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Charfeddine Haddouk

Charfeddine Haddouk

React & Node.js Expert | Fast, Scalable Applications | Web Apps, APIs & AI

Tunisia flagMegrine, Tunisia
$10.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code ProgrammingComputer Code Programming
TextText

Top Task Types

Routing
Translation Localization

Freelancer Overview

I specialize in AI training and data labeling with a strong focus on accuracy, consistency, and linguistic nuance—particularly in English and Arabic. My work includes reviewing and refining large language model (LLM) outputs, tagging sentiment, intent, and context, and categorizing diverse datasets across industries such as e-commerce, education, and social media. I bring a sharp eye for detail and a deep understanding of both cultural and linguistic variation, which helps improve model performance in real-world applications. Whether it’s prompt evaluation, content moderation, or training AI on complex tasks, I combine technical precision with a user-focused mindset. I’m comfortable following strict guidelines while also giving thoughtful feedback to enhance data quality. My bilingual fluency and passion for emerging technologies position me to contribute effectively to any AI training initiative.

Entry LevelArabicFrenchEnglish

Labeling Experience

No Data Labeling experience added

Charfeddine H. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

I

Iset Rades

Bachelor In Computer Technology, Computer Network

Bachelor In Computer Technology
2020 - 2023
T

Taha Hussein Megrine High School

Tunisian Baccalaureate, N/A

Tunisian Baccalaureate
2019 - 2020

Work History

C

Clevory Training

Network Security Intern

Tunis
2023 - Present
C

CNSS

IT Intern

Tunis
2021 - 2021