For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
Joseph Nwokoma

Joseph Nwokoma

AI Training Specialist - Data Management

NIGERIA flag
lagos, Nigeria
$30.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

No subject matter listed

Top Data Types

TextText

Top Label Types

RLHF

Freelancer Overview

I am a detail-oriented Computer Science graduate with over two years of experience in data management, high-volume data entry, and quality assurance. My background includes hands-on experience in data labeling, fact-checking, and ground truth verification, with a strong focus on maintaining data integrity and accuracy. I have worked extensively with digital databases, optimizing workflows and ensuring data privacy and security. My technical skills span RLHF (ranking/grading), prompt engineering, and technical content evaluation, which have given me a solid foundation for AI training and annotation roles. I am proficient with tools like Google Workspace, Microsoft Office Suite, and GitHub, and have a proven track record of quickly adapting to new annotation platforms and guidelines. My analytical reasoning and computational logic skills enable me to evaluate AI outputs for tone, nuance, and factual correctness, making me well-suited to contribute to high-quality AI training data projects.

Entry LevelEnglish

Labeling Experience

AI Training Specialist / RLHF Evaluator

OtherTextRLHF
As an AI Training Specialist, contributed to RLHF tasks, prompt engineering, and model evaluation in the context of large language models. Evaluated AI-generated responses for logical structure, factual correctness, and adherence to user instructions. Fact-checked outputs and verified ground truth as part of an AI training workflow. • Experience with RLHF ranking and model output grading. • Performed technical content evaluation for LLM outputs. • Verified prompt and response accuracy for factual alignment. • Applied analytical reasoning to evaluate nuance, tone, and correctness.

As an AI Training Specialist, contributed to RLHF tasks, prompt engineering, and model evaluation in the context of large language models. Evaluated AI-generated responses for logical structure, factual correctness, and adherence to user instructions. Fact-checked outputs and verified ground truth as part of an AI training workflow. • Experience with RLHF ranking and model output grading. • Performed technical content evaluation for LLM outputs. • Verified prompt and response accuracy for factual alignment. • Applied analytical reasoning to evaluate nuance, tone, and correctness.

2023

Education

N

Nnamdi Azikiwe University

Bachelor of Science, Computer Science

Bachelor of Science
2014 - 2018

Work History

F

Freelance

Front-End Developer

Remote
2023 - Present
C

CITS UNILAG

Data Entry Specialist

Lagos
2020 - 2022