Principal Full-Stack Data Scientist - Recommendation Algorithms Salary Upgrade to Premium to se... Related skills sql python deep learning pytorch machine learning ???? DescriptionLead the technical direction and development of outfit completion models.Drive end-to-end model development from research to production deployment.Design and implement state-of-the-art ML models (including PyTorch) to model relationships between items and generate high-quality outfits.Mentor and guide other data scientists on modeling and engineering excellence.Own experimentation strategies, defining success metrics and translating results into business impact.Partner cross-functionally with Product, Engineering, and Design to shape roadmap.???? Requirements5+ years of experience building and deploying ML models (deep learning in PyTorch).Strong experience with recommender systems, ranking, embeddings, or related domains.Demonstrated technical leadership, including mentoring ICs and leading projects.Comfortable owning ambiguous problem spaces and driving projects from concept to production.Deep experience with experimentation and causal inference; connect model improvements to business outcomes.Proficient in Python and SQL; experienced with large-scale datasets and production-ready DS systems.???? BenefitsCompetitive pay, benefits, and equity.Inclusive health and wellness benefits.Collaborative, growth-focused culture.Opportunities to influence product roadmap and scale ML for millions of clients. Meet JobCopilot: Your Personal AI Job Hunter Automatically Apply to Data Jobs. Just set your preferences and Job Copilot will do the rest — finding, filtering, and applying while you focus on what matters.