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J

Joseph Chege

Research And Technology Specialist

Kenya flagNakuru, Kenya
$10.00/hrExpertAws SagemakerAppenClickworker

Key Skills

Software

AWS SageMakerAWS SageMaker
AppenAppen
ClickworkerClickworker
iMeritiMerit
LabelboxLabelbox
LabelImgLabelImg
Label StudioLabel Studio
MercorMercor
SuperAnnotateSuperAnnotate
TelusTelus

Top Subject Matter

Agriculture
Finance
E-Commerce

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

Classification
Object Detection
Text Generation
Text Summarization
Computer Programming Coding

Freelancer Overview

Research And Technology Specialist. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Bachelor of Science, Kirinyaga University (2022).

ExpertEnglishSwahili

Labeling Experience

Data Annotator

ImageEvaluation Rating
Labeled and tagged large text, image, and audio datasets with high accuracy according to project guidelines. Ensured data quality and consistency through careful review and application of feedback. Used annotation tools and data platforms efficiently while maintaining strict data confidentiality. Collaborated with team leads and linguists to clarify ambiguous cases and improve workflow accuracy. Met productivity and accuracy targets while contributing to process improvements and documentation.

Labeled and tagged large text, image, and audio datasets with high accuracy according to project guidelines. Ensured data quality and consistency through careful review and application of feedback. Used annotation tools and data platforms efficiently while maintaining strict data confidentiality. Collaborated with team leads and linguists to clarify ambiguous cases and improve workflow accuracy. Met productivity and accuracy targets while contributing to process improvements and documentation.

2023 - Present

Data Annotator and Labler

Computer Code ProgrammingComputer Programming Coding
Labeled and tagged large text, image, and audio datasets with high accuracy according to project guidelines. Ensured data quality and consistency through careful review and application of feedback. Used annotation tools and data platforms efficiently while maintaining strict data confidentiality. Collaborated with team leads and linguists to clarify ambiguous cases and improve workflow accuracy. Met productivity and accuracy targets while contributing to process improvements and documentation.

Labeled and tagged large text, image, and audio datasets with high accuracy according to project guidelines. Ensured data quality and consistency through careful review and application of feedback. Used annotation tools and data platforms efficiently while maintaining strict data confidentiality. Collaborated with team leads and linguists to clarify ambiguous cases and improve workflow accuracy. Met productivity and accuracy targets while contributing to process improvements and documentation.

2023 - Present

Education

K

Kirinyaga University

Bachelor of Science, Computer Science

Bachelor of Science
2018 - 2022

Work History

A

Afriven Research & Innovation Facility

Research And Technology Specialist

Nakuru
2024 - Present
K

KuaZone College

Tech Support and IoT Engineer

Kiambu
2023 - 2024