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George Kariuki

George Kariuki

Remote AI Data Annotator & Model Trainer

KENYA flag
Nairobi, Kenya
$20.00/hrIntermediateCloudfactoryClickworkerData Annotation Tech

Key Skills

Software

CloudFactoryCloudFactory
ClickworkerClickworker
Data Annotation TechData Annotation Tech
Google Cloud Vertex AIGoogle Cloud Vertex AI
iMeritiMerit
MercorMercor
OneFormaOneForma
RemotasksRemotasks
TelusTelus
V7 LabsV7 Labs
LabelboxLabelbox
SuperAnnotateSuperAnnotate
EncordEncord

Top Subject Matter

Computer Vision
Nlp Domain Expertise
Speech Recognition

Top Data Types

ImageImage
VideoVideo
TextText
DocumentDocument

Top Task Types

Bounding Box
Segmentation
Transcription
Classification
Object Detection

Freelancer Overview

Remote AI Data Annotator & Model Trainer. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox, SuperAnnotate, and V7 Labs. Education includes Freelance Platforms (Upwork, Fiverr, Toloka, Appen) (2025). AI-training focus includes data types such as Image and labeling workflows including Object Detection.

IntermediateEnglish

Labeling Experience

Labelbox

Professional Data Annotator

LabelboxImageBounding BoxObject Detection
As a remote AI data annotator and model trainer, I worked with international clients to provide high-quality annotated datasets for computer vision and NLP projects. I utilized annotation software such as Labelbox, SuperAnnotate, V7, and Encord to deliver over 1,000 accurately-labeled images for AI model training. My responsibilities included reviewing, correcting, and ensuring compliance with complex annotation guidelines to maintain project accuracy and efficiency. • Annotated image datasets with object detection and bounding box techniques. • Leveraged state-of-the-art labeling platforms (Labelbox, SuperAnnotate, V7 Labs, Encord). • Ensured >98% accuracy and consistent quality through rigorous QA processes. • Collaborated on multilingual NLP annotation for chatbot and assistant models.

As a remote AI data annotator and model trainer, I worked with international clients to provide high-quality annotated datasets for computer vision and NLP projects. I utilized annotation software such as Labelbox, SuperAnnotate, V7, and Encord to deliver over 1,000 accurately-labeled images for AI model training. My responsibilities included reviewing, correcting, and ensuring compliance with complex annotation guidelines to maintain project accuracy and efficiency. • Annotated image datasets with object detection and bounding box techniques. • Leveraged state-of-the-art labeling platforms (Labelbox, SuperAnnotate, V7 Labs, Encord). • Ensured >98% accuracy and consistent quality through rigorous QA processes. • Collaborated on multilingual NLP annotation for chatbot and assistant models.

2025 - Present

Education

N

N/A

Certificate in Computer Network and System Administration, Computer Network and System Administration

Certificate in Computer Network and System Administration
2025 - 2025
F

Fiverr, Toloka, Appen)

Freelance Platforms (Upwork

Freelance Platforms (Upwork
2025

Work History

F

Freelance

E-commerce Listing Designer & Catalog Specialist

Nairobi
2025 - Present
K

Kenya

Nairobi

Location not specified
2025 - Present