Emmanuel Momoh

Key Skills

Software

Scale AI

Top Subject Matter

No subject matter listed

Top Data Types

Text

Top Label Types

RLHF

Evaluation Rating

Prompt Response Writing SFT

Freelancer Overview

I am an experienced AI training data specialist with over three years of hands on expertise in refining large language models through high-precision data labeling, annotation, and RLHF (Reinforcement Learning from Human Feedback). My work spans multi-modal projects including text, image, and audio datasets for conversational AI and autonomous systems. I excel at prompt engineering, model red-teaming, hallucination detection, and delivering “ground truth” datasets with a consistent 99%+ accuracy rate. Skilled in tools like Labelbox, Scale AI, Remotasks, and basic Python and SQL, I am adept at Named Entity Recognition (NER), sentiment analysis, image segmentation, and intent classification. I thrive in remote environments, consistently exceed productivity targets, and am dedicated to improving model safety, factuality, and reasoning through rigorous quality assurance and process documentation.

Labeling Experience

Advanced LLM Training & RLHF Evaluation

Scale AITextRLHFEvaluation Rating

Conducted high-level Reinforcement Learning from Human Feedback (RLHF) for state-of-the-art generative models. Tasks included ranking model outputs based on truthfulness, safety, and reasoning. I specialized in "SFT" (Supervised Fine-Tuning) by drafting ideal responses to complex user prompts. I adhered to strict "Gold Standard" quality measures, maintaining a 99% accuracy score through multiple peer-review cycles.

Conducted high-level Reinforcement Learning from Human Feedback (RLHF) for state-of-the-art generative models. Tasks included ranking model outputs based on truthfulness, safety, and reasoning. I specialized in "SFT" (Supervised Fine-Tuning) by drafting ideal responses to complex user prompts. I adhered to strict "Gold Standard" quality measures, maintaining a 99% accuracy score through multiple peer-review cycles.

2024 - 2024

Education

Work History