Ahmed A.

Key Skills

Software

Data Annotation Tech

Top Subject Matter

Large Language Models

AI Evaluation

Top Data Types

Text

Top Task Types

RLHF

Freelancer Overview

AI Evaluator & Bilingual Prompt Engineer. Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Data Annotation Tech. Education includes Bachelor of Medicine, Bachelor of Surgery, Kasr Al Ainy, Cairo University (2030) and High School Diploma, Elsaff Official Language School (2022). AI-training focus includes data types such as Text and labeling workflows including RLHF.

Labeling Experience

AI Evaluator & Bilingual Prompt Engineer

Data Annotation TechTextRLHF

As an AI Evaluator and Bilingual Prompt Engineer at DataAnnotation.tech, I evaluated and aligned Large Language Models (LLMs) using human feedback. My work involved designing complex prompts in both Arabic and English, as well as conducting rigorous A/B testing on AI-generated responses. I provided comprehensive rationale justifications for each evaluation, directly impacting model fine-tuning. • Designed and tested prompts for safe and accurate LLM behavior. • Performed detailed factual and logical assessments of AI responses. • Drafted structured evaluation reports for model alignment. • Specialized in bilingual prompt engineering and RLHF methodologies.

2026 - Present

Education

Work History