Youssef A.

Key Skills

Software

Other

Top Subject Matter

AI model evaluation and rubric-based annotation for conversational/voice systems

Top Data Types

Audio

Image

Text

Top Task Types

Evaluation/Rating

Transcription

Data Collection

Prompt + Response Writing (SFT)

Text Summarization

Classification

Freelancer Overview

AI Model Evaluator (Freelance) — Outlier / Aether. Core strengths include Other. Education includes Bachelor of Applied Sciences, Badr University in Cairo (BUC) — Faculty of Engineering & Technology (2025). AI-training focus includes data types such as Audio and labeling workflows including Evaluation and Rating.

Labeling Experience

AI Model Evaluator (Freelance) — Outlier / Aether

OtherAudio

Performed live Speech-to-Speech (S2S) Elo evaluations by comparing voice AI model outputs side-by-side to determine relative quality. Annotated AI-generated responses using detailed rubrics covering Helpfulness, Factuality, Instruction Following, and Style & Format. Maintained consistent evaluation standards while handling high-volume annotation with quality and productivity tracking. • Task type included relative ranking (Elo) and rubric-based scoring. • Used structured dimensions to assess response quality across multiple criteria. • Worked on high-volume evaluation batches with ongoing QC checks. • Bridged academic knowledge with practical, industry-style model assessment.

2025 - Present

Education

Work History