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Hamza Refaat

Hamza Refaat

Software Engineer - Full-Stack Development

EGYPT flag
Alexandira, Egypt
$20.00/hrEntry LevelData Annotation Tech

Key Skills

Software

Data Annotation TechData Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
Computer Code ProgrammingComputer Code Programming
DocumentDocument
ImageImage
TextText
VideoVideo

Top Label Types

Action Recognition
Audio Recording
Classification
Computer Programming Coding

Freelancer Overview

I am a detail-oriented Software Engineering undergraduate with strong analytical skills and a passion for data integrity and quality. My background in building robust desktop applications using Java and C has given me hands-on experience with data structures, file-based database management, and secure data handling—skills directly applicable to data labeling and annotation roles. I have implemented authentication systems, designed user-friendly interfaces, and developed efficient algorithms for data validation and search, ensuring accuracy and consistency in complex projects such as academic registration and hotel management systems. With a proven ability to manage workflows and optimize team performance under pressure, I am eager to contribute my technical expertise and commitment to high-quality AI training data.

Entry LevelEnglish

Labeling Experience

No Data Labeling experience added

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

Education

A

Alexandria University, Faculty of Engineering

Bachelor of Science, Software Engineering

Bachelor of Science
2023 - 2025

Work History

S

Sutherland

Sales Team Manager

Alexandria
2024 - 2025