Designs and maintains shared engineering infrastructure, internal platforms, backend services, and architectural frameworks. Improves scalability, reliability, observability, fault tolerance, performance, deployment automation, and legacy-system modernization. Reviews system designs, establishes engineering standards, and supports teams adopting shared platform components. Requires collaboration with software, product, platform, data science, data engineering, and analytics teams.

Optimize global performance marketing campaigns for StubHub’s ticketing marketplace. Analyze campaign and team metrics, troubleshoot data and system issues, conduct root-cause analysis, and identify opportunities to improve efficiency and ROI. Partner with marketing, product, technical teams, media partners, and vendors to support campaign execution, feature evaluation, workflow improvements, and strategic recommendations. Document procedures, monitor incidents, and apply market intelligence and industry trends to targeting and campaign strategy.