Senior Mechanical System and Design Analysis Engineer

Boeing Commercial Airplanes, Mechanical Systems team is looking for a Senior Mechanical System and Design Analysis Engineer to join our team in Long Beach, CA. This Individual will work within the Boeing Commercial Airplanes (BCA), Environmental Control Systems organization to develop, produce, deliver and support customers who fly Boeing airplanes. Enable high aircraft performance while operating in compliance with regulatory (FAA, EASA, Military etc.) requirements. The Environmental Control Systems (ECS) Engineering is an organization of highly skilled individuals responsible for defining and integrating airplane systems for airplane cabin pressurization, air conditioning, ice and rain protection, fire protection, and avionics cooling. Our mission is to provide a safe and comfortable environment for passengers, flight crew, electronics, and cargo via the most reliable and cost-effective solutions. Position Overview: We are a team that supports all Boeing models both in development and in airline service. These models include various commercial and military airplanes programs. This role would be focused on pneumatic system development, including the design, integration, and test. ECS Pneumatic Systems team is responsible for architecting and analyzing all new high-pressure air supply control system (ASCS) and nacelle ant-ice system (NAIS) and responsible for the integration of ASCS & NAIS to engines and to rest of the airplane (downstream bleed consumers) configurations. This position will support the development and documentation of mechanical and fluid system and thermal environment requirements to establish the system design. Supports the development, maintenance, or modification of system, component, and installation designs/proposals to provide design documentation to downstream groups. Performs and documents analyses to validate and verify systems and components meet requirements and specifications. Contributes to supplier development, test, and production activities and directs the supplier to optimize integration and achieve program goals. Supports system components' designs/proposals standards to provide installation and detailed documentation. The ideal candidate will support both ASCS & NAIS sub-teams within Environmental Controls Systems (ECS). Join our team of highly trained Subject Matter Experts (SMEs) who specialize in modeling sub-freezing water droplet impingement on protected surfaces. In this role, you will evaluate runback ice characteristics and correlate findings with wind tunnel and flight test data, contributing to critical certification activities. This position offers a unique opportunity to develop your expertise and grow into an SME, while also gaining valuable insights into the analysis that supports the overall airplane development and certification processes.