Staff Applied AI Scientist
Poshmark
Redwood City
Workplace: HybridFull timeUSD 192,157 - 297,843 annuallyFunction: Research & Scientific (R&D)Experience: 5-8 yearsSkills: ["Problem-solving","Communication"]Lead end-to-end data science initiatives that drive measurable impact across personalization, trust & safety, marketing optimization, and product experience. Build and deploy high-impact machine learning models—from data exploration and model development to deployment and performance optimization. Partner with ML engineers, product managers, and stakeholders to deliver scalable solutions such as feed personalization, recommendation systems, computer vision, and GenAI, while mentoring junior scientists.

