For employers

Hire this AI Trainer

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

Invite to Job
J
Joseph Kahura

Joseph Kahura

AI Trainer/Annotator, RWS International

Kenya flagNakuru, Kenya
$8.00/hrIntermediate

Key Skills

Software

No software listed

Top Subject Matter

General AI/Data Labeling
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
DocumentDocument
ImageImage

Top Task Types

Data CollectionData Collection

Freelancer Overview

AI Trainer/Annotator, RWS International. Brings 9+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include N and A. Education includes Bachelor of Science, University Of Nairobi (2013) and Certificate, Bethany Computer College (2007). AI-training focus includes data types such as N and A and labeling workflows including Data Collection.

IntermediateEnglishSwahili

Labeling Experience

AI Trainer/Annotator, RWS International

Data Collection
As an AI Trainer/Annotator at RWS International, I was responsible for labeling and clearing datasets to support AI model development. My tasks involved refining and organizing data to ensure the highest accuracy standards in AI output. I also contributed to model testing and fine-tuning to enhance model performance. • Performed data labeling and dataset management tasks on assigned datasets. • Assisted with AI model evaluation and fine-tuning cycles. • Ensured compliance with data quality and performance benchmarks for AI systems. • Collaborated with team members to analyze results and improve labeling processes.

As an AI Trainer/Annotator at RWS International, I was responsible for labeling and clearing datasets to support AI model development. My tasks involved refining and organizing data to ensure the highest accuracy standards in AI output. I also contributed to model testing and fine-tuning to enhance model performance. • Performed data labeling and dataset management tasks on assigned datasets. • Assisted with AI model evaluation and fine-tuning cycles. • Ensured compliance with data quality and performance benchmarks for AI systems. • Collaborated with team members to analyze results and improve labeling processes.

2023 - Present

Education

U

University Of Nairobi

Bachelor of Science, Environmental and Biosystems Engineering

Bachelor of Science
2008 - 2013
B

Bethany Computer College

Certificate, Computer Applications

Certificate
2007 - 2007

Work History

N

NAVCDP

Agriculture Extension Officer

Nakuru
2023 - 2023
W

Winchester Flower Farm

Irrigation Supervisor

Nakuru
2020 - 2023