• Perform hands-on ECAD design and layout for highly complex, high-reliability circuit card assemblies, including multilayer rigid and flex designs, advanced signal integrity, power integrity, and timing-critical routing • Serve as final checker and technical authority for ECAD designs, ensuring compliance with internal standards, IPC requirements, manufacturability, reliability, and quality objectives • Lead ECAD design reviews and provide expert-level guidance on stack-up analysis, impedance control, routing strategies, fabrication constraints, and assembly considerations • Act as a recognized subject matter expert across ECAD tools, workflows, and documentation practices, supporting multiple programs and design teams • Mentor and train ECAD designers and engineers across experience levels, including onboarding, tool training, and best-practice adoption • Develop, maintain, and improve ECAD design standards, guidelines, libraries, and documentation control processes • Lead or significantly contribute to ECAD quality initiatives, error-prevention strategies, and continuous improvement efforts across the organization • Support ECAD Leads and project teams by providing advanced technical insight, risk identification, and solution recommendations for complex design challenges • Interface directly with Manufacturing, Quality, Configuration Management, suppliers, and external fabrication/assembly partners to resolve design and process issues • Provide leadership in ECAD tool implementation, migration, and optimization, including legacy-to-modern EDA transitions • Influence enterprise ECAD methodology through lessons learned, training materials, and cross-program technical leadership