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O

Onyedikachi Anugwom

AI Data Annotation & Labeling Trainee

Nigeria flagPort Harcourt, Nigeria
$4.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

General AI/ML Data Annotation

Top Data Types

ImageImage

Top Task Types

ClassificationClassification

Freelancer Overview

AI Data Annotation & Labeling Trainee. Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Engineering, University of Port Harcourt (2020). AI-training focus includes data types such as Image and labeling workflows including Classification.

Entry LevelEnglishIgbo

Labeling Experience

AI Data Annotation & Labeling Trainee

OtherImageClassification
As a trainee in the Data Lens Africa AI Data Annotation & Labeling program, I completed structured training in annotation fundamentals, workflows, and quality assurance in AI/ML pipelines. I gained direct exposure to image, text, and audio annotation using standard classification and tagging techniques. My focus included guideline adherence, edge case handling, and inter-annotator agreement standards for production-ready datasets. • Executed hands-on labeling tasks in image, text, and audio domains • Applied classification, tagging, and annotation methodologies for multiple data types • Practiced quality assurance and inter-annotator consistency principles • Developed a strong foundation in data pipeline workflows for AI/ML projects

As a trainee in the Data Lens Africa AI Data Annotation & Labeling program, I completed structured training in annotation fundamentals, workflows, and quality assurance in AI/ML pipelines. I gained direct exposure to image, text, and audio annotation using standard classification and tagging techniques. My focus included guideline adherence, edge case handling, and inter-annotator agreement standards for production-ready datasets. • Executed hands-on labeling tasks in image, text, and audio domains • Applied classification, tagging, and annotation methodologies for multiple data types • Practiced quality assurance and inter-annotator consistency principles • Developed a strong foundation in data pipeline workflows for AI/ML projects

2025 - Present

Education

U

University of Port Harcourt

Bachelor of Engineering, Petroleum Engineering

Bachelor of Engineering
2020

Work History

U

University Of Port Harcourt

Academic Data Analyst

Port Harcourt
2021 - Present