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Omar Khaled

Omar Khaled

LLM Evaluation and Text Generation Specialist in English & Arabic"

Egypt flagAlexandria, Egypt
$20.00/hrExpertAppenLionbridgeMindrift

Key Skills

Software

AppenAppen
LionbridgeLionbridge
MindriftMindrift
Scale AIScale AI
TelusTelus

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
DocumentDocument
TextText

Top Task Types

Audio Recording
Classification
Data Collection
Prompt Response Writing SFT
RLHF

Freelancer Overview

AI Training Specialist | Expert in Evaluation, Safety, and RLHF I am an experienced AI training specialist with a strong background in working with leading companies such as Populii, Outlier, Invisible, Mindrift, Telus, and Lionbridge. My work has spanned a wide range of AI training projects, including factuality assessment, comparative evaluation of response quality, and AI safety tasks. I also have hands-on experience with Reinforcement Learning from Human Feedback (RLHF) and have contributed extensively to evaluating and improving the quality of AI-generated conversations.

ExpertArabicEnglishItalian

Labeling Experience

Scale AI

Factulaity

Scale AITextEvaluation Rating
In the Factuality project, I was responsible for verifying the accuracy of the information provided by the AI based on the user's prompt.

In the Factuality project, I was responsible for verifying the accuracy of the information provided by the AI based on the user's prompt.

2024
Scale AI

Safety

Scale AITextRed Teaming
In the Safety project, we tested the AI’s ability to resist generating harmful content, whether directed toward individuals or society. My role involved crafting prompts designed to challenge the AI and evaluating whether it would produce unsafe or inappropriate responses.

In the Safety project, we tested the AI’s ability to resist generating harmful content, whether directed toward individuals or society. My role involved crafting prompts designed to challenge the AI and evaluating whether it would produce unsafe or inappropriate responses.

2024 - 2024
Scale AI

Cypher

Scale AITextRLHF
In the Cypher project, I was responsible for writing prompts that included specific user requests and then evaluating the AI's responses to ensure quality, relevance, and alignment with the intended objectives.

In the Cypher project, I was responsible for writing prompts that included specific user requests and then evaluating the AI's responses to ensure quality, relevance, and alignment with the intended objectives.

2024 - 2024

Education

A

Alexandria University

Bachelor's Degree, Pharmacy

Bachelor's Degree
2016 - 2021

Work History

S

Scale AI

AI Trainer

Alexandria
2024 - Present
M

Myada El-baraway Pharmacy

Pharmacist

Alexandria
2020 - 2021