Top Tech Jobs & Startup Jobs in San Francisco Bay Area, CA

Lead and scale a product-focused Data Science team to drive acquisition, engagement, retention, and member health outcomes. Set DS strategy, measurement frameworks, operating model, and prioritize high-impact analytics. Partner cross-functionally, ensure rigorous, actionable analyses, apply experimentation, causal inference, segmentation, forecasting and personalization, and collaborate with data engineering to improve data foundations.

Own product and member-facing copy across in-app flows, onboarding, notifications, and communications. Define and steward brand voice, collaborate with Design, Product, and Clinical teams, drive UX writing upstream of design decisions, iterate using A/B testing and member data, and raise editorial standards across the org. Work closely with AI tools and design for agentic experiences.

The Senior Data Scientist will build frameworks for data-driven decision making, develop predictive models, ensure data quality, and enhance customer experiences through analytics and operational insights.

The Lifecycle Coordinator manages lead nurture campaigns, ensuring timely communication through operational execution, QA, and deployment in Iterable, while coordinating with team members and maintaining documentation.

The Head of AI will define and execute an AI roadmap, lead research initiatives, mentor the AI team, and collaborate with senior leadership to enhance health technology.

Design, develop, and optimize data infrastructure, focusing on GCP, ETL/ELT workflows, and data governance, while collaborating with cross-functional teams.

Lead Function's multi-channel social and creator strategy to drive cultural relevance and measurable growth. Own social content, talent and influencer programs (organic and paid), build creator relationships, set creative standards, decode cultural trends, and lead a small team. Partner cross-functionally to tie cultural work to acquisition metrics and scale an always-on, performance-driven social engine.

Hands-on technical leader who scopes and owns undefined, high-priority external projects end-to-end. Researches new domains, builds and ships products, drives cross-functional execution, makes decisions with incomplete information, and is accountable for multi-million dollar outcomes. Must be technical, AI-native, and experienced shipping real products into market.