Sr. Test Process Engineer, Amazon Leo

Amazon Leo is Amazon's low Earth orbit satellite broadband network. Its mission is to deliver fast, reliable internet to customers and communities around the world, and we've designed the system with the capacity, flexibility, and performance to serve a wide range of customers, from individual households to schools, hospitals, businesses, government agencies, and other organizations operating in locations without reliable connectivity.

Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

In this role, you will work with a team of engineers responsible for improving and standardizing PCB test processes used on the shop floor, ensuring scalable deployment across contract manufacturing partners and Leo factory locations. You will drive initiatives to increase first-pass yield, reduce false failures, and eliminate operator-driven defects through root cause analysis of software, infrastructure, and process-related issues. You will work across the organization with software, hardware, and manufacturing and supply chain teams to identify process gaps, prioritize yield improvement efforts, and implement corrective actions, while providing regular updates to stakeholders. Working closely with CM site and factory representatives, you will provide actionable design for manufacturability (DFM) and design for testability (DFT) recommendations to improve overall line performance.

Key job responsibilities

• Lead and conduct test process analyses across PCBA test workflows to identify failure modes, evaluate improvement alternatives, and optimize yield and throughput
• Drive improvements for test systems, balancing performance, schedule, cost, risk, and scalability requirements
• Collaborate with test software teams to investigate and resolve software and infrastructure driven test failures, process gaps, and execution inefficiencies, ensuring test software behavior aligns with manufacturing process requirements
• Derive and synthesize requirements for test process efficiency, operational excellence, and operator usability across the manufacturing test infrastructure
• Analyze first-pass yield data to identify trends, prioritize improvement efforts, and track corrective action effectiveness
• Partner with CM site and factory representatives to review test processes, identify gaps, and drive standardization across manufacturing locations