Chibuike Johnson

Key Skills

Software

Data Annotation Tech

Scale AI

Top Subject Matter

No subject matter listed

Top Data Types

Image

Video

Top Label Types

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Freelancer Overview

I am an experienced AI trainer and data labeler with over three years of hands-on work in video and image annotation for AI training purposes. My expertise includes object and scene annotation, video labeling, and precise tagging of actions and objects within visual data. I have a strong attention to detail and consistently follow strict guidelines to ensure high-quality, accurate datasets. My background in content review and my commitment to maintaining data integrity make me a reliable contributor to AI projects, particularly in computer vision domains. I am passionate about supporting the development of intelligent systems through high-quality labeled data.

Labeling Experience

Video Object and Action Labeling

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Labeled hundreds of video clips for AI training, identifying objects, people, and actions in each frame. Followed strict annotation guidelines to ensure high accuracy. Maintained consistency across datasets and delivered quality-checked labeled videos on schedule. Project included tracking multiple objects per video and annotating various actions for machine learning models.

Labeled hundreds of video clips for AI training, identifying objects, people, and actions in each frame. Followed strict annotation guidelines to ensure high accuracy. Maintained consistency across datasets and delivered quality-checked labeled videos on schedule. Project included tracking multiple objects per video and annotating various actions for machine learning models.

2020 - 2025

image annotation for AI Training

Data Annotation TechImageBounding Box

Annotated hundreds of images for AI training by tagging objects, categorizing scenes, and labeling features. Followed strict annotation guidelines to maintain high accuracy and consistency. Prepared image datasets suitable for computer vision and machine learning models.

Annotated hundreds of images for AI training by tagging objects, categorizing scenes, and labeling features. Followed strict annotation guidelines to maintain high accuracy and consistency. Prepared image datasets suitable for computer vision and machine learning models.

2020 - 2025

Education

Work History