For employers

Hire this AI Trainer

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

Invite to Job
Joseph Gatua

Joseph Gatua

Mathematics - AI/LLM Training

Kenya flagNairobi, Kenya
$20.00/hrExpertAppenClickworkerData Annotation Tech

Key Skills

Software

AppenAppen
ClickworkerClickworker
Data Annotation TechData Annotation Tech
Scale AIScale AI

Top Subject Matter

Mathematics Tutor
Mathematics Intern

Top Data Types

Computer Code ProgrammingComputer Code Programming
DocumentDocument
VideoVideo

Top Task Types

Computer Programming Coding
RLHF
Text Generation
Text Summarization
Translation Localization

Freelancer Overview

I have over three years of hands-on experience in data labeling and AI training data management, with a strong focus on ensuring the accuracy and quality of datasets used in machine learning models. My expertise lies in designing and implementing data labeling workflows, developing quality control processes, and collaborating closely with AI researchers to optimize training data for model performance. I have successfully led multiple data annotation projects, managing teams of annotators and ensuring timely delivery of high-quality labeled data. What sets me apart is my deep understanding of the intricacies involved in AI training data, including the importance of consistent labeling, edge cases, and bias mitigation. I am proficient in using various data annotation tools and have experience in creating custom solutions to meet specific project needs. My ability to communicate complex technical requirements to both technical and non-technical stakeholders has allowed me to drive projects forward and achieve results that directly contribute to the success of AI models.

ExpertEnglishSpanish

Labeling Experience

No Data Labeling experience added

Joseph G. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

U

University of Nairobi – Nairobi, Kenya

Bachelor of Science in Pure Mathematics, Pure Mathematics

Bachelor of Science in Pure Mathematics
2019 - 2022

Work History

O

outlier

Freelance Data Analyst

Nairobi
2020 - Present
K

Kenya National Bureau of Statistics – Nairobi, Kenya

Mathematics Intern

Nairobi
2022 - 2022