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Chigozie Madichie

Chigozie Madichie

Video Editor - Digital Media

UNITED_KINGDOM flag
Stratford-upon-avon, United Kingdom
$30.00/hrEntry LevelLabel StudioOther

Key Skills

Software

Label StudioLabel Studio
Other

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code ProgrammingComputer Code Programming
ImageImage
TextText

Top Label Types

Bounding Box
Classification
Data Collection
Object Detection
Text Summarization

Freelancer Overview

I am a multi-skilled IT specialist and data analyst with hands-on experience in data analysis, research, and digital content creation. My background includes analyzing and interpreting complex datasets, writing unbiased and detailed content for gaming platforms, and optimizing digital assets for various online platforms. I have a strong track record of testing user experiences, managing multiple projects, and troubleshooting technical issues, which has honed my attention to detail—an essential skill for data labeling and AI training data roles. My expertise spans data annotation, research, and the use of analytical tools, and I am adept at working remotely to deliver high-quality, accurate results in fast-paced environments.

Entry LevelEnglish

Labeling Experience

Scam Detection Labelling

Don T DiscloseTextClassification
The project focused on building a high-quality labeled dataset for training and evaluating machine learning models to detect fake or inauthentic social media profiles. The work involved annotating and validating structured profile data using both manual review and AI-assisted classification. Labeling Tasks • Classified accounts into defined categories (e.g., authentic vs fake) • Applied structured tags and metadata to support model training • Reviewed edge cases and resolved ambiguous classifications • Performed cross-model validation using multiple LLM outputs Project Size & Workflow • Processed large CSV-based datasets containing thousands of records • Implemented batch labeling and automated pipelines to improve efficiency • Merged and cleaned datasets to ensure consistency before annotation • Generated structured outputs ready for machine learning ingestion

The project focused on building a high-quality labeled dataset for training and evaluating machine learning models to detect fake or inauthentic social media profiles. The work involved annotating and validating structured profile data using both manual review and AI-assisted classification. Labeling Tasks • Classified accounts into defined categories (e.g., authentic vs fake) • Applied structured tags and metadata to support model training • Reviewed edge cases and resolved ambiguous classifications • Performed cross-model validation using multiple LLM outputs Project Size & Workflow • Processed large CSV-based datasets containing thousands of records • Implemented batch labeling and automated pipelines to improve efficiency • Merged and cleaned datasets to ensure consistency before annotation • Generated structured outputs ready for machine learning ingestion

2025

Education

C

Codar Tech Institute

Certificate, Data Analysis

Certificate
2025 - 2025
G

Global Wealth University

Bachelor of Science, Health Care Management

Bachelor of Science
2025 - 2025

Work History

N

N/A

Video Editor

Stratford
2026 - Present
F

Freelance

Data Analysis/Annotation and Machine Learning

Warwickshire
2025 - Present