Open to opportunities

Judy Githu

@judygithu

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Experienced data annotator specializing in high-quality AI training data and review.

Kenya

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What I'm looking for

I seek remote roles contributing to high-quality AI datasets, focused on annotation, QA, and training where attention to detail and continuous learning are valued.

I am a detail-oriented data annotation specialist with over three years of experience in labeling, translation, ad rating, editing, and content review for machine learning applications. I consistently deliver accurate, high-quality annotations, conduct quality assurance, and provide constructive feedback to improve annotation consistency and model performance.

I have worked remotely with international teams, developed training materials, and used tools like Labelbox, Supervisely, V7 and CVAT while applying Responsible AI principles and RLHF concepts. I hold a BA in Communication and AWS Certified Cloud Practitioner credentials, and I thrive on focused, critical tasks that improve AI systems.

Experience

Work history, roles, and key accomplishments

Data Annotator

Aligner

Evaluated machine-generated content for naturalness and accuracy, conducted QA on team annotations, and provided feedback to improve consistency and annotation quality.

Data Annotation Quality Assurance Annotations Slack Google Workspace Attention To Detail

Data Annotator

Mindrift

Annotated videos, images, and text for AI training, extracted key frames and flagged ambiguous content, and developed training materials to improve annotator performance.

Image Labeling Training Development Critical Thinking QA

Data Annotation Intern

Outlier

Assisted in labeling and categorizing large datasets, participated in QA processes, refined annotation guidelines, and edited model responses to produce accurate, helpful outputs.

Quality Assurance Editing Responses Research Collaboration

Ads Rater

OneForma

Reviewed and rated online advertisements for relevance, safety, and cultural compliance, consistently meeting quality standards and delivering timely outputs on flexible schedules.

Ad Evaluation Content Moderation Cultural Sensitivity Quality Assurance Remote Collaboration Attention To Detail