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Joseph Samuel

Joseph Samuel

Technical AI Tutor & Content Evaluator

NIGERIA flag
Ibadan, Nigeria
$12.00/hrExpertOtherLabelimg

Key Skills

Software

Other
LabelImgLabelImg

Top Subject Matter

AI Training
Reinforcement Learning (RLHF)
Technical Fact-Checking

Top Data Types

TextText
Computer Code ProgrammingComputer Code Programming
DocumentDocument

Top Task Types

RLHF

Freelancer Overview

Technical AI Tutor & Content Evaluator. Brings 5+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal and Proprietary Tooling. AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

ExpertYorubaEnglish

Labeling Experience

Technical Content Evaluator & AI Trainer

OtherTextRLHF
As a Technical AI Tutor and Content Evaluator, I reviewed and rated over 1,000 AI-generated responses for mathematical and technical validity. I ranked, fact-checked, and assessed outputs from Large Language Models (LLMs), focusing on the accuracy, helpfulness, and safety of responses in complex technical domains. My work contributed directly to reinforcement learning from human feedback and fine-tuning technical language models. • Evaluated and rated multi-turn conversations and coding responses • Performed red teaming and adversarial prompt engineering for AI robustness • Verified model hallucinations and technical 'Ground Truth' data • Localized technical concepts for regional contextualization in Yoruba

As a Technical AI Tutor and Content Evaluator, I reviewed and rated over 1,000 AI-generated responses for mathematical and technical validity. I ranked, fact-checked, and assessed outputs from Large Language Models (LLMs), focusing on the accuracy, helpfulness, and safety of responses in complex technical domains. My work contributed directly to reinforcement learning from human feedback and fine-tuning technical language models. • Evaluated and rated multi-turn conversations and coding responses • Performed red teaming and adversarial prompt engineering for AI robustness • Verified model hallucinations and technical 'Ground Truth' data • Localized technical concepts for regional contextualization in Yoruba

2023 - Present

Education

U

University of Ilorin

Bachelor of Science, Mathematics

Bachelor of Science
Not specified

Work History

I

Independent Projects

DevOps and Web3 Developer

Ibadan
2022 - Present
I

Independent Projects

Web3 Developer and Math Researcher

Ibadan
2022 - Present