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A

Abraham Senteu

AI Data Annotation & Content Evaluation Specialist

KENYA flag
Nairobi, Kenya
$6.00/hrExpertAppenAnno MageAxiom AI

Key Skills

Software

AppenAppen
Anno-MageAnno-Mage
Axiom AI
ClickworkerClickworker
ArgillaArgilla
AWS SageMakerAWS SageMaker
Data Annotation TechData Annotation Tech
iMeritiMerit
MercorMercor
Micro1
MindriftMindrift
RemotasksRemotasks
SamaSama
Scale AIScale AI

Top Subject Matter

AI Data Annotation and Evaluation

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

Evaluation Rating
Classification
Bounding Box
Text Generation
Question Answering
Text Summarization
RLHF
Fine Tuning
Red Teaming
Transcription
Computer Programming Coding
Data Collection
Prompt Response Writing SFT
Function Calling
Object Detection
Entity Ner Classification

Freelancer Overview

AI Data Annotation & Content Evaluation Specialist. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Appen. Education includes Bachelor of Science, Pwani University. AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

ExpertEnglish

Labeling Experience

Appen

AI Data Annotation & Content Evaluation Specialist

AppenText
Reviewed AI-generated text and images for accuracy, quality, and guideline compliance. Performed structured data annotation, categorization, ranking, and comparison tasks for AI training datasets. Ensured consistency and high accuracy on high-volume microtask annotation platforms. • Evaluated AI model outputs for correctness, safety, and relevance. • Labeled and categorized text and image data based on specific criteria. • Provided quality assurance feedback for AI-generated content. • Collaborated remotely to maintain high annotation standards.

Reviewed AI-generated text and images for accuracy, quality, and guideline compliance. Performed structured data annotation, categorization, ranking, and comparison tasks for AI training datasets. Ensured consistency and high accuracy on high-volume microtask annotation platforms. • Evaluated AI model outputs for correctness, safety, and relevance. • Labeled and categorized text and image data based on specific criteria. • Provided quality assurance feedback for AI-generated content. • Collaborated remotely to maintain high annotation standards.

2022 - Present

Education

P

Pwani University

Bachelor of Science, Computer Science

Bachelor of Science
Not specified

Work History

N

N/A

Full Stack Developer

Nairobi
2022 - 2024