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Maoreen Njoki

Maoreen Njoki

AI Data Evaluator - Technology & Internet

KENYA flag
Mombasa, Kenya
$15.00/hrExpertCloudfactoryLionbridgeMercor

Key Skills

Software

CloudFactoryCloudFactory
LionbridgeLionbridge
MercorMercor
SuperAnnotateSuperAnnotate
TelusTelus

Top Subject Matter

No subject matter listed

Top Data Types

DocumentDocument
ImageImage
TextText
VideoVideo

Top Label Types

Action Recognition
Audio Recording
Bounding Box
Data Collection
Mapping
Polygon
Segmentation
Transcription

Freelancer Overview

I am a detail-oriented data quality and operations professional with over 7 years of experience working in accuracy-critical environments, including AI data annotation, image labeling, transcription, and data validation. My experience spans projects with TELUS International and CloudFactory, where I contributed to image annotation for computer vision, content rating, speech transcription, and dataset enrichment for machine learning. I am highly skilled in ensuring data accuracy and consistency, following strict quality guidelines, and performing thorough record audits. My technical toolkit includes Excel, Google Sheets, Python (basic), and ODK, and I am comfortable with remote, task-based workflows. I am passionate about supporting AI development through precise data labeling and quality assurance, and I am eager to take on roles that require a keen eye for detail and a commitment to data integrity.

ExpertEnglish

Labeling Experience

No Data Labeling experience added

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

Education

M

Maseno University

Bachelor of Science, Mathematics and Business (Procurement) with Information Technology

Bachelor of Science
2014 - 2018

Work History

E

Ebenezer Commercial Works

Assistant Weighbridge Manager

Kerugoya
2022 - Present
E

Ebenezer Commercial Works

Census Clerk and Compliance Officer

Kerugoya
2019 - 2021