Senior Data Scientist, Marketing

Our MissionHealthcare should work for patients, but it doesn’t. In their time of need, they call down outdated insurance directories. Then wait on hold. Then wait weeks for the privilege of a visit. Then wait in a room solely designed for waiting. Then wait for a surprise bill. In any other consumer industry, the companies delivering such a poor customer experience would not survive. But in healthcare, patients lack market power. Which means they are expected to accept the unacceptable.Zocdoc’s mission is to give power to the patient. To do that, we’ve built the leading healthcare marketplace that makes it easy to find and book in-person or virtual care in all 50 states, across +200 specialties and +12k insurance plans. By giving patients the ability to see and choose, we give them power. In doing so, we can make healthcare work like every other consumer sector, where businesses compete for customers, not the other way around. In time, this will drive quality up and prices down. We’re 18 years old and the leader in our space, but we are still just getting started. If you like solving important, complex problems alongside deeply thoughtful, driven, and collaborative teammates, read on.Your Impact on our Mission:We are seeking a Data Scientist to join Zocdoc’s Marketplace Data Science team. You’ll be embedded within the Acquisition Marketing team, supporting Paid Marketing and CRM teams. In this role, you’ll help shape how we measure, optimize, and scale our patient marketing efforts to drive growth and maximize marketing spend efficiency. You will develop data-driven insights that inform channel strategy, campaign optimization, and spend allocation, working closely with Marketing, Product, and Engineering partners to ensure measurement rigor and actionable outcomes. This is an individual contributor role with significant influence and deep partnership with Marketing and Product leadership.You’ll Enjoy This Role If You…Are excited to work on analytical projects that directly inform marketing strategy, spend allocation and optimization.Can think critically about campaign performance, optimization, attribution, and experimentation to uncover true drivers of growth.Can translate complex data findings into clear insights and recommendations.Have a passion for applying and evolving analytical methods, using sound statistical approaches, and continuously improving how we measure and interpret marketing performance.Thrive in a cross-functional environment, partnering with Marketing, Product, and Data teams.Your Day-to-Day Is…Attribution & Incrementality: Lead the statistical design and analysis of marketing attribution and incrementality studies, collaborating with other Data Scientists to apply advanced methods to quantify the true impact and efficiency of Zocdoc’s marketing investments.Experimentation: Collaborate with Marketing and Product to design and interpret rigorous experiments (geo tests, conversion lift studies, etc.) that measure campaign impact and optimize key funnel conversion points.Ad Platform Optimization: Partner closely with Marketing channel owners to identify opportunities across Zocdoc’s advertising platforms (e.g., SEM, Influencer, Offline, etc.) to improve efficiency, maximize ROI, and ensure we’re making data-informed investment decisions.Lifecycle Analytics: Evaluate engagement and retention across lifecycle touchpoints (email, push, SMS), identifying opportunities to improve patient activation and retention.Marketing Performance Measurement: Analyze and report on the performance of paid marketing and CRM channels. Identify trends, quantify impact, and recommend optimization opportunities.Performance Data Assets: Collaborate with Analytics Engineering and Data Engineering to build and operationalize core marketing performance data assets and dashboards, enabling reliable self-serve reporting and consistent performance monitoring across channels.Executive Storytelling: Create clear, compelling presentations, dashboards, insights and recommendations that influence strategic marketing decisions.You’ll be successful in this role if you… Have 3+ years of experience in marketing data science, marketing analytics, or growth analytics roles.Have experience with marketing attribution, experimentation, or incrementality testing.Are fluent in translating complex quantitative findings into business-relevant insights.Have high attention to detail and ability to sense-check results and ensure accuracy.Have a foundational understanding of key statistical concepts, including experimentation and basic predictive modeling.Bring strong analytical and statistical skills, with proficiency in SQL and/or Python or R.Have partnered closely with Marketing, Finance, and Product stakeholders to measure and optimize performance.Are detail-oriented, proactive, and thrive in a fast-paced, data-driven environment.Benefits:Flexible, hybrid work environment at our convenient Soho locationUnlimited Vacation (if salaried) / Competitive PTO (if hourly)100% paid employee health benefit options (including medical, dental, and vision)Commuter Benefits401(k) with employer funded matchCorporate wellness program with WellhubSabbatical leave (for employees with 5+ years of service)Competitive paid parental leave and fertility/family planning reimbursementCell phone reimbursementCatered lunch every day along with beverages and snacksEmployee Resource Groups and ZocClubs to promote shared community and belongingGreat Place to Work CertifiedZocdoc is committed to fair and equitable compensation practices. Salary ranges are determined through alignment with market data. Base salary offered is determined by a number of factors including the candidate’s experience, qualifications, and skills. Certain positions are also eligible for variable pay and/or equity; your recruiter will discuss the full compensation package details.NYC Base Salary Range$160,000—$220,000 USDAbout usZocdoc is the country’s leading digital health marketplace that helps patients easily find and book the care they need. Each month, millions of patients use our free service to find nearby, in-network providers, compare choices based on verified patient reviews, and instantly book in-person or video visits online. Providers participate in Zocdoc’s Marketplace to reach new patients to grow their practice, fill their last-minute openings, and deliver a better healthcare experience. Founded in 2007 with a mission to give power to the patient, our work each day in pursuit of that mission is guided by oursix core values. Zocdoc is a private company backed by some of the world’s leading investors, and we believe we’re still only scratching the surface of what we plan to accomplish. Zocdoc is a mission-driven organization dedicated to building teams as diverse as the patients and providers we aim to serve. In the spirit of one of our core values - Together, Not Alone, we are a company that prides itself on being highly collaborative, and we believe that diverse perspectives, experiences and contributors make our community and our platform better. We’re an equal opportunity employer committed to providing employees with a work environment free of discrimination and harassment. Applicants are considered for employment regardless of race, color, ethnicity, ancestry, religion, national origin, gender, sex, gender identity, gender expression, sexual orientation, age, citizenship, marital or parental status, disability, veteran status, or any other class protected by applicable laws.Job Applicant Privacy Notice