I’m Moustafa, a detail-oriented AI Data Annotator and Chatbot Trainer with hands-on experience improving large language model performance through high-quality annotation and data review. I work across Arabic and English datasets, focusing on intent classification, sentiment labeling, and ensuring responses meet standards for clarity, relevance, and ethics. Alongside AI work, I bring strong support skills from community pharmacy and content creation—providing patient guidance in Arabic and English, translating and localizing technical content (EN ↔ AR), and creating SEO-optimized content that improves engagement and visibility. I’m comfortable collaborating in remote teams, following structured quality guidelines, and handling tasks across software testing, content, and data workflows with speed and reliability.

Moustafa Alaaeldin Ali Sadek M

I’m Moustafa, a detail-oriented AI Data Annotator and Chatbot Trainer with hands-on experience improving large language model performance through high-quality annotation and data review. I work across Arabic and English datasets, focusing on intent classification, sentiment labeling, and ensuring responses meet standards for clarity, relevance, and ethics. Alongside AI work, I bring strong support skills from community pharmacy and content creation—providing patient guidance in Arabic and English, translating and localizing technical content (EN ↔ AR), and creating SEO-optimized content that improves engagement and visibility. I’m comfortable collaborating in remote teams, following structured quality guidelines, and handling tasks across software testing, content, and data workflows with speed and reliability.

Available to hire

I’m Moustafa, a detail-oriented AI Data Annotator and Chatbot Trainer with hands-on experience improving large language model performance through high-quality annotation and data review. I work across Arabic and English datasets, focusing on intent classification, sentiment labeling, and ensuring responses meet standards for clarity, relevance, and ethics.

Alongside AI work, I bring strong support skills from community pharmacy and content creation—providing patient guidance in Arabic and English, translating and localizing technical content (EN ↔ AR), and creating SEO-optimized content that improves engagement and visibility. I’m comfortable collaborating in remote teams, following structured quality guidelines, and handling tasks across software testing, content, and data workflows with speed and reliability.

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Language

Arabic
Fluent
English
Advanced

Work Experience

AI Data Annotator / Chatbot Trainer at Freelance Platforms (Remote)
August 1, 2023 - Present
Labeled and annotated training data for machine learning models (text, intent classification, sentiment). Trained and reviewed AI-generated responses to align with ethical standards, clarity, and relevance. Worked with Arabic and English datasets to improve chatbot understanding and performance while collaborating remotely using standardized quality guidelines.
Freelance Software Tester at uTest, Testlio (Remote)
May 1, 2023 - Present
Executed test cases and reported bugs for web and mobile applications. Performed exploratory and functional testing in real-time environments. Submitted 100+ bugs and test cases with high approval rates.
Freelance Translator (EN ↔ AR) at Freelance Platforms (Remote)
April 1, 2023 - Present
Translated technical and UI content from English to Arabic with emphasis on localization, clarity, and accurate meaning transfer.
Content Creator (SEO & Social Media) at Freelance Platforms
January 1, 2019 - Present
Wrote SEO-optimized blog articles and social media content. Developed brand-specific tone and visual style for multiple small businesses. Delivered tailored content to increase engagement and online visibility.
Pharmacist (Community Pharmacy) at Community Pharmacy, Egypt
January 1, 2016 - January 1, 2025
Provided patient consultations and medication guidance in Arabic and English. Applied pharmaceutical knowledge across general, clinical, and OTC medication areas. Used medical background to support accurate translation and annotation of health-related content.

Education

AI Data Labelling & Data Analysis Training at Digital Egypt Pioneers Initiative – Ministry of Communications & Information Technology (MCIT), Egypt
October 1, 2024 - May 1, 2025
Professional Certificate (AI Career Essentials) at ALX Africa
July 1, 2024 - September 15, 2026
Foundations of Project Management at Coursera – Google
December 1, 2022 - September 15, 2026
Foundations of Data Analysis at Coursera – Google
October 1, 2022 - September 15, 2026
Bachelor of Pharmacy at Minia University – Faculty of Pharmacy, Egypt
January 1, 2014 - May 1, 2014

Qualifications

AI Career Essentials (Professional Certificate)
July 1, 2024 - September 15, 2026
Foundations of Project Management (Google)
December 1, 2022 - September 15, 2026
Foundations of Data Analysis (Google)
October 1, 2022 - September 15, 2026
Power BI & Data Analysis Training (Digital Egypt Pioneers Initiative – MCIT)
October 1, 2024 - May 1, 2025

Industry Experience

Healthcare, Education, Software & Internet, Professional Services, Media & Entertainment, Government