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E

Ejembi John

AI & Automation Consultant (LLM Output Evaluation, Prompt Engineering, and AI Annotation)

NIGERIA flag
Remote, Nigeria
$30.00/hrEntry LevelTolokaScale AIMindrift

Key Skills

Software

TolokaToloka
Scale AIScale AI
MindriftMindrift
SuperAnnotateSuperAnnotate

Top Subject Matter

AI Evaluation
Prompt Engineering
Fact-checking Domain Expertise

Top Data Types

TextText
DocumentDocument
VideoVideo

Top Task Types

Prompt Response Writing SFT
Computer Programming Coding
Text Summarization
Classification

Freelancer Overview

Insurance and Risk Management Intern in Contract Review, Compliance, and Legal Research. Brings 9+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Well suited for text-focused AI training, including legal document review, compliance annotation, and rubric-based quality evaluation.

Entry LevelEnglish

Labeling Experience

AI & Automation Consultant (LLM Output Evaluation, Prompt Engineering, and AI Annotation)

Text
As an AI & Automation Consultant, I collaborated directly with large language models (LLMs) to refine outputs and improve response consistency. My work included evaluating and rating AI-generated text for logical consistency, factual alignment, and intent relevance. I manually verified AI responses, performed structured output corrections, and applied complex project guidelines. • Conducted structured evaluation and quality control of LLM outputs • Performed fact-verification, intent-checking, and claim validation • Optimized prompt engineering for higher accuracy and reliability • Used proprietary and open LLM platforms (e.g., ChatGPT) for all annotation and evaluation tasks

As an AI & Automation Consultant, I collaborated directly with large language models (LLMs) to refine outputs and improve response consistency. My work included evaluating and rating AI-generated text for logical consistency, factual alignment, and intent relevance. I manually verified AI responses, performed structured output corrections, and applied complex project guidelines. • Conducted structured evaluation and quality control of LLM outputs • Performed fact-verification, intent-checking, and claim validation • Optimized prompt engineering for higher accuracy and reliability • Used proprietary and open LLM platforms (e.g., ChatGPT) for all annotation and evaluation tasks

2022 - Present

Education

J

Joseph Sarwuan Tarka University

Bachelor of Science, Accounting

Bachelor of Science
2016 - 2021
B

Bill Clinton College

Senior Secondary School Certificate, General Secondary Education

Senior Secondary School Certificate
2009 - 2015

Work History

N

NNPC Limited

Insurance and Risk Management Intern

Abuja
2024 - Present
S

Self-Employed

AI and Automation Consultant

Remote
2022 - Present