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Jeanne Gahongayire

Jeanne Gahongayire

AI Data Labeling & Annotation Specialist for Text, Image & Audio Versatile

United Kingdom flageast ham, United Kingdom
$5.00/hrExpertAppenClickworkerCloudfactory

Key Skills

Software

AppenAppen
ClickworkerClickworker
CloudFactoryCloudFactory
CrowdSourceCrowdSource

Top Subject Matter

No subject matter listed

Top Data Types

ImageImage
TextText
VideoVideo

Top Task Types

Audio Recording
Computer Programming Coding
Data Collection
Prompt Response Writing SFT
Text Summarization

Freelancer Overview

Here’s a polished 1–2 paragraph summary you can use. If you want it tailored to a specific role, industry, or set of tools, I can refine it further: --- I have extensive experience in data labeling and AI training data development, with a strong focus on producing high-quality, structured datasets for machine learning and natural language processing models. My background includes annotating large-scale text, image, and conversational datasets with precision, designing annotation guidelines, and optimizing labeling workflows for consistency and efficiency. I’m skilled in classification, entity extraction, sentiment labeling, conversation intent tagging, and quality assurance, and I’m comfortable working with tools such as Labelbox, Prodigy, and custom annotation platforms. Beyond hands-on annotation, I’ve collaborated closely with data scientists and engineers to refine label taxonomies, identify edge cases, and improve model performance through iterative data review. I bring strong analytical thinking, attention to detail, and the ability to quickly understand new domains—qualities that help ensure the training data I produce is both accurate and model-ready. My work emphasizes clarity, consistency, and a deep understanding of how high-quality labels directly impact downstream AI behavior.

ExpertFrenchEnglishKinyarwanda

Labeling Experience

No Data Labeling experience added

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

Education

N

N/A

Bachelor of Science, Information Technology

Bachelor of Science
Not specified

Work History

A

appen

AI data Labeler

texas
2023 - 2024