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Uchenna Eze

Uchenna Eze

Data Annotation Specialist

Nigeria flagKaduna, Nigeria
$5.00/hrIntermediateTelus

Key Skills

Software

TelusTelus

Top Subject Matter

General Named Entity Recognition and Classification
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
DocumentDocument

Top Task Types

Entity Ner Classification

Freelancer Overview

I am a detail-oriented data annotation specialist with hands-on experience supporting AI model development through high-quality labeling and classification. During my time as an Independent Contractor with Telus AI, I worked extensively with text, image, and video datasets—accurately identifying and tagging named entities such as organizations, locations, job titles, and objects. I consistently adhered to strict annotation guidelines, ensuring precision, consistency, and reliability across large datasets while meeting productivity targets. What sets me apart is my strong analytical mindset combined with a background in customer service, which helps me pay close attention to detail, adapt quickly, and communicate effectively. I am skilled at interpreting complex instructions, maintaining data integrity, and delivering error-free outputs under tight deadlines. I balance speed and accuracy and am committed to continuous improvement, making me a valuable contributor to any data annotation or AI training team.

IntermediateEnglishHausaIgbo

Labeling Experience

Telus

Data Annotation Specialist

TelusTextEntity Ner Classification
As a Data Annotation Specialist with Telus AI, I identified and labeled named entities in text, images, and videos to enhance AI models. I ensured accurate and precise annotation of entities including company names, locations, job titles, objects, and people. My role required strict adherence to predefined AI system requirements and thorough documentation of the annotation process. • Consistently maintained high accuracy and efficiency in data labeling tasks. • Classified and categorized documents per AI guidelines. • Labeled multiple data types including text, image, and video. • Ensured data integrity through detailed recordkeeping.

As a Data Annotation Specialist with Telus AI, I identified and labeled named entities in text, images, and videos to enhance AI models. I ensured accurate and precise annotation of entities including company names, locations, job titles, objects, and people. My role required strict adherence to predefined AI system requirements and thorough documentation of the annotation process. • Consistently maintained high accuracy and efficiency in data labeling tasks. • Classified and categorized documents per AI guidelines. • Labeled multiple data types including text, image, and video. • Ensured data integrity through detailed recordkeeping.

2019 - 2021

Education

A

Ahmadu Bello University

Master of Science, International Affairs and Diplomacy

Master of Science
2024

Work History

O

Outsource Global

Sales Representative

Kaduna
2017 - Present
M

MTN Nigeria

Customer Care Representative

Kaduna
2009 - 2016