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AI Training Data Specialist / Annotator

United Kingdom flagHarlow, United Kingdom
$15.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

AI Model Training and Evaluation
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
AudioAudio
DocumentDocument

Top Task Types

RLHFRLHF

Freelancer Overview

AI Training Data Specialist / Annotator. Brings 10+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Zenith University College (2016) and National Diploma, Murid Institute (2012). AI-training focus includes data types such as Text and labeling workflows including RLHF.

IntermediateEnglish

Labeling Experience

AI Training Data Specialist / Annotator

OtherTextRLHF
As an AI Training Data Specialist/Annotator at Outlier AI, I specialized in Reinforcement Learning from Human Feedback (RLHF) to improve model accuracy and safety. My work involved prompt engineering, response evaluation, and hallucination detection for large language models. I performed comprehensive data labeling tasks, audio transcription, and multimodal annotation. • Wrote and refined high-quality prompts to guide AI responses. • Evaluated and rated AI-generated outputs for correctness and logic. • Identified and flagged hallucinations and errors in responses. • Performed audio-to-text transcription for multimodal training sets.

As an AI Training Data Specialist/Annotator at Outlier AI, I specialized in Reinforcement Learning from Human Feedback (RLHF) to improve model accuracy and safety. My work involved prompt engineering, response evaluation, and hallucination detection for large language models. I performed comprehensive data labeling tasks, audio transcription, and multimodal annotation. • Wrote and refined high-quality prompts to guide AI responses. • Evaluated and rated AI-generated outputs for correctness and logic. • Identified and flagged hallucinations and errors in responses. • Performed audio-to-text transcription for multimodal training sets.

2025 - Present

Education

Z

Zenith University College

Bachelor of Science, Accounting

Bachelor of Science
2013 - 2016
M

Murid Institute

National Diploma, Media and Performing Art

National Diploma
2010 - 2012

Work History

N

NHS

Maternity Healthcare Assistant

Harlow
2023 - Present
V

Vigo Global Limited

International Student Advisor

Harlow
2023 - Present