Emmanuel U.

Key Skills

Software

Mercor

CVAT

Clickworker

AWS SageMaker

Top Subject Matter

Nigerian English content and AI response/content quality evaluation

English writing quality assurance and document editing

Top Data Types

Document

Audio

Text

Top Task Types

Computer Programming/Coding

Transcription

Text Summarization

Text Generation

Object Detection

Freelancer Overview

Data Analyst (AIData/Content Quality Evaluation) — MySoundsGlobal. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and Other. Education includes Bachelor of Science, Akwa Ibom State University (2025). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Data Analyst (AIData/Content Quality Evaluation) — MySoundsGlobal

Text

Evaluated written datasets and content quality by checking accuracy, consistency, and completeness for internal use. Assessed linguistic and logical correctness to ensure outputs met quality standards suitable for downstream AI response evaluation. Produced structured written summaries and detailed performance reports reflecting assessment results and findings. • Reviewed datasets for accuracy, consistency, and completeness • Evaluated content quality across multiple data streams • Assessed linguistic and logical correctness • Delivered structured written summaries and assessments

2023 - Present

Virtual Assistant (Freelance) — Proofreading and document quality review

OtherText

Performed document review, proofreading, and editing to ensure grammar, professional tone, and contextual appropriateness in English. Managed asynchronous client tasks involving written communication quality and accuracy checks. Provided precise written responses that supported content readiness and overall document quality. • Proofread and edited documents for grammatical accuracy • Ensured professional tone and contextual appropriateness • Managed scheduling and document review tasks • Produced precise written responses through independent work

2022 - 2023

Education

Work History