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J
Jerubbaal N.

Jerubbaal N.

Freelance AI Data Specialist & Remote Contributor (AI training and data annotation)

Kenya flagNairobi, Kenya

Key Skills

Software

Other

Top Subject Matter

AI training data labeling
dataset QA
and content classification

Top Data Types

ImageImage
TextText
VideoVideo
DocumentDocument

Top Task Types

ClassificationClassification

Freelancer Overview

Freelance AI Data Specialist & Remote Contributor (AI training and data annotation). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Jomo Kenyatta University of Agriculture and Technology (JKUAT) (2025). AI-training focus includes data types such as Image, Text, and Video and labeling workflows including Evaluation, Rating, and Classification.

Labeling Experience

Freelance AI Data Specialist & Remote Contributor (AI training and data annotation)

OtherImageImage

Contributed to AI training and data annotation projects by reviewing and validating multi-modal datasets. Followed strict project guidelines and quality assurance procedures to ensure labeling accuracy and consistency. Supported content review and classification while performing dataset validation and verification tasks. • Reviewed and validated image, text, and video datasets for quality • Performed data validation and accuracy checks against guidelines • Conducted online research and data verification for dataset integrity • Assisted with content review and classification tasks as part of training workflows

2023 - Present

Freelance Web Developer & Digital Support (content review/classification support)

OtherTextTextClassificationClassification

Assisted with content review and classification-related work as part of remote digital support and AI/data-adjacent tasks. Helped ensure information accuracy through structured updates and troubleshooting while collaborating remotely with clients. Maintained confidentiality and delivery timelines for remote assignments. • Supported online content organization and updates • Assisted with classification or review-type tasks tied to digital information management • Ensured accuracy and consistency across remote work • Delivered changes under deadlines while maintaining process adherence

2022 - Present

Education

J

Jomo Kenyatta University of Agriculture and Technology (JKUAT)

Bachelor of Science, Mathematics and Computer Science

Bachelor of Science
2021 - 2025

Work History

F

Freelance Digital Marketing

Digital Marketing Freelancer

Nairobi
2022 - Present
F

Freelance Web Developer

Freelance Web Developer & Digital Support

Nairobi
2022 - Present