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Yvonne Kimani

AI Training Data Entry and QA

Kenya flagNairobi, Kenya
IntermediateOther

Key Skills

Software

Other

Top Subject Matter

General AI/LLM evaluation and data labeling

Top Data Types

TextText

Top Task Types

No task types listed

Freelancer Overview

AI Training Data Entry and QA. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Jomo Kenyatta University of Agriculture and Technology (2022) and Kenya Certificate of Secondary Education, Pangani Girls School (2016). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Intermediate

Labeling Experience

AI Training Data Entry and QA

OtherText
Conducted structured evaluation of AI model outputs, assessing pass/fail performance and identifying failure points. Performed data annotation and categorization of AI-generated text using predefined taxonomies and rubrics. Provided detailed structured feedback on model responses to guide further training and improvement. • Delivered adversarial testing to uncover logical errors and biases • Utilized rigorous fact-checking for technical accuracy • Applied consistent quality standards across multiple subject domains • Produced clear, evidence-based written findings for model development teams

Conducted structured evaluation of AI model outputs, assessing pass/fail performance and identifying failure points. Performed data annotation and categorization of AI-generated text using predefined taxonomies and rubrics. Provided detailed structured feedback on model responses to guide further training and improvement. • Delivered adversarial testing to uncover logical errors and biases • Utilized rigorous fact-checking for technical accuracy • Applied consistent quality standards across multiple subject domains • Produced clear, evidence-based written findings for model development teams

2025 - Present

Education

J

Jomo Kenyatta University of Agriculture and Technology

Bachelor of Science, Computer Technology

Bachelor of Science
2017 - 2022
P

Pangani Girls School

Kenya Certificate of Secondary Education, General Secondary Education

Kenya Certificate of Secondary Education
2013 - 2016

Work History

N

Nyeri Water and Sanitation Company

IT & Information Systems Analyst

Nyeri
2025 - Present
K

Kenya Revenue Authority

IT Infrastructure Administrator

Nairobi
2023 - 2024