For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
B
Ben Johnson

Ben Johnson

Freelance Data Labeling & AI Task Contributor

Kenya flagNairobi, Kenya
$12.00/hrExpertOtherMicro1

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.

ExpertEnglish

Labeling Experience

Freelance Data Labeling & AI Task Contributor

OtherTextClassification
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.

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