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Chigozirim Chinaza Nwachukwu

Chigozirim Chinaza Nwachukwu

AI Data Specialist (Contract)

UNITED_KINGDOM flag
N/A, United Kingdom
$8.00/hrExpertOther

Key Skills

Software

Other

Top Subject Matter

AI/Data Labeling
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

ImageImage
TextText
DocumentDocument

Top Task Types

Classification

Freelancer Overview

AI Data Specialist (Contract). Brings 8+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes Bachelor of Science, Manchester Metropolitan University (2023) and Bachelor of Science, University of Leicester (2017). AI-training focus includes data types such as Image and labeling workflows including Classification.

ExpertEnglish

Labeling Experience

AI Data Specialist (Contract)

OtherImageClassification
As an AI Data Specialist, I performed data annotation and labeling tasks on both text and image datasets. I conducted quality assurance procedures to ensure all datasets met project standards and requirements. I executed pairwise comparison and ranking based on structured evaluation criteria. • Labeled text and image data for artificial intelligence system training • Applied rigorous validation protocols on labeled data • Provided documentation and escalation support for annotation outcomes • Collaborated with a remote team to deliver high-quality datasets

As an AI Data Specialist, I performed data annotation and labeling tasks on both text and image datasets. I conducted quality assurance procedures to ensure all datasets met project standards and requirements. I executed pairwise comparison and ranking based on structured evaluation criteria. • Labeled text and image data for artificial intelligence system training • Applied rigorous validation protocols on labeled data • Provided documentation and escalation support for annotation outcomes • Collaborated with a remote team to deliver high-quality datasets

2025 - Present

Education

M

Manchester Metropolitan University

Bachelor of Science, Computer Science

Bachelor of Science
2019 - 2023
U

University of Leicester

Bachelor of Science, Mass Communication

Bachelor of Science
2013 - 2017

Work History

N

N/A

Virtual Marketing Assistant

N/A
2022 - Present
N

N/A

Computer Systems Consultant

Sheffield
2019 - 2019