Joseph Paul

Key Skills

Software

Labelbox

Appen

Top Subject Matter

Machine Learning Data Annotation

AI Training Data Preparation

Top Data Types

Image

Text

Top Task Types

Bounding Box

Classification

Freelancer Overview

Senior Freelance Data Annotation Specialist. Brings 14+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox and Appen. Education includes Bachelor of Science, University of California (2014). AI-training focus includes data types such as Image and Text and labeling workflows including Bounding Box and Classification.

Labeling Experience

Senior Freelance Data Annotation Specialist

LabelboxImageBounding Box

As a Senior Freelance Data Annotation Specialist, I worked on annotating large volumes of images, videos, and text for training AI and machine learning models. I performed bounding box labeling, segmentation and classification tasks, reviewing and assuring annotation quality and consistency. I collaborated remotely with international AI teams to enhance data annotation guidelines and dataset integrity. • Conducted large-scale annotation tasks for computer vision and natural language processing projects. • Performed quality assurance and reviewed annotations for accuracy and guideline adherence. • Used tools like Labelbox, CVAT, and Scale AI for annotation and project management. • Improved data quality through feedback and collaboration with global AI teams.

As a Senior Freelance Data Annotation Specialist, I worked on annotating large volumes of images, videos, and text for training AI and machine learning models. I performed bounding box labeling, segmentation and classification tasks, reviewing and assuring annotation quality and consistency. I collaborated remotely with international AI teams to enhance data annotation guidelines and dataset integrity. • Conducted large-scale annotation tasks for computer vision and natural language processing projects. • Performed quality assurance and reviewed annotations for accuracy and guideline adherence. • Used tools like Labelbox, CVAT, and Scale AI for annotation and project management. • Improved data quality through feedback and collaboration with global AI teams.

2016 - Present

Freelance Data Labeler & AI Training Contributor

AppenTextClassification

As a Freelance Data Labeler & AI Training Contributor, I labeled and categorized text, image, and audio datasets for AI research and development. I participated in AI training projects for language models and computer vision systems, maintaining high annotation quality. My work supported the creation and strengthening of AI models for various domains. • Tagged and classified large volumes of text, images, and audio data. • Adhered to strict annotation guidelines and project quality standards. • Used platforms such as Appen and Remotasks for labeling tasks. • Contributed to AI model accuracy by providing consistent annotated datasets.

As a Freelance Data Labeler & AI Training Contributor, I labeled and categorized text, image, and audio datasets for AI research and development. I participated in AI training projects for language models and computer vision systems, maintaining high annotation quality. My work supported the creation and strengthening of AI models for various domains. • Tagged and classified large volumes of text, images, and audio data. • Adhered to strict annotation guidelines and project quality standards. • Used platforms such as Appen and Remotasks for labeling tasks. • Contributed to AI model accuracy by providing consistent annotated datasets.

2013 - 2016

Education

Work History