David B.

Key Skills

Software

Don't disclose

Other

Top Subject Matter

Environmental health

public health

Sustainability Domain Expertise

Top Data Types

Text

Document

Top Task Types

Text Generation

Freelancer Overview

AI Content Analyst & Research Writer (AI content evaluation and data annotation). Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose and Other. Education includes Bachelor of Science, University of California, Davis (2022) and High School Diploma, Lincoln High School (2021). AI-training focus includes data types such as Text and labeling workflows including Evaluation, Rating, and Text Generation.

Labeling Experience

AI Content Analyst & Research Writer (AI content evaluation and data annotation)

Don't discloseText

Evaluated AI-generated text outputs for accuracy, coherence, factual consistency, and instruction adherence according to provided guidelines. Performed quality assurance scoring and consistency checks to ensure responses met target performance and documentation standards. Conducted structured analysis to identify unsupported claims and improve reliability for technical public health topics. • Rate AI responses based on reasoning accuracy and instruction compliance • Fact-check content using verified sources for factual integrity • Annotate and categorize datasets according to structured guidelines • Apply domain knowledge in public health and sustainability to assess technical outputs

2023 - Present

Freelance Research & SEO Writer (evidence-based text production)

OtherTextText Generation

Created research-backed written content for environmental health, sustainability, and public health topics with an emphasis on structured formatting and factual accuracy. Conducted literature and web research to validate information before publishing. While not explicitly described as annotation work, the role involved producing high-quality, evidence-based text outputs aligned with content quality evaluation. • Produce structured, logical articles on scientific topics • Perform academic and web-based research for factual accuracy • Optimize content structure for SEO and audience engagement • Manage multiple projects while maintaining editorial standards

2021 - 2022

Education

Work History