Technical Data Annotation Analyst (Remote Contract - Pacific Time Zone)

Key Skills

Aartificial intelligence, Annotation, Data Analytics, Large Language Models - LLMs, Machine learning techniques

Job Description

We Are Hiring: AI Data Specialist

Responsibilities

• Identify and document opportunities to improve Perplexity’s answers for technical questions.
• Develop, edit, and annotate high-quality data within tight timelines.
• Develop LLM applications and conduct statistical analysis to enhance data quality.

Qualifications

• Proficiency in Python and familiarity with other common programming languages.
• Demonstrated ability to exercise excellent judgment, creativity, and writing skills to produce truthful, helpful, and engaging content.
• 2+ years of experience in a technical role.
• Experience with AI/LLM development or red teaming.
• Familiarity with LLM evaluation metrics and statistical analysis.

About Perplexity

Since launching the world’s first fully functional conversational answer engine in 2022, Perplexity has experienced tremendous growth. In 2024 alone, our daily queries increased from 2.5 million to around 20 million by December. We also offer Perplexity Enterprise Pro, serving leading companies such as Nvidia, the Cleveland Cavaliers, Bridgewater, and Zoom.

To support our rapid expansion, we’ve raised substantial funding from top-tier investors, including IVP, NEA, Jeff Bezos, NVIDIA, Databricks, Bessemer Venture Partners, Elad Gil, Nat Friedman, Daniel Gross, Naval Ravikant, Tobi Lutke, and other industry leaders. Our team grew nearly 300% in 2024, and we’re just getting started.

Join us as we redefine search and knowledge discovery.