The System Test Design Lead (TDL) is responsible for product calibration and test strategy, balancing quality and operational requirements. The TDL collaborates with design, software, and operations teams to enable product characterization and provide optimal test solutions for manufacturing. The role involves proactively leading convergence and maturity of product calibration and test lines through all system build phases. The TDL must anticipate potential risks and develop product protection solutions and risk assessments. This role requires leadership, problem-solving skills, and a focus on quality and efficiency.