Karim M.

Key Skills

Software

Scale AI

Other

Appen

Top Subject Matter

LLM Evaluation

Linguistics Domain Expertise

AI Safety

Top Data Types

Text

Document

Audio

Top Task Types

Classification

Prompt + Response Writing (SFT)

RLHF

Transcription

Text Summarization

Question Answering

Object Detection

Text Generation

Point/Key Point

Polyline

Freelancer Overview

AI Data Trainer & Linguistic Evaluator. Core strengths include Outlier, Remotasks, and Scale AI. Education includes Bachelor of Science, Helwan University. AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Classification.

Labeling Experience

Data Labeler & Prompt Reviewer

OtherTextPrompt + Response Writing (SFT)

Serving as Data Labeler & Prompt Reviewer at Welo AI, I review and improve AI-generated text outputs. My main focus is ensuring that AI responses adhere to given instructions and quality standards. I optimize prompts, clarify constraints, and evaluate compliance. • Evaluated output alignment with structured prompts and instructions • Provided comprehensive reviews for quality and accuracy • Enhanced AI content through optimized prompt engineering • Ensured prompt compliance and instructional clarity

2023 - Present

AI Data Trainer & Linguistic Evaluator

Text

In this freelance role at Outlier AI, I evaluated and scored responses from large language models (LLMs) in both Arabic and English. I applied structured prompts and specialized linguistic techniques to improve LLM output quality and compliance. My responsibilities included ranking, comparative judgment, and safety/bias analysis of AI-generated text. • Conducted pairwise and multi-choice ranking tasks for LLM assessment • Evaluated AI responses for coherence, accuracy, and relevance • Performed detailed analysis to identify hallucinations and logical errors • Ensured AI outputs met policy guidelines for safety and compliance

2022 - Present

AI Content Rater & Annotation Specialist

RemotasksTextClassification

As an AI Content Rater and Annotation Specialist on Remotasks/Scale AI projects, I labeled, categorized, and scored extensive text datasets. My work supported the development and refinement of machine learning models for Arabic-to-English and English-to-Arabic NLP tasks. Duties included quality assurance, classification, summarization, and instruction-following. • Categorized and labeled a variety of text data for NLP pipelines • Performed evaluation and QA for bilingual datasets • Engaged in summarization and classification to enhance dataset quality • Applied instruction-following and prompt adherence checks

2021 - 2023

Education

Work History