Chukwudi Ugwu

Key Skills

Software

Other

OneForma

Top Subject Matter

AI-generated content evaluation

prompt engineering

Business Domain Expertise

Top Data Types

Text

Image

Video

Top Task Types

Evaluation Rating

Transcription

Prompt Response Writing SFT

Freelancer Overview

AI Trainer & Data Evaluator. Brings 11+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other and OneForma. Education includes Master of Arts, Northumbria University (2022) and Bachelor of Arts, N/A. AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Data Evaluator & Annotation Specialist

OneformaText

As a Data Evaluator & Annotation Specialist for OneForma (Appen Group), I completed search quality rating, content relevance assessments, and multi-modal annotation tasks. I evaluated content categories including web results, ads, and AI assistant responses by following detailed guidelines. I ensured high inter-annotator agreement and rapid adaptation to updated procedures and formats. • Rated search quality and content relevance for diverse data sources • Assessed AI assistant responses for adherence to guidelines • Performed annotation tasks for both textual and multi-modal data • Maintained consistently high accuracy and agreement with peers

As a Data Evaluator & Annotation Specialist for OneForma (Appen Group), I completed search quality rating, content relevance assessments, and multi-modal annotation tasks. I evaluated content categories including web results, ads, and AI assistant responses by following detailed guidelines. I ensured high inter-annotator agreement and rapid adaptation to updated procedures and formats. • Rated search quality and content relevance for diverse data sources • Assessed AI assistant responses for adherence to guidelines • Performed annotation tasks for both textual and multi-modal data • Maintained consistently high accuracy and agreement with peers

2024 - Present

AI Trainer & Data Evaluator

OtherText

As an AI Trainer & Data Evaluator at Outlier AI, I evaluated AI-generated responses across multiple domains including finance, business, coding, and general knowledge. I applied the Clover Rubrics framework and multi-dimensional quality criteria to rate and rank model outputs. I performed prompt engineering, comparative response evaluation, and specialist rubric criteria writing training using online evaluation platforms. • Evaluated responses using instruction following, truthfulness, harmlessness, and helpfulness criteria • Wrote and assessed high-quality prompts for various query types • Conducted side-by-side (SxS) comparative evaluations of model outputs • Submitted structured tasks using Aether and Clover platforms with a strong accuracy record.

As an AI Trainer & Data Evaluator at Outlier AI, I evaluated AI-generated responses across multiple domains including finance, business, coding, and general knowledge. I applied the Clover Rubrics framework and multi-dimensional quality criteria to rate and rank model outputs. I performed prompt engineering, comparative response evaluation, and specialist rubric criteria writing training using online evaluation platforms. • Evaluated responses using instruction following, truthfulness, harmlessness, and helpfulness criteria • Wrote and assessed high-quality prompts for various query types • Conducted side-by-side (SxS) comparative evaluations of model outputs • Submitted structured tasks using Aether and Clover platforms with a strong accuracy record.

2024 - Present

Education

Work History