Marwa

Key Skills

Software

Other

Top Subject Matter

AI training dataset preparation (micro-tasking/annotation)

Speech/audio transcription for AI training

Multi-modal AI training dataset labeling (image/text/audio)

Top Data Types

Text

Audio

Image

Top Task Types

Transcription

Classification

Freelancer Overview

Freelancer micro-tasking: data annotation and quality review. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, University of People (2025) and Bachelor of Science, Mansoura University (2025). AI-training focus includes data types such as Text, Audio, and Image and labeling workflows including Evaluation, Rating, and Transcription.

Labeling Experience

Freelancer micro-tasking: multi-modal data annotation

OtherImageClassification

Provided data annotation services for AI training projects using task-specific labeling guidelines. Supported multi-modal dataset creation by handling labeling requirements across text, image, and audio tasks. • Performed image data annotation when required by tasks • Followed labeling instructions to ensure label accuracy • Coordinated outputs for training data quality • Delivered completed annotations for remote assignments

2020 - Present

Freelancer micro-tasking: audio transcription

OtherAudioTranscription

Transcribed audio into text, including work involving Arabic dialects. Completed transcript outputs with attention to detail to support AI training and review requirements. • Transcribed Arabic dialect audio to text • Prepared transcript outputs for downstream training • Reviewed transcript quality for accuracy • Supported dataset preparation workflows

2020 - Present

Freelancer micro-tasking: data annotation and quality review

OtherText

Performed data annotation tasks to improve dataset quality for AI training projects. Conducted quality assurance and review to validate the correctness and consistency of labeled outputs. • Annotated text data for training datasets • Performed quality assurance and review of labeled results • Ensured accuracy and consistency across tasks • Supported iterative improvements to dataset quality

2020 - Present

Education

Work History