Sr Lead Product Manager – ML Foundation Models

PayPal PayPal · Fintech · San Jose, CA +4 · Product Management

Lead Product Manager for PayPal's ML Foundation Model pillar, responsible for a shared ML infrastructure layer generating behavioral embeddings consumed by downstream risk models. This role involves defining training and retraining strategies for transformer-based models, managing the contract between foundation model outputs and consumers, and driving value through faster downstream model deployment.

What you'd actually do

  1. Uses data to build insights on product or platform requirements consistent with the shared vision for the product.
  2. Gathers insights from the customer experience and customer needs to input to product requirements
  3. Analyzes research, market analysis and usability studies, research and market analysis to support data-driven decision making
  4. Monitors product profitability measures, including budget.
  5. Lead sprint planning, daily standups and retrospectives to drive execution. Interfaces with product and technology leadership as needed.

Skills

Required

  • 3+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.

Nice to have

  • Owning or co-owning a foundation model, large-scale embedding model, or transformer-based model platform in a production environment
  • Experience with model governance in regulated environments
  • Experience with data and feature engineering pipelines

What the JD emphasized

  • Owning or co-owning a foundation model, large-scale embedding model, or transformer-based model platform in a production environment
  • Experience with model governance in regulated environments

Other signals

  • foundation model pillar
  • shared ML infrastructure layer
  • transformer-based models
  • behavioral embeddings
  • downstream risk model