Worked on enhancing the RemoteConnector component in the opensearch-project/ml-commons repository, focusing on improving the reliability of its retry mechanism. The approach involved refactoring the retryAttempts logic in Java to ensure that the retry count accurately reflects the number of shouldRetry invocations, thereby strengthening error handling and system robustness. Comprehensive test cases were added to expand coverage of the retry behavior, supporting maintainability and correctness. Emphasizing backend development and testing, the work addressed clarity in code structure and improved the accuracy of error reporting, contributing to a more resilient and maintainable backend service within the OpenSearch ecosystem.