Jorge Niedbalski enhanced data collection reliability and configuration flexibility in the fluent/fluent-bit repository by extending the Calyptia Fleet plugin with configurable interval handling and robust validation, using C and system programming skills. He introduced comprehensive tests to ensure correct interval behavior and prevent invalid settings, improving code quality and maintainability. In chronosphereio/calyptia-core-index, Jorge fixed script integrity and default version issues, increasing deployment consistency. He also expanded Fluent Bit’s conditional evaluation API with GTE and LTE operators, supporting numeric range comparisons and thorough unit testing. His work demonstrated depth in API development, configuration management, and rigorous software testing practices.