Iheanyi E.

Key Skills

Software

Mindrift

Other

Mercor

Scale AI

Data Annotation Tech

Clickworker

Top Subject Matter

Search results evaluation

product categorization QA

AI safety & factuality review

Top Data Types

Text

Video

Image

Top Task Types

Text Generation

Bounding Box

Polygon

Segmentation

Classification

Freelancer Overview

Mindrift — Data Annotator / QA Expert (December 2023 - June 2025). Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Mindrift and Other. Education includes Master of Arts, Imo State University and Bachelor Degree, Imo State University. AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Text Generation.

Labeling Experience

Upwork — Freelance Writer (May 2020 - Present)

OtherTextText Generation

Created written content such as blogs, reviews, and articles with a strong emphasis on clarity, structure, and meeting client requirements. Applied editorial judgment and critical thinking to ensure responses aligned with expected quality standards. Maintained high performance ratings through consistent delivery and quality control. • Wrote blogs, reviews, and articles focused on clarity and structure • Applied editorial judgment and critical thinking for quality • Maintained consistent 5-star ratings and job success score • Delivered accurate, client-aligned written outputs

2020 - Present

Mindrift — Data Annotator / QA Expert (December 2023 - June 2025)

MindriftText

Performed structured evaluation of pair-wise search engine results according to provided guidelines to assess relevance and quality. Reviewed and assessed product outputs for correct categorization and consistency against label requirements. Critically analyzed AI-generated responses for safety and factual accuracy while ensuring adherence to evaluation criteria. • Evaluated pair-wise search engine results using structured guidelines • Assessed product categorization and consistency • Audited AI responses for safety and factual accuracy • Supplied constructive feedback to improve output quality

2023 - 2025

Education

Work History