Ejimofor V.

Key Skills

Software

Other

Mercor

OneForma

Top Subject Matter

Text content evaluation

AI response quality evaluation

and classification

Top Data Types

Text

Image

Audio

Top Task Types

Classification

Bounding Box

Text Generation

Question Answering

Evaluation/Rating

Prompt + Response Writing (SFT)

Fine-tuning

Freelancer Overview

Freelance Data Annotation & AI Training Support (Remote). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Undergraduate Degree, University Education. AI-training focus includes data types such as Text and labeling workflows including Classification, Evaluation, and Rating.

Labeling Experience

Freelance Data Annotation & AI Training Support (Remote)

OtherTextClassification

Freelance Data Annotation and AI training support involving review, categorization, and labeling of text-based content according to detailed guidelines. Worked on evaluating AI-generated responses and performing classification tasks to improve output quality and consistency. Completed supporting activities such as data verification and online research to ensure labeled data readiness. • Reviewed and categorized text content for accuracy and consistency • Assisted in evaluating AI-generated responses • Performed labeling and classification following strict project guidelines • Conducted online research and data verification for annotation projects

2023 - Present

Education

Work History