Chinyere O.

Key Skills

Software

Other

Top Subject Matter

Language (English and Igbo)

Top Data Types

Text

Top Task Types

Question Answering

Freelancer Overview

AI Data Contributor – Text Evaluation and Annotation. Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Master of Science, Nnamdi Azikiwe University (2023) and Bachelor of Science, Nnamdi Azikiwe University (2018). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

AI Data Contributor – Text Evaluation and Annotation

OtherText

This role involved evaluating written language content for clarity, fluency, accuracy, and tone to support AI data quality. As a bilingual speaker, I contributed to dataset creation, text annotation, and content quality review in both English and Igbo. Tasks included providing precise error analysis and feedback to enhance training data for language models. • Evaluated text samples for linguistic nuance and contextual accuracy. • Applied structured annotation rubrics and guidelines for consistent labeling. • Supported translation, bilingual dataset creation, and quality assurance tasks. • Worked independently in a remote digital environment.

2025 - Present

Education

Work History