Staff Data Scientist - Ads

Nextdoor

San Francisco, CA

Full Time

Senior

190k-230k

28 days ago

Job Description

About the Role

Nextdoor (NYSE: KIND) is the essential neighborhood network connecting neighbors, public agencies, and businesses across more than 340,000 neighborhoods in 11 countries. The company builds innovative technology to foster local community, share important news, and create neighborhood connections at scale. As a Staff Data Scientist in the Monetization Team, you will influence strategic decisions with product analytics, drive experimentation, and develop machine learning solutions to enhance revenue growth and advertiser value. The role involves working closely with cross-functional teams in a warm, inclusive, hybrid work environment that combines in-office and remote work.

Key Responsibilities

Design and develop algorithms and models to optimize Ads performance, driving value for both end-users and Advertisers
Experiment design: Make sure experiments are run efficiently and accurately, including monitoring early feature development and tracking post-release follow-ups
Develop and share key strategic insights through data analysis, including designing experiments and evaluating the performance and impact of data-driven content
Partner with cross-functional teams such as Product, Engineering, Marketing, and Operations to support product development efforts
Participate in in-person Nextdoor events such as trainings, off-sites, volunteer days, and team building exercises
Build in-person relationships with team members and contribute to Nextdoor's company culture

Requirements

5+ years of relevant Data Science experience
Experience in Monetization and/or Ads domain
Experience architecting, debugging, and executing complex SQL queries
Excellent knowledge of Python, including numpy, pandas, and scikit-learn
Experience formulating, running, and sharing complex analyses, including experiments, causal inference studies, and exploratory analysis
Innate curiosity around finding meaningful insights to inform product and business strategies
Eagerness to explore and apply AI and emerging technologies

Nice to Have

Work experience related to social or community-based products
Work experience related to small businesses and marketplaces
Work experience related to advertising and auction systems
Experience with agentic coding platforms such as Cursor or Windsurf

Qualifications

Relevant professional experience in data science (5+ years)
Experience in monetization and advertising domains
Proficiency in SQL and Python scientific computing tools

Benefits & Perks

Compensation ranging from $190,000 to $230,000 annually in the San Francisco area, with potential for higher based on proficiency
Meaningful equity grant with quarterly vesting
Health plans including a 100% covered employee-only option and OneMedical membership for concierge care
Recognition programs and other perks

Working at Nextdoor

Nextdoor offers a warm and inclusive work environment that embraces a hybrid employment model. The company values diversity and encourages applicants from all backgrounds, reflecting the diversity of the neighborhoods they serve. They promote building stronger local communities and foster a collaborative, welcoming workplace culture.

Apply Now