Katte Ngatia
@kattengatia
Detail-oriented Data Annotation Specialist delivering high-accuracy labeled datasets and QA-ready ML data.
KenyaWhat I'm looking for
I’m a detail-oriented Data Annotation Specialist with 97% accuracy in data labeling, validation, and AI dataset preparation. I support machine learning workflows through careful QA and guideline compliance.
In my current role as a Data Annotation Scholar at iMerit (2025–Present), I perform AI dataset annotation, maintain 97% accuracy, and use Ango and ICECOW to ensure both quality and consistency. I focus on producing high-quality datasets that meet labeling standards.
Previously, as a Data Specialist at Lish AI Labs (2024–2025), I prepared datasets for ML models by conducting labeling, validation, and workflow improvements. I bring strong data cleaning habits, time management, and attention to detail to every project.
Experience
Work history, roles, and key accomplishments
Data Annotation Scholar
iMerit
Jan 2025 - Present (1 year 5 months)
Performed AI dataset annotation and maintained 97% accuracy by following labeling guidelines. Used Ango and ICECOW tools to complete quality checks and ensure compliance with dataset requirements.
Data Specialist
Lish AI Labs
Jan 2024 - Jan 2025 (1 year)
Prepared datasets for machine learning models through labeling, validation, and workflow improvements. Supported data labeling processes to ensure high-quality inputs for downstream ML use.
Education
Degrees, certifications, and relevant coursework
Lish AI Labs
AI Training Certification, AI Training
2024 -
Completed an AI Training Certification with Lish AI Labs in 2024.
Afraha High School
KCSE, Secondary Education
2012 - 2015
Completed the KCSE at Afraha High School from 2012 to 2015.
Tech stack
Software and tools used professionally
Availability
Location
KenyaAuthorized to work in
Job categories
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