AI Training Data Annotator, Transcriptionist & AI Evaluator

I am a detail-oriented language and speech-data professional specializing in AI training data annotation, transcription, audio captioning, image annotation, and AI evaluation. I hold a BSc in Linguistic Studies and bring strong analytical, writing, and quality-assurance skills to remote data projects.

I have freelance experience collecting and rating speech data, transcribing Swahili audio, reviewing AI-generated transcripts, and evaluating AI outputs for accuracy, relevance, and language quality. I work carefully with project guidelines, style guides, formatting requirements, speaker labels, timestamps, and quality criteria.

I produce accurate audio captions that capture spoken content, speaker delivery, sound events, background noise, overlapping speech, music, and audio-quality issues. I verify written outputs against source audio and document uncertainty when recordings are unclear rather than making unsupported assumptions.

I also annotate and categorize image data according to detailed labeling rules. My work includes prompt construction and refinement for AI evaluation tasks, structured error reporting, terminology research, transcript proofreading, and confidential handling of legal and sensitive material.

I am fluent in Swahili, advanced in English, and have intermediate French proficiency through formal study. I work independently in remote environments, type at 60–79 WPM, and am available for AI training, transcription, captioning, annotation, prompt engineering, and language-quality projects.