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David Murira

David Murira

AI/Data Annotation Specialist (CloudFactory & Remote AI Projects)

Kenya flagNairobi, Kenya
$6.00/hrExpertCloudfactoryRemotasksSuperannotate

Key Skills

Software

CloudFactoryCloudFactory
RemotasksRemotasks
SuperAnnotateSuperAnnotate
EncordEncord
CVATCVAT

Top Subject Matter

Computer Vision
Nlp Domain Expertise
Legal Services & Contract Review

Top Data Types

ImageImage
VideoVideo
TextText

Top Task Types

Bounding Box
Polygon
Cuboid
Transcription
Prompt Response Writing SFT

Freelancer Overview

AI/Data Annotation Specialist (CloudFactory & Remote AI Projects). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include CloudFactory. Education includes Bachelor of Science, St. Paul’s University (2023). AI-training focus includes data types such as Image and labeling workflows including Bounding Box.

ExpertEnglishSwahili

Labeling Experience

CloudFactory

AI/Data Annotation Specialist (CloudFactory & Remote AI Projects)

CloudfactoryImageBounding Box
I performed data annotation and AI model training for images, videos, and text tasks on various remote projects. My responsibilities included applying bounding boxes, segmentation, and object tagging to diverse datasets for computer vision and natural language processing. Quality assurance, high annotation accuracy, and close team collaboration were integral to my workflow. • Used tools such as CVAT, Labelbox, and SuperAnnotate for structured annotation workflows. • Followed strict SOPs, taxonomies, and quality standards in all labeling tasks. • Identified and resolved issues related to misclassification and unclear labeling boundaries. • Contributed annotated datasets to training advanced AI/ML models for production use.

I performed data annotation and AI model training for images, videos, and text tasks on various remote projects. My responsibilities included applying bounding boxes, segmentation, and object tagging to diverse datasets for computer vision and natural language processing. Quality assurance, high annotation accuracy, and close team collaboration were integral to my workflow. • Used tools such as CVAT, Labelbox, and SuperAnnotate for structured annotation workflows. • Followed strict SOPs, taxonomies, and quality standards in all labeling tasks. • Identified and resolved issues related to misclassification and unclear labeling boundaries. • Contributed annotated datasets to training advanced AI/ML models for production use.

2023 - Present

remotask

VideoCuboid
i was able to annotate lidar projects and also being able to give accurate datasets.

i was able to annotate lidar projects and also being able to give accurate datasets.

2020 - 2021

Education

S

St. Paul’s University

Bachelor of Science, Computer Science

Bachelor of Science
2023 - 2023

Work History

G

Government of Kenya

Enumerator – Social Protection Program

Nairobi
2024 - 2024
S

Selistar Management Services

Quality Assurance Officer

Nairobi
2024 - 2024