Youssef El-khawas

Key Skills

Software

Appen

Top Subject Matter

No subject matter listed

Top Data Types

Video

Top Task Types

Evaluation Rating

Freelancer Overview

I have hands-on experience in AI training data and data labeling, having worked as an LLM Evaluation and Training Data Specialist on global projects with Appen. In this role, I evaluated over 500 AI responses for accuracy and clarity, directed labeling frameworks to enhance dataset consistency, and collaborated internationally to refine scalable QA methods. My background also includes strong technical support and project management skills, utilizing tools like Trello, Slack, Monday, Salesforce, and Google Workspace. With a proven ability to drive process improvements and a keen eye for detail, I am passionate about ensuring high-quality data annotation and contributing to the development of reliable AI systems.

Labeling Experience

Ogden

AppenVideoEvaluation Rating

- Evaluated AI responses for accuracy, relevance, and compliance with project standards. - Designed and refined labeling frameworks to ensure consistency and efficiency. - Partnered with international teams to align workflows and maintain high-quality delivery. - Provided actionable feedback loops that enhanced model performance and usability.

- Evaluated AI responses for accuracy, relevance, and compliance with project standards. - Designed and refined labeling frameworks to ensure consistency and efficiency. - Partnered with international teams to align workflows and maintain high-quality delivery. - Provided actionable feedback loops that enhanced model performance and usability.

2020 - 2023

Education

Work History