Leon R.

Key Skills

Software

Other

Top Subject Matter

AI Training/Data Annotation

Legal Services & Contract Review

Regulatory Compliance & Risk Analysis

Top Data Types

Text

Image

Document

Top Task Types

No task types listed

Freelancer Overview

AI Data Annotation Specialist. Brings 8+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes Bachelor of Science, University of Tennessee at Chattanooga (2013) and Associate Degree, Chattanooga State Community College (2010). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

AI Data Annotation Specialist

OtherText

As an AI Data Annotation Specialist, I annotated and labeled large datasets involving text, image, and audio content for machine learning. I performed data quality assurance to ensure high standards and contributed to AI model improvements by identifying errors in outputs. My work supported accurate AI system training and reliability. • Annotated and evaluated natural language responses for clarity and relevance. • Conducted thorough reviews of labeled datasets to maintain consistency. • Utilized digital annotation tools and workflow platforms for remote collaboration. • Followed strict project guidelines in various AI training projects.

2021 - Present

Education

Work History