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Winner A.

Winner A.

AI DATA ANNOTATOR

Nigeria flagUyo, Nigeria

Key Skills

Software

MercorMercor
RemotasksRemotasks

Top Subject Matter

Technology
Health care
E-commerce

Top Data Types

ImageImage
TextText
VideoVideo

Top Task Types

Object DetectionObject Detection
Question AnsweringQuestion Answering
Text GenerationText Generation
Text SummarizationText Summarization

Freelancer Overview

WINNER ARCHIBONG Uyo, Akwa Ibom State, Nigeria | 09021201284 | [email protected] PROFESSIONAL SUMMARY Detail-oriented data contributor with hands-on experience in AI image evaluation, content annotation, and structured labeling tasks. Comfortable working with online tools, following detailed guidelines consistently, and maintaining high accuracy across large datasets. Strong English communication skills with a proven ability to deliver quality work independently. PROFESSIONAL EXPERIENCE AI Tasker (Freelance) April 2026 – June 2026 Outlier AI Performed side-by-side comparisons of AI image outputs to assess quality and consistency Evaluated and annotated AI-generated content following structured project guidelines Flagged inconsistencies and maintained accuracy standards across multiple task types Worked independently using online tools to complete tasks efficiently Project Officer 2024 Kara Youth Leadership Fellowship Followed and enforced structured program guidelines consistently Maintained accuracy and clarity in documentation and communications Coordinated quality control of fellowship materials and activities EDUCATION Higher National Diploma (HND) — Electrical/Electronics Engineering 2025 Akwa Ibom State Polytechnic CERTIFICATIONS Certified Public Speaker 2023 Podium Dynamics Academy CORE SKILLS Image review, comparison and classification Data annotation and labeling Attention to detail and accuracy Following structured labeling guidelines Basic compute

Labeling Experience

Data Annotator

ImageImageObject DetectionObject Detection

Performed data labeling, image annotation.

2026 - 2026

Education

A

Akwa Ibom State Polytechnic

Higher National Diploma, Electrical and Electronics Engineering

Higher National Diploma
2021 - 2025

Work History

L

Leadworld leadership Initiative

Project Officer

Uyo
2024 - 2026