Data Annotation Specialist | QA Reviewer | Audio Transcriber
• Transcribed complex Air Traffic Control (ATC) audio communications with high accuracy, capturing aviation-specific terminology, call signs, frequencies, and procedural phrases. • Reviewed and validated transcription outputs against strict quality guidelines to ensure compliance with project-level accuracy standards. • Identified and flagged ambiguous audio segments, overlapping speech, and edge cases for senior reviewer escalation. • Maintained consistency across large batches of transcribed data, applying standardized formatting and labeling conventions. • Worked independently under deadline-driven conditions while consistently meeting accuracy and throughput benchmarks. • Contributed to QA feedback loops by documenting recurring errors and proposing guideline clarifications to improve team-wide quality.