Nathan V.

Key Skills

Software

Data Annotation Tech

Top Subject Matter

AI model output evaluation (technical and non-technical content)

Legal Services & Contract Review

Regulatory Compliance & Risk Analysis

Top Data Types

Text

Image

Audio

Top Task Types

Text Generation

Object Detection

Data Collection

Freelancer Overview

AI Data Annotator (Data Annotation) - I have worked on dozens of projects with meticulous accuracy, doing thorough research to find sourced and factual information to verify correctness. Deep understanding of primary goals concerning contextual instruction following, formatting and grammar, appropriate tone, flagging hallucinations and overall quality comparing multiple responses to the same prompts. I have used AI for years, giving me extraordinary experience as an end user. I have seen AI's make many mistakes, including providing harmful responses, that I have had to instruct to alter the way it responds to me. I was doing these types of corrections even before my work as an official annotator. I have obtained multiple qualifications, notably with 2 of the most popular AI platforms. I have obtained both claude and gemini pro and use them daily for work and general use.

Labeling Experience

AI Data Annotator (Data Annotation) - Part-Time

Text

Evaluated AI-generated outputs for accuracy, logic, and clarity while applying research and critical thinking to validate both technical and non-technical content. Provided structured feedback intended to improve model reliability and overall performance. Focused on assessing output quality against expected standards and communicating improvements clearly. • Accuracy and logic checks for AI-generated responses • Clarity review for technical and non-technical content • Structured feedback to guide model improvements • Quality evaluation to support reliability and performance

2026 - Present

Education

Work History