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Susan Musyoka

Susan Musyoka

Freelance AI Trainer

Kenya flagNairobi, Kenya
$20.00/hrIntermediateOtherDon T DiscloseAppen

Key Skills

Software

Other
Don't disclose
AppenAppen
Internal/Proprietary Tooling

Top Subject Matter

General AI Model Training and Evaluation
Construction & Project Management
Regulatory Compliance & Risk Analysis

Top Data Types

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Top Task Types

Classification
Entity Ner Classification
Object Detection
Text Generation
Transcription
Evaluation Rating
Question Answering

Freelancer Overview

I have hands-on experience as a Freelance AI Trainer, supporting the development and optimisation of machine learning models in collaboration with RWS Group and Google, including work on systems such as Google Gemini and Meta AI. My role involved high-volume data labelling, annotation, and evaluation of AI-generated outputs to improve accuracy, consistency, and contextual relevance. I conducted detailed quality assurance checks, flagged inconsistencies, and contributed to refining training datasets, ensuring models performed reliably across diverse tasks and use cases. What sets me apart is my strong analytical foundation backed by certifications in Data Analytics, Project Management, and Artificial Intelligence, which enables me to approach data labelling with both precision and strategic insight.

IntermediateEnglishFrenchSwahili

Labeling Experience

Freelance AI Trainer

OtherText
I collaborated remotely as a freelance AI trainer to enhance the performance of AI systems for RWS Group and Google. My work involved performing detailed data annotation, evaluating AI outputs for accuracy, and conducting quality assurance checks. I applied analytical and annotation skills across models such as Google Gemini and Meta AI, contributing to model optimization and trustworthiness. • Ensured high-quality input through systematic data annotation. • Conducted performance evaluations of model outputs to identify inconsistencies. • Participated in AI task assessments to improve learning efficiency. • Maintained confidentiality and attention to detail throughout assignments.

I collaborated remotely as a freelance AI trainer to enhance the performance of AI systems for RWS Group and Google. My work involved performing detailed data annotation, evaluating AI outputs for accuracy, and conducting quality assurance checks. I applied analytical and annotation skills across models such as Google Gemini and Meta AI, contributing to model optimization and trustworthiness. • Ensured high-quality input through systematic data annotation. • Conducted performance evaluations of model outputs to identify inconsistencies. • Participated in AI task assessments to improve learning efficiency. • Maintained confidentiality and attention to detail throughout assignments.

2025 - 2025

Education

J

Jomo Kenyatta University of Agriculture and Technology

Bachelor of Construction Management, Construction Management

Bachelor of Construction Management
2018 - 2023
P

Precious Blood Secondary School, Riruta

Kenya Certificate of Secondary Education, General Secondary Education

Kenya Certificate of Secondary Education
2014 - 2017

Work History

L

Laureland Homes Limited

Project Assistant

Nairobi
2025 - Present
K

Kenya Power and Lighting Company

Project Management Intern

Mombasa
2023 - 2024