PETER OCHIENG
@peterochieng3
Detail-focused data annotator improving AI training data with high-accuracy labeling.
What I'm looking for
I’m a detail-oriented, tech-savvy Data Annotator with a passion for artificial intelligence. I label, categorize, and validate data to improve machine learning models, always following complex guidelines for consistency.
Since Jan 2024, I’ve worked as a Freelance Data Annotator (Remote), annotating and labeling text, images, and short audio clips for AI training. I conduct data validation and quality checks, achieving over 98% accuracy while meeting tight deadlines.
I also bring strong data-handling fundamentals from my experience as a Data Entry Clerk at Marianist Education Foundation. I entered and managed large volumes of data, verified and cleaned datasets, and used Microsoft Excel/Google Sheets to organize and analyze information for reporting.
In 2022–2023, I worked as a Content Reviewer / Moderator (Part-Time), reviewing online content for compliance with platform guidelines. I identified inappropriate or misleading content, flagged issues for review, and maintained consistent decision-making based on set policies.
Experience
Work history, roles, and key accomplishments
Freelance Data Annotator
Self-Employed
Jan 2024 - Present (2 years 5 months)
Annotated and labeled text, images, and short audio clips for AI training while following detailed guidelines to ensure consistency and quality. Conducted data validation and quality checks, achieving 98%+ accuracy and delivering reliable datasets under strict deadlines.
Content Reviewer / Moderator
Freelance
Jan 2022 - Jan 2023 (1 year)
Reviewed online content to ensure compliance with platform guidelines, flagging inappropriate or misleading material for action. Classified and categorized content according to set policies to maintain consistent decision-making.
Education
Degrees, certifications, and relevant coursework
Kenyatta University
Bachelor of Commerce, Finance
Ongoing BCom (Finance) program at Kenyatta University.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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