Principal, Product Manager

Walmart Walmart · Retail · Sunnyvale, CA

Principal Product Manager for Supplier APIs to lead the strategy, evolution, and adoption of a large-scale API ecosystem that underpins critical internal and external integrations. This role shapes how APIs are designed, governed, and consumed across the organization, influencing multiple product domains and technology teams.

What you'd actually do

  1. Define and own the long-term vision, principles, and roadmap for the Supplier API and broader connected ecosystem, collaborating with other domain leaders for a holistic and best-in-class experience for our external partners
  2. Own product definition for foundational API capabilities across multiple domains
  3. Champion developers as primary users—both internal and external
  4. Define standards and best practices for API consistency, security, and access control
  5. Define and track success metrics for API adoption, reliability, and developer satisfaction

Skills

Required

  • 10+ years of product management experience
  • Proven experience defining and scaling APIs
  • Experience leading API or developer platforms
  • Prior ownership of public or partner-facing APIs
  • Strong technical fluency in distributed systems and integration architectures
  • Demonstrated ability to influence across organizational boundaries without direct authority
  • Exceptional communication skills with both technical and executive audiences
  • Familiarity with event-driven and asynchronous architectures
  • Background working with complex identity, authentication, and authorization systems
  • Track record of improving developer experience
  • Experience operating in highly matrixed organizations
  • Prior role as a principal- or staff-level product leader
  • Comfort presenting platform strategy and tradeoffs to executive leadership
  • Experience navigating regulated, security-conscious, or compliance-heavy environments

What the JD emphasized

  • ownership of platform or API products
  • defining and scaling APIs used by multiple teams or external partners
  • leading API or developer platforms at enterprise scale
  • ownership of public or partner-facing APIs with strong adoption
  • operating in highly matrixed organizations with significant cross-team dependencies
  • Comfort presenting platform strategy and tradeoffs to executive leadership
  • Experience navigating regulated, security-conscious, or compliance-heavy environments