Senior Principal Data Scientist

Lead, grow, and mentor a high-performing team of data scientists.

Own all data science systems and models in your charter — from strategy to deployment and monitoring.

Collaborate with senior product, engineering, and business leaders to define and prioritize impactful DS initiatives.

Drive platformization, system architecture decisions, and ML lifecycle improvements across the charter.

Ensure model scalability, performance, and cost efficiency, while upholding best practices in experimentation and statistical rigor.

Guide the team in reading and implementing state-of-the-art research, and facilitate build vs. buy decisions.

Lead RCA for critical production issues and improve system observability, documentation, and service uptime.

Experience leading ML initiatives in B2C or e-commerce settings.

Contributions to internal tools, open-source libraries, or research publications.

Experience in personalization, recommendations, ranking, or supply chain ML problems.

Strong understanding of ML system performance trade-offs — latency, cost, and throughput.