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Precious Ogechukwu Ubanatu

Precious Ogechukwu Ubanatu

Specialized POV Content Creator & Video Annotator

Nigeria flagRemote, Nigeria
$30.00/hrEntry LevelMicro1

Key Skills

Software

Micro1

Top Subject Matter

AI Video Data Collection and Annotation
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

VideoVideo
TextText
DocumentDocument

Top Task Types

Data Collection
Segmentation

Freelancer Overview

AI Data Collection Contributor. Less than a year of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Micro1. Education includes Professional Certificate, ALX Africa (2025) and Bachelor of Science with Honors, Nnamdi Azikiwe University (2024). AI-training focus includes data types such as Video and labeling workflows, including Data Collection.

Entry LevelEnglishIgbo

Labeling Experience

AI Data Annotator (Video Segmentation & Labeling)

VideoSegmentation
I worked as an AI data contributor on a video annotation project focused on human action recognition. My role involved segmenting videos into meaningful action units and labeling each segment using clear, instruction-based formats. I ensured accuracy by following strict annotation guidelines, avoiding assumptions, and labeling only observable actions. Tasks included splitting continuous actions into segments, refining labels for clarity, and maintaining consistency across multiple episodes. I also reviewed my work carefully to minimize errors and improve overall data quality. This project contributed to training AI systems to better understand and interpret real-world human activities.

I worked as an AI data contributor on a video annotation project focused on human action recognition. My role involved segmenting videos into meaningful action units and labeling each segment using clear, instruction-based formats. I ensured accuracy by following strict annotation guidelines, avoiding assumptions, and labeling only observable actions. Tasks included splitting continuous actions into segments, refining labels for clarity, and maintaining consistency across multiple episodes. I also reviewed my work carefully to minimize errors and improve overall data quality. This project contributed to training AI systems to better understand and interpret real-world human activities.

2026 - Present

AI Data Collection Contributor

Micro1VideoData Collection
As an AI Data Collection Contributor at Micro 1, I executed a variety of AI training tasks focused on video data capture and annotation. I recorded and submitted high-quality video datasets under rigorous quality and resolution guidelines to support AI model development. I validated and reviewed annotated datasets to ensure strict alignment with project standards. • Performed video recording of hand gestures, POV, and environment scenes • Adapted to diverse project requirements while ensuring accuracy • Utilized proprietary data labeling software for annotation • Achieved over 98% dataset accuracy across 10+ projects within 2 months

As an AI Data Collection Contributor at Micro 1, I executed a variety of AI training tasks focused on video data capture and annotation. I recorded and submitted high-quality video datasets under rigorous quality and resolution guidelines to support AI model development. I validated and reviewed annotated datasets to ensure strict alignment with project standards. • Performed video recording of hand gestures, POV, and environment scenes • Adapted to diverse project requirements while ensuring accuracy • Utilized proprietary data labeling software for annotation • Achieved over 98% dataset accuracy across 10+ projects within 2 months

2026 - 2026

Education

A

ALX Africa

Professional Certificate, Virtual Assistant Professional Studies

Professional Certificate
2025 - 2025
N

Nnamdi Azikiwe University

Bachelor of Science with Honors, Zoology

Bachelor of Science with Honors
2021 - 2024

Work History

S

Self-Employed

Virtual Assistant

Remote
2025 - 2026
G

Goodrich Cosmetics Company

Marketing & Production Assistant

Lagos
2019 - 2021