors
Improve API reliability
Identify database connectivity problems
Address authentication issues
Reduce unnecessary debugging time
Keep existing backend functionality working as expected
Important Information
This offer includes one issue and up to 60 minutes of work. New application development, complete API development projects, large feature implementations, training, and extensive refactoring are excluded.
Advanced microservices architecture, Kafka implementation, complex performance tuning, and major infrastructure changes may require a separate agreement. If the issue needs more time or falls outside the scope, I will explain this before proceeding with additional work.
What the Freelancer needs to start the work
Clear description of the issue or requirement
Relevant codebase or repository access
Error messages, logs, or stack traces
Steps to reproduce the problem
Java and Spring Boot versions
Database details, if relevant
Relevant configuration files with secrets removed
Test environment or setup instructions, if available