Chukwunyere T.

Key Skills

Software

Don't disclose

Other

Top Subject Matter

AI prompt and response evaluation (LLM quality/safety/relevance)

Machine learning dataset annotation and quality assurance

English language tutoring with text evaluation

Top Data Types

Text

Image

Document

Top Task Types

Classification

Freelancer Overview

AI Prompt & Response Evaluator | Remote Projects. Core strengths include Don't disclose and Other. Education includes Bachelor of Technology, Federal University of Technology, Owerri (FUTO) (2023). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Classification.

Labeling Experience

AI Prompt & Response Evaluator | Remote Projects

Don't discloseText

Evaluated AI-generated responses for factual accuracy, relevance, clarity, safety, and instruction following. Applied consistent rubric-based judgment across multiple candidate outputs and flagged issues such as hallucinations and logical errors. Produced structured written justifications to support evaluation decisions and guide model improvement. • Compared multiple AI responses per prompt and selected the best output • Assessed grammar, reasoning quality, helpfulness, and user experience • Identified unsafe content and instruction-following failures • Provided detailed human feedback for performance tuning

2024 - Present

AI Data Annotation Specialist | Freelance (Remote)

Don't discloseTextClassification

Annotated text, image, and structured datasets to support training of machine learning models. Followed detailed annotation guidelines to maintain consistency across large datasets while improving dataset reliability. Performed quality assurance reviews to detect labeling inconsistencies and documented edge cases for continuous improvement. • Labeled and categorized data with tags across multiple annotation tasks • Conducted quality checks to identify inconsistencies • Reported ambiguous cases and edge cases to refine labeling • Delivered high-quality annotated datasets by project deadlines

2023 - Present

English Language Tutor | Remote

OtherText

Provided written feedback and evaluation on student essays, reports, and academic assignments. Assessed grammar, structure, coherence, clarity, and logical flow to guide improvements. Supported remote learners by giving clear, detailed feedback aligned with academic expectations. • Evaluated essay writing quality and organization • Strengthened clarity, coherence, and logical progression • Provided written feedback to diverse remote learners • Maintained high attention to detail in reviews

2022 - Present

Education

Work History