Member of Technical Staff (Product Data Scientist, Search Quality)
Join Perplexity AI as a Product Data Scientist to enhance search technologies through data-driven insights and A/B testing.
Posted by employer 1 month ago
First seen on Joblaze 1 week ago
Last verified on the company career page 1 day ago
Skills & Technologies
Requirements
- Experience
- 4+ years
Not disclosed in this posting: compensation, work arrangement, visa sponsorship.
Joblaze summary
In this role, the Product Data Scientist at Perplexity AI focuses on leveraging user behavior data to enhance search technologies and inform product strategies. Key skills include strong Python and SQL proficiency, along with experience in A/B testing and search-related metrics. This position is ideal for candidates with over four years of relevant experience, particularly those familiar with business intelligence tools and statistical analysis. The team is dedicated to advancing search quality through innovative data-driven insights.
Joblaze insights
- Listed 11 days ago on Joblaze — tracked directly from Perplexity AI's career page.
- Perplexity AI has 116 other open roles including Senior Cinematographer, Brand Studio, Strategic Business Operations Lead, API, Member of Technical Staff (Applied AI Engineer, Agent Capabilities).
- 6526 active Python roles on Joblaze right now.
- 2273 active SQL roles on Joblaze right now.
- 291 active Databricks roles on Joblaze right now.
- Typical Python salary we track runs $125,000–$190,800 (median $160,000, across 3222 roles). See Python salary trends
Quick facts
- How much experience is required?
- At least 4 years of relevant experience for this Member of Technical Staff (Product Data Scientist, Search Quality) role.
- What's the tech stack?
- Joblaze extracted these technologies from the posting: Apache Spark, Business Intelligence, Databricks, Python, SQL.
- What seniority level is this role?
- Perplexity AI targets mid-level candidates for this position.
- Is this full-time or contract?
- Full-time for this Member of Technical Staff (Product Data Scientist, Search Quality) role at Perplexity AI.
From the original posting
Perplexity is looking for an experienced Product Data Scientist to accelerate the development of advanced search technologies. You will identify robust and sensitive signals from user behavior to help us gather insights from A/B experiment data more efficiently.
Responsibilities
Develop data-driven insights from user behavior to inform our product roadmap and accelerate adoption
Formulate hypotheses and validate them by designing, running, and analyzing A/B tests
Determine appropriate metrics and visualizations for tracking, and implement them in dashboards
Design new pipelines that will help to deliver better ranking quality. From discovering new signals, producing metrics and construct data labeling pipelines with human and LLM feedback
Qualifications
4+ years of experience working as a data analyst or in a related role
Experience working on search-related products, with emphasis on designing online metrics and analyzing A/B experiments
Strong Python skills (expected to write production-grade code)
Proficiency with SQL
Experience with Business Intelligence (BI) tools
Deep knowledge of statistics
Preferred Qualifications
Proficiency with Apache Spark
Experience with Databricks
Experience with development of LLM-as-a-judge systems