AI Audio & Content Evaluator (Freelance – Remote)
AudioEvaluated speech and multilingual audio datasets for accent accuracy, speech clarity, and LLM training purposes. Performed audio annotation, transcription validation, and identified inconsistencies according to detailed project guidelines. Supported quality assurance and improvement of AI-generated language outputs in Nigerian and international English. Consistently applied rigorous standards in reviewing and correcting large-scale audio and text data. • Conducted audio assessment for accent, pronunciation, and clarity improvement. • Labeled and evaluated speech-to-text transcriptions and identified background noise issues. • Reviewed and rated AI-generated outputs for machine learning performance. • Ensured high accuracy and confidentiality in all AI evaluation workflows.