Key Skills

Software

Label Studio

Scale AI

Appen

Remotasks

Top Subject Matter

Natural Language Processing

Rlhf Domain Expertise

Text Classification

Top Data Types

Text

Top Task Types

Classification

Freelancer Overview

Freelance AI Data Annotator. Core strengths include Label Studio, Scale AI, and Appen. Education includes Bachelor of Science, Achievers University, Owo (2023). AI-training focus includes data types such as Text and labeling workflows including Classification, Evaluation, and Rating.

Labeling Experience

Prompt Engineer & AI Evaluator

Text

As a Prompt Engineer & AI Evaluator, I designed and tested prompts for text generation, summarization, and Q&A tasks. I evaluated model responses based on helpfulness, harmlessness, and honesty using the HHH framework. My contributions included creating adversarial prompts and red-teaming test cases to identify model failure modes. • Developed and benchmarked prompts for LLM performance • Assessed hallucinations, alignment gaps, and quality issues • Authored test cases for robust red-teaming • Supported improvements in text generation and summarization evaluations

As a Prompt Engineer & AI Evaluator, I designed and tested prompts for text generation, summarization, and Q&A tasks. I evaluated model responses based on helpfulness, harmlessness, and honesty using the HHH framework. My contributions included creating adversarial prompts and red-teaming test cases to identify model failure modes. • Developed and benchmarked prompts for LLM performance • Assessed hallucinations, alignment gaps, and quality issues • Authored test cases for robust red-teaming • Supported improvements in text generation and summarization evaluations

2023 - Present

Freelance AI Data Annotator

Label StudioTextClassification

As a Freelance AI Data Annotator, I labeled over 5,000 text samples for NLP tasks such as sentiment analysis, intent classification, and named entity recognition. I provided RLHF preference ratings and performed quality review on model outputs. I used annotation platforms to ensure high inter-annotator agreement and labeling consistency across diverse content. • Applied rubrics and style guides to maintain annotation quality • Labeled factual accuracy, tone, and instruction adherence • Used platforms including Label Studio, Scale AI, Appen, and Remotasks • Contributed extensively to RLHF, NER, and classification projects

As a Freelance AI Data Annotator, I labeled over 5,000 text samples for NLP tasks such as sentiment analysis, intent classification, and named entity recognition. I provided RLHF preference ratings and performed quality review on model outputs. I used annotation platforms to ensure high inter-annotator agreement and labeling consistency across diverse content. • Applied rubrics and style guides to maintain annotation quality • Labeled factual accuracy, tone, and instruction adherence • Used platforms including Label Studio, Scale AI, Appen, and Remotasks • Contributed extensively to RLHF, NER, and classification projects

2023 - Present

Education

Work History