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Samuel Kangau

Data Annotator

Kenya flagNairobi, Kenya
$15.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

AI and Robotics Training Datasets
E-commerce - Product Categorization & Customer Support

Top Data Types

TextText
VideoVideo
ImageImage

Top Task Types

Classification
Segmentation

Freelancer Overview

Data Annotator (Promoted to Tier 3). Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Maseno University (2022). AI-training focus includes data types such as Text and labeling workflows including Classification.

IntermediateSwahiliEnglish

Labeling Experience

Data Annotator (Promoted to Tier 3)

TextClassification
As a Data Annotator at Atlas Capture, I delivered accurate text annotation and labeling for AI and robotics training datasets. I was promoted to Tier 3 for high accuracy, consistency, and strict adherence to detailed project guidelines. My attention to detail ensured high-precision outputs for production-grade AI models working in a fast-paced remote environment. • Labeled and classified large volumes of text data for AI/ML tasks. • Consistently met and exceeded quality benchmarks and accuracy metrics. • Applied critical thinking to identify and resolve data inconsistencies. • Rapidly mastered new annotation platforms and contributed to guideline refinement.

As a Data Annotator at Atlas Capture, I delivered accurate text annotation and labeling for AI and robotics training datasets. I was promoted to Tier 3 for high accuracy, consistency, and strict adherence to detailed project guidelines. My attention to detail ensured high-precision outputs for production-grade AI models working in a fast-paced remote environment. • Labeled and classified large volumes of text data for AI/ML tasks. • Consistently met and exceeded quality benchmarks and accuracy metrics. • Applied critical thinking to identify and resolve data inconsistencies. • Rapidly mastered new annotation platforms and contributed to guideline refinement.

2025 - Present

Education

M

Maseno University

Bachelor of Science, Information Technology

Bachelor of Science
2022

Work History

S

Self-Directed & University Assignments

Python Developer

Nairobi
2024 - Present
V

Various Discord Communities

Chat Moderator

Nairobi
2024 - Present