Sola Akinrinde
Abeokuta, Ogun State
Summary
I am a freelance AI Quality Evaluator and Data Annotator with over two years of experience assessing AI-generated content for accuracy, relevance, and compliance. I have worked with platforms like Joinstellar, OneForma, Toloka, and Appen, specializing in AI evaluation, prompt testing, data labeling, and content moderation. My expertise includes entity recognition, PII identification, sentiment analysis, and refining AI model outputs through structured feedback.
Overview
3
3
years of professional experience
Work History
AI Quality Evaluator (Freelance)
Freelance (Joinstellar, OneForma, Toloka, Appen)
01.2023 - Current
- Assessed AI-generated text, speech, and image outputs for accuracy, relevance, coherence, and guideline compliance.
- Conducted prompt testing and adversarial evaluations to identify weaknesses in AI models and improve response quality.
- Provided structured feedback and justifications, contributing to the refinement of AI systems.
AI Data Annotator (Freelance)
Freelance (OneForma, Toloka, Appen)
01.2022 - Current
- Labeled and annotated datasets for tasks such as entity recognition, PII identification, sentiment analysis, and intent classification.
- Reviewed and categorized content for content moderation, bias detection, and language quality assessment.
- Worked on data validation and transcription projects, ensuring high-quality input for machine learning training.
- Collaborated with research teams to optimize annotation workflows and enhance AI model performance.
Education
Bachelor of Science - Food Science
University of Ibadan
Ibadan, Oyo State, Nigeria12-2022
Skills
- AI Evaluation & Annotation
- Data Labeling & Quality Assurance
- Prompt Engineering & Testing
- Sentiment Analysis & PII Identification
- Content Moderation & Review
- Research & Analytical Thinking
- Task Prioritization & Workflow Optimization
- Technical Writing & Documentation
Timeline
AI Quality Evaluator (Freelance)
Freelance (Joinstellar, OneForma, Toloka, Appen)
01.2023 - Current
AI Data Annotator (Freelance)
Freelance (OneForma, Toloka, Appen)
01.2022 - Current
Bachelor of Science - Food Science
University of Ibadan
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