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Ifeanyi Njoku

Ifeanyi Njoku

Technical Content Reviewer (AI Training)

Nigeria flagLagos, Nigeria
$15.00/hrEntry LevelAppen

Key Skills

Software

AppenAppen

Top Subject Matter

Computer Science and English Language AI

Top Data Types

TextText
Computer Code ProgrammingComputer Code Programming
AudioAudio

Top Task Types

TranscriptionTranscription
SegmentationSegmentation

Freelancer Overview

Technical Content Reviewer (AI Training). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Lagos State University (2010). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Entry LevelEnglish

Labeling Experience

Technical Content Reviewer (AI Training)

Text
Responsible for analyzing and grading AI-generated responses for technical accuracy and English fluency in computer science topics. Collaborated with AI engineers to develop and refine datasets used to improve model performance and reduce hallucinations. Executed rigorous quality assurance processes on technical documentation and code explanations to ensure clarity and readability. • Evaluated model responses for logic, grammar, and correctness. • Graded and scored outputs according to strict quality metrics. • Participated in dataset construction for model fine-tuning. • Focused on linguistic precision and tone consistency.

Responsible for analyzing and grading AI-generated responses for technical accuracy and English fluency in computer science topics. Collaborated with AI engineers to develop and refine datasets used to improve model performance and reduce hallucinations. Executed rigorous quality assurance processes on technical documentation and code explanations to ensure clarity and readability. • Evaluated model responses for logic, grammar, and correctness. • Graded and scored outputs according to strict quality metrics. • Participated in dataset construction for model fine-tuning. • Focused on linguistic precision and tone consistency.

2025 - Present

Education

L

Lagos State University

Bachelor of Science, Computer Science

Bachelor of Science
2010 - 2010

Work History

F

Freelance

English Writing & Technical Content Specialist

Lagos
2021 - 2025