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Sammy Karimi

Data Annotator & Transcription Specialist

Kenya flagNairobi, Kenya
$15.00/hrIntermediateOther

Key Skills

Software

Other

Top Subject Matter

AI Reading/Text
Position Tracking
YouTube Content

Top Data Types

TextText

Top Task Types

TranscriptionTranscription

Freelancer Overview

Data Annotator & Transcription Specialist. Core strengths include Other. Education includes Bachelor of Arts, Catholic University of Eastern Africa (2022). AI-training focus includes data types such as Text and labeling workflows including Transcription.

IntermediateEnglish

Labeling Experience

Data Annotator & Transcription Specialist

OtherTextTranscription
As a Data Annotator & Transcription Specialist at Ello (AI Reading Coach), I performed data annotation and transcription specifically for AI model training. My work focused on accurately tracking positions, calibrating data, and ensuring alignment correction within datasets. I also contributed to YouTube Labeling projects supporting high-quality training data development. • Used Excel to validate annotation quality and track key metrics. • Utilized SQL and Python for managing and automating annotation datasets. • Executed transcription and text labeling to improve AI reading models. • Enhanced overall annotation workflow efficiency through data cleaning and automation.

As a Data Annotator & Transcription Specialist at Ello (AI Reading Coach), I performed data annotation and transcription specifically for AI model training. My work focused on accurately tracking positions, calibrating data, and ensuring alignment correction within datasets. I also contributed to YouTube Labeling projects supporting high-quality training data development. • Used Excel to validate annotation quality and track key metrics. • Utilized SQL and Python for managing and automating annotation datasets. • Executed transcription and text labeling to improve AI reading models. • Enhanced overall annotation workflow efficiency through data cleaning and automation.

2024 - Present

Education

C

Catholic University of Eastern Africa

Bachelor of Arts, Social Research

Bachelor of Arts
2022

Work History

E

Ello Technology

Annotator

Nairobi
2024 - 2026