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Angela Ezeagwaghi

AI Data Annotator / AI Model Trainer – Outlier (Remote)

United Kingdom flagRemote, United Kingdom
$13.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

Large Language Model Training (General AI/LLMs)
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
DocumentDocument
ImageImage

Top Task Types

Classification
Point Key Point
Text Generation
Question Answering

Freelancer Overview

AI Data Annotator / AI Model Trainer – Outlier (Remote). Brings 12+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Usmanu Danfodiyo University (2019) and Ordinary National Diploma, Sokoto State Polytechnic (2016). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

IntermediateHausaIgboEnglish

Labeling Experience

AI Data Annotator / AI Model Trainer – Outlier (Remote)

OtherText
Worked remotely as an AI Data Annotator and Model Trainer, focusing on preparing and evaluating datasets to train large language models. Assessed AI-generated text for accuracy, relevancy, and safety following strict guidelines. Provided structured ratings, feedback, and prompt evaluations to improve model outputs and support RLHF workflows. • Annotated textual data and evaluated LLM responses • Applied structured guidelines and quality frameworks for data labeling • Delivered feedback to refine model performance and reliability • Used Outlier platforms for annotation and evaluation processes

Worked remotely as an AI Data Annotator and Model Trainer, focusing on preparing and evaluating datasets to train large language models. Assessed AI-generated text for accuracy, relevancy, and safety following strict guidelines. Provided structured ratings, feedback, and prompt evaluations to improve model outputs and support RLHF workflows. • Annotated textual data and evaluated LLM responses • Applied structured guidelines and quality frameworks for data labeling • Delivered feedback to refine model performance and reliability • Used Outlier platforms for annotation and evaluation processes

2025 - Present

Education

U

Usmanu Danfodiyo University

Bachelor of Science, Statistics

Bachelor of Science
2016 - 2019
S

Sokoto State Polytechnic

Ordinary National Diploma, Statistics

Ordinary National Diploma
2014 - 2016

Work History

I

Individuals & Small Businesses

Virtual Assistant

Remote
2022 - Present
N

N/A

Online Tutor

Remote
2022 - 2024