We're seeking an experienced Principal Technical Program Manager to lead critical infrastructure optimization initiatives for Amazon's Demand-Side Platform (DSP). This role will drive strategic technical programs to optimize infrastructure costs and operational efficiency while ensuring platform reliability, scalability, and performance. This role will be responsible for programs that directly impact Amazon Ads' operating costs and efficiency.

Key job responsibilities
Key Responsibilities:
• Lead large-scale technical programs focused on DSP infrastructure cost optimization, efficiency improvements, and architectural evolution
• Partner with engineering teams to identify, analyze, and implement cost-saving opportunities across compute, storage, and networking resources
• Develop and maintain infrastructure cost models, forecasts, and optimization roadmaps
• Drive technical decision-making processes and establish governance frameworks for infrastructure spending
• Create and implement metrics and dashboards to track infrastructure utilization, costs, and optimization efforts
• Collaborate with multiple engineering teams to define technical requirements, dependencies, and delivery timelines
• Manage relationships with key stakeholders across Engineering, Finance, and Product teams
• Lead cross-functional initiatives to improve operational excellence and cost efficiency
• Mentor other TPMs and establish best practices for infrastructure cost management