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J

Joel Emmanuel

AI Trainer / Data Annotator – Freelance

Nigeria flagLagos, Nigeria
ExpertOneformaRemotasks

Key Skills

Software

OneFormaOneForma
RemotasksRemotasks

Top Subject Matter

Conversational AI and content moderation

Top Data Types

TextText

Top Task Types

No task types listed

Freelancer Overview

AI Trainer / Data Annotator – Freelance. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include UHRS, OneForma, and Remotasks. Education includes Bachelor of Science, Federal University of Agriculture (2023). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Expert

Labeling Experience

AI Trainer / Data Annotator – Freelance

Text
As a freelance AI Trainer and Data Annotator, I labeled and reviewed large volumes of text datasets to enhance AI model performance. My responsibilities included evaluating the relevance, safety, and quality of AI-generated responses and designing prompts for conversational AI systems. I routinely participated in structured UHRS and micro-task projects, balancing quality assurance with timely delivery. • Labeled and reviewed datasets for AI model improvement. • Evaluated AI outputs on criteria including safety and relevance. • Created prompts and test cases for AI systems. • Ensured high-accuracy results through micro-task platforms.

As a freelance AI Trainer and Data Annotator, I labeled and reviewed large volumes of text datasets to enhance AI model performance. My responsibilities included evaluating the relevance, safety, and quality of AI-generated responses and designing prompts for conversational AI systems. I routinely participated in structured UHRS and micro-task projects, balancing quality assurance with timely delivery. • Labeled and reviewed datasets for AI model improvement. • Evaluated AI outputs on criteria including safety and relevance. • Created prompts and test cases for AI systems. • Ensured high-accuracy results through micro-task platforms.

2023 - Present

Education

F

Federal University of Agriculture

Bachelor of Science, Agriculture

Bachelor of Science
2023

Work History

F

Freelance

AI Trainer / Data Annotator

Location not specified
2023 - Present