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K

Katte Ngatia

Data Annotation Scholar

Kenya flagNakuru, Kenya
$20.00/hrIntermediateOtherImeritClickworker

Key Skills

Software

Other
iMeritiMerit
ClickworkerClickworker
AppenAppen

Top Subject Matter

Machine Learning/AI Dataset Preparation
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

ImageImage
TextText
DocumentDocument

Top Task Types

ClassificationClassification
Bounding BoxBounding Box
TranscriptionTranscription
RLHFRLHF
Text GenerationText Generation

Freelancer Overview

Data Annotation Scholar. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Certificate, Lish AI Labs (2024) and Kenya Certificate of Secondary Education, Afraha High School (2015). AI-training focus includes data types such as Image and Text and labeling workflows including Classification.

IntermediateEnglishSwahili

Labeling Experience

Data Annotation Scholar

OtherImageClassification
As a Data Annotation Scholar at iMerit, I performed high-accuracy annotation for AI datasets. I maintained 97% accuracy and ensured that all annotated data passed quality assurance checks. My work contributed to the development of robust machine learning models. • Utilized Ango and ICECOW for efficient annotation processes. • Adhered strictly to guideline compliance for labeling tasks. • Labeled a variety of images within the machine learning workflow. • Recognized for attention to detail and consistency.

As a Data Annotation Scholar at iMerit, I performed high-accuracy annotation for AI datasets. I maintained 97% accuracy and ensured that all annotated data passed quality assurance checks. My work contributed to the development of robust machine learning models. • Utilized Ango and ICECOW for efficient annotation processes. • Adhered strictly to guideline compliance for labeling tasks. • Labeled a variety of images within the machine learning workflow. • Recognized for attention to detail and consistency.

2025 - Present

Data Specialist

OtherTextClassification
As a Data Specialist at Lish AI Labs, I prepared and labeled datasets to support machine learning models. My responsibilities included data labeling, validation, and making workflow improvements. I focused on delivering high-quality annotated text data for AI applications. • Validated datasets to ensure optimal model performance. • Improved labeling processes to increase efficiency. • Maintained high accuracy standards across labeling projects. • Delivered on deadline-driven annotation assignments.

As a Data Specialist at Lish AI Labs, I prepared and labeled datasets to support machine learning models. My responsibilities included data labeling, validation, and making workflow improvements. I focused on delivering high-quality annotated text data for AI applications. • Validated datasets to ensure optimal model performance. • Improved labeling processes to increase efficiency. • Maintained high accuracy standards across labeling projects. • Delivered on deadline-driven annotation assignments.

2024 - 2025

Education

A

Alison

Diploma, Python Programming

Diploma
2026 - 2026
L

Lish AI Labs

Certificate, Artificial Intelligence

Certificate
2024 - 2024

Work History

I

iMerit

Data Annotation Scholar

Nakuru
2025 - Present
C

Crowdgen

Swahili Specialist

Nakuru
2025 - 2025