Worked on the apache/avro repository to enhance error visibility during Avro data parsing by implementing field-specific error messaging in the GenericDatumReader component. This feature included the failed field name in AvroTypeExceptions, allowing developers to quickly identify and resolve data content mismatches. The approach focused on improving the clarity and actionability of error messages, streamlining debugging and reducing the time required to address parsing issues. Leveraged Java and Avro core libraries, with an emphasis on robust exception handling and incremental feature delivery. The work was validated through code review and continuous integration, contributing to a smoother developer experience and faster issue resolution.