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Mazin Elsayed

Mazin Elsayed

Arabic Language Expert & AI Content Specialist (Freelance)

Egypt flagN/A, Egypt
$10.00/hrExpertClickworkerAppenData Annotation Tech

Key Skills

Software

ClickworkerClickworker
AppenAppen
Data Annotation TechData Annotation Tech
RemotasksRemotasks
SuperAnnotateSuperAnnotate
Surge AISurge AI
TolokaToloka
MindriftMindrift
Mighty AIMighty AI
MercorMercor
Micro1
LionbridgeLionbridge

Top Subject Matter

Egyptian Arabic language and cultural context for LLMs

Top Data Types

TextText
Computer Code ProgrammingComputer Code Programming
AudioAudio

Top Task Types

RLHFRLHF
SegmentationSegmentation
PolygonPolygon
Bounding BoxBounding Box
TranscriptionTranscription
Red TeamingRed Teaming
Computer Programming/CodingComputer Programming/Coding
Data CollectionData Collection
Question AnsweringQuestion Answering
Text GenerationText Generation
Object DetectionObject Detection
CuboidCuboid
PolylinePolyline
Function CallingFunction Calling
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)
Evaluation/RatingEvaluation/Rating
Point/Key PointPoint/Key Point
ClassificationClassification
Entity (NER) ClassificationEntity (NER) Classification
Text SummarizationText Summarization
Fine-tuningFine-tuning

Freelancer Overview

Arabic Language Expert & AI Content Specialist (Freelance). Brings 2+ 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, Tanta University. AI-training focus includes data types such as Text and labeling workflows including RLHF.

ExpertEnglishArabic

Labeling Experience

Arabic Language Expert & AI Content Specialist (Freelance)

TextRLHF
As an Arabic Language Expert and AI Content Specialist, I refined Egyptian Arabic datasets for use in large language model (LLM) training. I performed semantic error analysis and stress-tested models for dialectal and cultural accuracy. I continually optimized prompts to ensure meaningful, contextually appropriate AI responses. • Conducted rigorous morphological and syntactic evaluations of Egyptian Arabic corpora. • Enhanced dataset quality by annotating idioms, slang, and nuanced expressions. • Evaluated and rated model outputs for cultural and linguistic fidelity. • Provided detailed, metacognitive documentation for reproducibility.

As an Arabic Language Expert and AI Content Specialist, I refined Egyptian Arabic datasets for use in large language model (LLM) training. I performed semantic error analysis and stress-tested models for dialectal and cultural accuracy. I continually optimized prompts to ensure meaningful, contextually appropriate AI responses. • Conducted rigorous morphological and syntactic evaluations of Egyptian Arabic corpora. • Enhanced dataset quality by annotating idioms, slang, and nuanced expressions. • Evaluated and rated model outputs for cultural and linguistic fidelity. • Provided detailed, metacognitive documentation for reproducibility.

2022 - Present

Education

T

Tanta University

Bachelor of Science, Engineering

Bachelor of Science
Not specified

Work History

V

Various Projects

Engineering Projects Coordinator

N/A
2020 - 2021