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Jean Munyakazi

Jean Munyakazi

Senior Software Developer with 10+ years of experience

Kenya flagNairobi, Kenya
$10.00/hrIntermediateAppenClickworkerCrowdsource

Key Skills

Software

AppenAppen
ClickworkerClickworker
CrowdSourceCrowdSource
CVATCVAT
LabelboxLabelbox
RemotasksRemotasks
SamaSama
TolokaToloka
Internal/Proprietary Tooling
Scale AIScale AI

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code ProgrammingComputer Code Programming
ImageImage
TextText

Top Task Types

Action Recognition
Classification
Computer Programming Coding
Data Collection
Object Detection

Freelancer Overview

I have hands-on experience in both software development and AI training data preparation, with a strong emphasis on accuracy, scalability, and usability. In the data labeling space, I’ve worked on large-scale projects involving image classification, object detection, and natural language annotation using tools like Labelbox, CVAT, and custom-built annotation platforms. I understand the critical role high-quality data plays in training reliable AI models and have collaborated closely with data scientists to ensure annotation guidelines are precise and followed consistently. My background in software development, primarily using Flutter, Python, and JavaScript, has enabled me to build internal tools and scripts that optimize labeling workflows and automate repetitive tasks. This technical versatility allows me to bridge the gap between annotation teams and engineering teams, ensuring faster feedback loops and integration of labeled datasets into AI pipelines. What sets me apart is my combination of technical skills, attention to detail, and a clear understanding of how high-quality labeled data directly supports model performance and business outcomes.

IntermediateSwahiliFrenchEnglish

Labeling Experience

No Data Labeling experience added

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

Education

Z

Zetech University

Bachelor of Science, Computer Science

Bachelor of Science
2013 - 2017

Work History

J

Joytech Solutions

Senior Software Developer

Nairobi
2024 - 2025
V

Viewtech Limited

Senior Mobile App Developer

Nairobi
2021 - 2024