Technical Data Annotation Analyst

Details

Perplexity is building the next generation answer engine, empowering our users to find information in new and more effective ways. Perplexity applies LLMs for knowledge search at scale, serving millions of users across the world.

In pursuit of this mission, we are looking for to build systems for a more engaging, easier to use product. This role is focused on technical interactions that our users may have— i.e. questions about programming, data science, math, or related topics.

Responsibilities

• Identify and document opportunities to improve Perplexity’s answers for technical questions
• Develop, edit, and annotate exceptional quality data on tight timelines
• Develop LLM applications and conduct statistical analysis to improve data quality

Requirements

• Proficiency in Python and comfortable with the basics of some other common programming languages
• Demonstrate excellent judgment, inventiveness, and writing ability to create content that is truthful, helpful, and engaging
• 2+ years of experience in a technical role
• Experience with AI/LLM development or red teaming
• Familiarity with LLM evaluation metrics and statistical analysis

Benefits

• The cash compensation range for this role is £65,000 - £75,000. Final offer amounts are determined by multiple factors, including experience and expertise, and may vary from the amounts listed above. Additionally, equity is part of the total compensation package.