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Gilbert Thunes

Gilbert Thunes

QA & Data Annotation Specialist - AI Evaluation

KENYA flag
Nairobi, Kenya
$10.50/hrIntermediateClickworkerCloudfactory

Key Skills

Software

ClickworkerClickworker
CloudFactoryCloudFactory

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
DocumentDocument
ImageImage

Top Label Types

Audio Recording
Classification
Data Collection
Emotion Recognition
Mapping
Object Detection

Freelancer Overview

I am a detail-oriented Computer Science graduate with hands-on experience in data annotation, QA, and AI training data, particularly in natural language processing. My background includes designing structured test scenarios, defining gold-standard agent behaviors, and annotating complex task steps to ensure data quality and reproducibility. I am skilled in using JSON and YAML for scenario structuring, and have collaborated closely with developers and research teams to refine test clarity and improve AI evaluation frameworks. My experience spans both manual and automated testing, as well as NLP dataset annotation, and I am highly proficient in written communication in English. I am passionate about contributing to high-quality AI systems through precise data labeling and rigorous quality assurance. I have worked for Gemini Insiders program where I have trained AI for 1 YEAR, I have worked for Silencio voice ai to train AI

IntermediateEnglish

Labeling Experience

No Data Labeling experience added

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

Education

U

University of Nairobi

Bachelor of Science, Computer Science

Bachelor of Science
2018 - 2022

Work History

S

Safaricom

Software Testing Intern

Nairobi
2021 - 2021
I

IBM

Research Assistant

Nairobi
2020 - 2020