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E

Ezeh F.

Administrative & Brand Support Assistant

Nigeria flagN/A, Nigeria

Key Skills

Software

LabelboxLabelbox
ArgillaArgilla

Top Subject Matter

No subject matter listed

Top Data Types

TextText
DocumentDocument
AudioAudio

Top Task Types

RLHFRLHF
Text GenerationText Generation
Text SummarizationText Summarization
Question AnsweringQuestion Answering
Data CollectionData Collection

Freelancer Overview

Administrative & Brand Support Assistant. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Certificate, Coursera (Authorized by West Virginia University) (2020).

Labeling Experience

AI Trainer & Data Evaluator – LLM Alignment

TextTextRLHFRLHF

Collaborated on a high-priority AI training project focused on fine-tuning and aligning next-generation Large Language Models (LLMs) for safety, accuracy, and helpfulness. Key Responsibilities & Tasks: • Evaluated and ranked AI-generated responses based on complex multi-turn prompt guidelines, focusing on truthfulness, harmlessness, and nuance. • Performed rigorous RLHF (Reinforcement Learning from Human Feedback) tasks, providing detailed written justifications for preference rankings. • Annotated and labeled diverse text datasets for specific domain knowledge, including logical reasoning, creative writing, and factual consistency. • Conducted adversarial prompting (red-teaming) to identify model vulnerabilities, biases, and edge cases. Quality & Impact: • Maintained a 95%+ quality accuracy score across peer reviews and internal audits. • Strictly adhered to complex, evolving taxonomy guidelines under tight deadlines.

2024 - 2026

Education

C

Coursera (Authorized by West Virginia University)

Certificate, Data Analytics

Certificate
2020

Work History

M

Mint

Administrative & Brand Support Assistant

N/A
2024 - 2026