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MARTIN JUMA

@martinjuma1

Message

I validate ASR transcripts and annotate speech data with accurate, guideline-driven quality control.

Kenya

Message

What I'm looking for

I'm looking for remote contract work in audio transcription, ASR validation, speech data annotation, content evaluation, or language-focused quality tasks with clear guidelines and accuracy standards.

I've supported remote freelance projects in AI data annotation and content evaluation, reviewing AI-generated outputs against detailed guidelines and correcting errors, inconsistencies, and quality issues.

I also evaluate music and audio content, complete English-language translation tasks, and review written material for clarity, context, grammar, and accuracy. I bring careful listening, strong written English, and dependable independent work practices to repetitive, quality-sensitive workflows.

Experience

Work history, roles, and key accomplishments

AI Data Annotation & Content Evaluation

Remote / Freelance Projects

Reviewed and evaluated AI-generated content against project-specific guidelines, performing annotation and data-labelling tasks with high accuracy and consistency. Identified errors and quality issues, applying corrections and classifications as required.

AI Data Annotation Content Evaluation Data Labeling Quality Control Remote Work