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Brian Muchiri

Brian Muchiri

Executive Assistant - IT and Administrative Support

KENYA flag
Nairobi, Kenya
$20.00/hrIntermediateMercor

Key Skills

Software

MercorMercor

Top Subject Matter

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Question Answering

Freelancer Overview

I am an adaptable professional with hands-on experience in data annotation, AI research, and quality assurance, having contributed to projects that improved model accuracy and performance by up to 30%. My background includes supporting AI development in diverse domains such as e-commerce, chatbot development, and medical data, where I conducted detailed data labeling, algorithm optimization, and end-user documentation. I am skilled in database management, research, and project coordination, and I thrive in fast-paced, multicultural environments. With a strong commitment to accuracy and continuous learning, I am dedicated to delivering high-quality training data and supporting the success of AI and machine learning initiatives.

IntermediateEnglishGerman

Labeling Experience

No Data Labeling experience added

Brian M. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

K

Kenyatta University

Certificate, Digital Marketing Technology

Certificate
2023 - 2023
U

Utumishi Boys Academy

Kenya Certificate of Secondary Education, General Secondary Education

Kenya Certificate of Secondary Education
2019 - 2022

Work History

D

DBZ Shopify Store

Virtual Assistant

Nairobi
2024 - 2024
A

ALX Ventures

Graphic Designer

Nairobi
2024 - 2024