Chidozie Uwakwe

Key Skills

Software

Labelbox

Top Subject Matter

Large Language Models (LLM)

AI Safety

Prompt Engineering

Top Data Types

Text

Image

Top Task Types

RLHF

Freelancer Overview

Data Labeling Specialist (Freelance). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox. Education includes Bachelor of Science, Lagos State University (2019). AI-training focus includes data types such as Text and labeling workflows including RLHF.

Labeling Experience

Data Labeling Specialist (Freelance)

LabelboxTextRLHF

As a Data Labeling Specialist at Outlier.ai, I performed high-complexity text annotation tasks including RLHF to train large language models. My work focused on ensuring high accuracy in labeled data and refining prompts to enhance AI safety and response quality. I maintained rigorous standards by conducting audits and identifying edge cases in textual datasets. • Executed RLHF text annotation for LLM training and evaluation • Maintained over 95% accuracy adherence to project specifications • Conducted quality assurance audits on peer submissions • Improved prompt safety, tone, and factual accuracy for AI outputs

As a Data Labeling Specialist at Outlier.ai, I performed high-complexity text annotation tasks including RLHF to train large language models. My work focused on ensuring high accuracy in labeled data and refining prompts to enhance AI safety and response quality. I maintained rigorous standards by conducting audits and identifying edge cases in textual datasets. • Executed RLHF text annotation for LLM training and evaluation • Maintained over 95% accuracy adherence to project specifications • Conducted quality assurance audits on peer submissions • Improved prompt safety, tone, and factual accuracy for AI outputs

2024 - 2025

Education

Work History