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E
Enyinnaya O.

Enyinnaya O.

Technical AI Trainer | Mechanical Engineering & STEM Expert

Nigeria flagAbia State, Nigeria

Key Skills

Software

Other
LabelboxLabelbox
Scale AIScale AI

Top Subject Matter

Mechanical Engineering
Technical Content & STEM
AI Training & RLHF

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

RLHFRLHF
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Text SummarizationText Summarization
Object DetectionObject Detection

Freelancer Overview

I am a Mechanical Engineering student at FUNAI specializing in thermodynamics and mechatronics. I bridge the gap between complex engineering concepts and AI training by providing high-quality technical evaluations and RLHF feedback. My goal is to help develop more accurate and safe AI models for the global engineering community.

Labeling Experience

Technical AI Trainer (STEM & Engineering)

OtherTextTextRLHFRLHF

In this role, I developed and verified STEM educational scripts for AI-assisted YouTube automation workflows. I evaluated AI-generated technical explanations to ensure logical correctness and factual accuracy before deployment. My responsibilities included reviewing prompts, verifying technical facts, and ensuring clarity in AI outputs for automated content pipelines. • Evaluated AI-generated educational scripts and explanations for accuracy. • Performed logic verification and technical fact-checking on content produced by AI tools. • Implemented structured prompts to improve AI output quality. • Collaborated in building automated pipelines using AI technologies.

2026 - Present

Education

A

Alex Ekwueme Federal University Ndufu-Alike

Bachelor of Engineering, Mechanical Engineering

Bachelor of Engineering
2022

Work History

S

Solvent Extraction Plant

Engineering Intern

Abia State
2025 - 2025