Director, Machine Learning Engineering – Content & User Understanding

Pinterest Pinterest · Consumer · San Francisco, CA · Core Engineering

Director of Machine Learning Engineering to lead the Content and User Understanding team at Pinterest. This leader will define the long-term ML / AI vision, technical strategy and drive execution for building the company-wide content and user understanding ML models and systems that power Pinterest’s critical product surfaces across homefeed, related, search, shopping, growth and ads. Oversees multiple teams of machine learning and backend engineers and managers, driving state of art innovation in VLM and LLM-based approaches.

What you'd actually do

  1. Set the multi-year vision, technical strategy, and investment roadmap for content and user understanding ML models and systems.
  2. Ensure the foundational content and user understanding models and systems are effective and scalable to power downstream applications across Pinterest surfaces: homefeed, related, search, shopping, growth and ads.
  3. Manage, hire, and develop a team of high-performing managers and ML / Backend engineers, fostering a culture of innovation, technical excellence, rigor, and impact.
  4. Act as the primary technical spokesperson for Content and User Understanding to executive leadership and external partners.

Skills

Required

  • 12+ years of professional experience as a technical leader
  • 5+ years in people leadership roles (managing managers and senior ICs)
  • Technical degree in a related field, or equivalent practical experience
  • Deep ML expertise building and operating large-scale ML systems in recommendation, ads or search
  • Expertise in large scale deep learning, VLM and LLM approaches
  • Track record to set long term technical vision and lead teams to deliver top line business impacts
  • Proven success leading complex ML organizations, managing managers, and exceptional communication and influence skills to drive close collaboration with multiple partner teams

What the JD emphasized

  • 12+ years of professional experience as a technical leader, including 5+ years in people leadership roles (managing managers and senior ICs).
  • Deep ML expertise
  • Expertise in large scale deep learning, VLM and LLM approaches.
  • Track record to set long term technical vision and lead teams to deliver top line business impacts.
  • Seasoned People Leader

Other signals

  • Lead ML Strategy and Innovation for Foundational Content and User Understanding
  • Drive innovation of cutting-edge AI approaches, including large scale sequence modeling, VLM and LLM.
  • Ensure the foundational content and user understanding models and systems are effective and scalable to power downstream applications across Pinterest surfaces: homefeed, related, search, shopping, growth and ads.
  • Manage, hire, and develop a team of high-performing managers and ML / Backend engineers, fostering a culture of innovation, technical excellence, rigor, and impact.