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Data Scientist (Staff - Senior Staff Levels)
Wonder
2 LocationsPosted Oct 21, 2026 · 2h ago$216K – $250K
Full-time$216K – $250KStaff levelHybridE-commerce
About this role
As a Senior Staff Data Scientist at Wonder, you will shape the strategic direction of applied data science and machine learning, mentoring others and collaborating across teams to build scalable, production-grade systems. You will identify high-leverage opportunities across the business, design rigorous frameworks for causal inference and experimentation, and influence key trade-offs to drive business impact.
What we are looking for
6- Technical thought leader in Data Science, defining principles and best practices
- Mentor and coach a growing team of Data Scientists
- Lead exploration of interconnected marketplace systems and feedback loops
- Develop causal inference and experimentation frameworks for business impact
- Partner with engineering on architecture for data layers, ML services, and experimentation infrastructure
- Champion business-impact-driven data science integrating production ML systems
