David Orr

Key Skills

Software

OneForma

Other

Top Subject Matter

No subject matter listed

Top Data Types

Image

Top Label Types

Bounding Box

Point Key Point

Freelancer Overview

I am a detail-oriented Data Annotation Specialist with a PhD in Cognitive Science & Artificial Intelligence and hands-on experience in supporting AI model training through high-quality data labeling, transcription review, and validation. My background includes designing and curating large linguistic datasets, annotating complex language data for intent recognition and semantic consistency, and evaluating AI-generated text for accuracy and relevance. I excel at following detailed guidelines, maintaining high throughput, and ensuring data integrity in remote work settings. My passion lies in improving AI systems—particularly in NLP—by providing ethical, precise, and consistent annotations, and I have been recognized for my commitment to quality and accuracy through multiple awards.

Labeling Experience

Senior Data annotator

OneformaImageBounding BoxPoint Key Point

Entails training AI to accurately describe medical related images.

Entails training AI to accurately describe medical related images.

2020 - 2025

MEDICAL DATA ANNOTATOR

OtherMedical DicomDiagnosis

Training AI to identify different radiography images and make a diagnosis.

Training AI to identify different radiography images and make a diagnosis.

2024 - 2025

Education

Work History