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Ben J.

Ben J.

Freelance Data Labeling & AI Task Contributor

Kenya flagNairobi, Kenya

Key Skills

Software

Other
Micro1

Top Subject Matter

General AI Training
Content Moderation
Data annotation

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

ClassificationClassification
Question AnsweringQuestion Answering
Evaluation/RatingEvaluation/Rating
Data CollectionData Collection
Text SummarizationText Summarization
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)

Freelancer Overview

Freelance Data Labeling & AI Task Contributor. Core strengths include Other. Education includes Bachelor of Science, University of Nairobi (2023) and Kenya Certificate of Secondary Education, Kenyatta High School (2019). AI-training focus includes data types such as Text and labeling workflows including Classification.

Labeling Experience

Freelance Data Labeling & AI Task Contributor

OtherTextTextClassificationClassification

As a Freelance Data Labeling & AI Task Contributor, I annotated over 1,000 data samples, primarily text and images, for AI training. I followed strict labeling guidelines to ensure accuracy and consistency in annotated datasets. I was responsible for reviewing, correcting, and classifying content to enhance machine learning model performance. • Performed text classification and sentiment analysis tasks. • Executed named entity recognition (NER) and content relevance assignments. • Flagged ambiguous or unclear data for review. • Maintained high standards of quality and productivity throughout all assignments.

2023 - Present

Education

U

University of Nairobi

Bachelor of Science, Information Technology

Bachelor of Science
2020 - 2023
K

Kenyatta High School

Kenya Certificate of Secondary Education, General Secondary Education

Kenya Certificate of Secondary Education
2016 - 2019

Work History

A

Atlas Capture Ai

video annotation

Nairobi
2024 - 2025