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Brian Njuguna

Data Annotation & Labeling Professional Summary Experience

Kenya flagthika, Kenya
$100.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

General Data Annotation for Machine Learning

Top Data Types

ImageImage
TextText
AudioAudio

Top Task Types

Classification

Freelancer Overview

Data Annotation & Labeling Professional Summary Experience. Brings 9+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Microsoft Office Suite, Google Workspace, and Other. Education includes Bachelor of Science, University of Texas at Dallas (2022) and High School Diploma, South Oak Cliff High School (2018). AI-training focus includes data types such as Image, Text, and Audio and labeling workflows including Classification.

Entry LevelEnglish

Labeling Experience

Data Annotation & Labeling Professional Summary Experience

ImageClassification
Reviewed, categorized, and labeled various types of data to support machine learning and AI model training. Applied detailed annotation guidelines and ensured high accuracy for data used in image, text, and audio projects. Focused on maintaining pattern recognition and labeling consistency while following complex workflows. • Completed multiple data annotation assignments across image, text, and audio formats. • Ensured accuracy by double-checking all labels as part of the quality assurance process. • Adhered closely to project-specific instructions for categorization and classification. • Used Microsoft Office Suite and Google Workspace for data management.

Reviewed, categorized, and labeled various types of data to support machine learning and AI model training. Applied detailed annotation guidelines and ensured high accuracy for data used in image, text, and audio projects. Focused on maintaining pattern recognition and labeling consistency while following complex workflows. • Completed multiple data annotation assignments across image, text, and audio formats. • Ensured accuracy by double-checking all labels as part of the quality assurance process. • Adhered closely to project-specific instructions for categorization and classification. • Used Microsoft Office Suite and Google Workspace for data management.

Not specified

Education

U

University of Texas at Dallas

Bachelor of Science, Business Administration

Bachelor of Science
2018 - 2022
S

South Oak Cliff High School

High School Diploma, General Studies

High School Diploma
2018 - 2018

Work History

L

Lone Star Business Services

Administrative Assistant

Dallas
2022 - Present
M

Metro Corporate Solutions

Office Coordinator

Dallas
2020 - 2022