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Serita Amah

Freelance Data Labeling Specialist

Kenya flagNairobi, Kenya
$15.00/hrIntermediateData Annotation TechClickworkerRemotasks

Key Skills

Software

Data Annotation TechData Annotation Tech
ClickworkerClickworker
RemotasksRemotasks
Scale AIScale AI

Top Subject Matter

General AI/ML
General Computer Vision

Top Data Types

ImageImage
TextText
Computer Code ProgrammingComputer Code Programming

Top Task Types

Classification
Data Collection
Computer Programming Coding
Text Generation
Question Answering
Bounding Box
RLHF
Evaluation Rating

Freelancer Overview

Freelance Data Labeling Specialist. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Google Sheets. Education includes Bachelor of Science, Kirinyaga University. AI-training focus includes data types such as Text and Image and labeling workflows including Classification.

IntermediateEnglishSwahili

Labeling Experience

Freelance Data Labeling Specialist (Image Annotation)

ImageClassification
I performed image data annotation and categorization as part of my freelance AI data practice tasks. My work consisted of tagging and organizing image data to facilitate machine learning workflows and ensure data was properly labeled for training purposes. I leveraged spreadsheets and basic labeling tools to complete these tasks efficiently and accurately. • Tagged relevant features in image datasets for AI training. • Maintained data labeling accuracy and organization. • Utilized online collaboration tools for project management. • Contributed to improved machine learning model performance.

I performed image data annotation and categorization as part of my freelance AI data practice tasks. My work consisted of tagging and organizing image data to facilitate machine learning workflows and ensure data was properly labeled for training purposes. I leveraged spreadsheets and basic labeling tools to complete these tasks efficiently and accurately. • Tagged relevant features in image datasets for AI training. • Maintained data labeling accuracy and organization. • Utilized online collaboration tools for project management. • Contributed to improved machine learning model performance.

2025 - Present

Freelance Data Labeling Specialist

TextClassification
As a Freelance Data Labeling Specialist, I annotated and labeled various text and image datasets aimed at training AI models. My responsibilities included reviewing and correcting labeled data to ensure a high degree of accuracy and consistency across projects. I used spreadsheets and online tools to categorize and organize large volumes of data based on predefined guidelines. • Performed sentiment analysis by classifying positive and negative text data. • Labeled and validated data for machine learning readiness. • Maintained quality standards under tight deadlines. • Applied best practices in data organization and management.

As a Freelance Data Labeling Specialist, I annotated and labeled various text and image datasets aimed at training AI models. My responsibilities included reviewing and correcting labeled data to ensure a high degree of accuracy and consistency across projects. I used spreadsheets and online tools to categorize and organize large volumes of data based on predefined guidelines. • Performed sentiment analysis by classifying positive and negative text data. • Labeled and validated data for machine learning readiness. • Maintained quality standards under tight deadlines. • Applied best practices in data organization and management.

2025 - Present

Education

K

Kirinyaga University

Bachelor of Science, Information Technology

Bachelor of Science
Not specified

Work History

F

Freelance

Automation and Digital Operations Specialist

Nairobi
2022 - Present