[Remote] Senior Product Scientist (Marketing Intelligence)

Note: The job is a remote job and is open to candidates in USA. Headspace is a company dedicated to providing access to lifelong mental health support. They are seeking a Senior Product Scientist to lead the marketing measurement initiatives that inform evidence-based decisions for member acquisition and retention, collaborating with various teams to enhance the experimentation infrastructure and measurement systems.ResponsibilitiesCraft product requirements & experimentation plans for marketing measurement, partnering with Performance and Lifecycle Marketing, Growth, and Data Science to build a durable, cross-channel incrementality testing capability that moves Headspace beyond last-click attributionDesign and deliver the experimentation infrastructure required to measure the true causal impact of paid media spend on member acquisition, long-term retention, and sustainable LTV across all marketing channelsDetails and owns the outcome of the roadmap for data architecture and identity resolution foundation required to support reliable, scalable measurement, ensuring consistent signal across channels and reducing measurement bias and contaminationAuthor and maintain product specifications that translate complex measurement and experimentation requirements into actionable technical deliverables for engineering and data science partnersPartner cross-functionally across Marketing, Growth, Engineering, and Data Science to ensure execution aligns with established measurement principles, experimentation standards, and frameworks for evaluating and acting on marketing investment decisionsDefine and monitor the key metrics that connect platform-level measurement capabilities to business-level outcomes, including member acquisition quality, retention impact, and long-term LTVMaintain and iterate on a structured learning system that synthesizes incrementality findings across channels and over time, enabling leadership to make confident, evidence-based investment decisions at scalePartner with Legal and Privacy teams to ensure all measurement and experimentation infrastructure is designed and operated in full compliance with data privacy and consent requirementsSkills3 years of experience in product management, data science, marketing technology, or a related field, with a proven track record of owning and delivering complex, analytically driven products or workstreamsStrong understanding of marketing measurement concepts including incrementality testing, media mix modeling, multi-touch attribution, and the technical infrastructure required to support cross-channel experimentation at scaleDemonstrated experience partnering with data science or engineering teams to define requirements, build data pipelines, and ship measurement systems in production environmentsSolid grasp of identity resolution, event logging, and the data architecture considerations required to produce reliable, unbiased measurement across digital marketing channelsStrong communication and interpersonal skills, with the ability to influence and align stakeholders across marketing, growth, engineering, and legal functionsExperience working with customer data platforms, clean rooms, or similar data infrastructure used to support privacy-safe measurement and audience segmentationFamiliarity with causal inference methods and their application to marketing measurement, including holdout group design, geo-based experiments, or synthetic control methodsPrior experience in digital health, consumer subscription, or direct-to-consumer sectors where member LTV and retention are primary business driversExperience navigating data privacy and consent requirements such as GDPR, CCPA, or ATT in the context of marketing measurement and experimentationA passion for mental health, evidence-based decision making, and the mission of HeadspaceBenefitsEquityBenefitsStock awardsComprehensive healthcare coverageMonthly wellness stipendRetirement savings matchLifetime Headspace membershipGenerous parental leaveCompany OverviewHeadspace is a mental health company offering AI companionship, coaching, therapy, psychiatry, and mindfulness tools for everyday support. It was founded in 2010, and is headquartered in Santa Monica, California, USA, with a workforce of 501-1000 employees. Its website is https://www.headspace.com/.