Modeling & Simulation Multi-Domain - Lead Engineer

The Modeling and Simulation (M&S) Engineer is responsible for the development of multi domain mathematical models and multi body dynamic simulation that represent the physical behaviors of mechanical systems and components. The candidate will provide technical oversight and guidance to other M&S engineers based in US and in Global Teams as well as serve as an individual contributor. The product and systems are thermal fluid and dynamic mechanical systems that support aerospace applications. These aerospace applications are diverse and include space life support and propulsion, aircraft oxygen and refueling, and weapons storage and release systems. The M&S engineer should have technical experience with multi domain physics modeling of systems and the integration of controls to evaluate system response, behaviors, and requirements. Similarly, the candidate should have experience with simulation tools that model the behaviors, responses and interactions of dynamic mechanisms defined within the system. Other critical skills include technical leadership, project execution, and a system engineering approach to problem solving. Develop multi domain physics-based plant models of mechanical systems using SIMULINK and SIMSCAPE (and similar i.e. Siemens Amesim) o Plant models include thermal, flow, and pressure drop analyses of aircraft systems o Validate models with lab or application test data Collaborate with the product teams leads to understand system operation and associated requirements. Document analysis plans for product teams to define model objectives, inputs and outputs, limitations/assumptions, and description of expected results. Estimate labor hours and duration to complete modeling tasks and peer review those provided by the global team and members within the group Provide technical oversight of global teams involved in performance modeling which include informal technical reviews, responsibility of technical quality/completeness of work products delivered to product teams, and ownership of model transition plans. Provide technical guidance to other M&S engineers within MSD developing multi domain physics models which may include developing initial analysis plans, support with tools, and peer review of models and results. Champion for the adoption of multi domain physics modeling and simulation with the product teams. Recommend and own productivity improvements and support product teams in developing value propositions for leveraging model-based engineering initiatives. Develop skills matrix to use for continued development and growth of talent within the functional discipline. Develop and champion best practice/lessons learned database to further grow M&S capability - Summarize/Present Analysis Results at Appropriate Levels - Create Environment that Encourages Mentoring and Learning with Others The application window for this position is anticipated to close on 9/12/25. We are committed to ensuring equal employment opportunities for all job applicants and employees. Employment decisions are based upon job-related reasons regardless of an applicant's race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, marital status, genetic information, protected veteran status, or any other status protected by law. Qualified applicants with arrest or conviction history will be considered regardless of their arrest or conviction history, consistent with the Los Angeles County Fair Chance Ordinance, the California Fair Chance Act and other local laws. You do not need to disclose your conviction history or participate in a background check until a conditional job offer is made to you. To request a disability-related reasonable accommodation to assist you in your job search, application, or interview process, please call us at 1-800-836-6345 to discuss your specific need. Only accommodation requests will be accepted by this phone number. We know that good benefit programs are important to employees and their families. Please note that specific programs and options available to an employee may depend on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements. Bachelor's degree in Mechanical Engineering from an accredited institution. Minimum 5 years of experience working in modeling and simulation of thermal fluid and/or mechanical systems/components as individual contributor in the aerospace or defence industries. Minimum 3 years of experience with Simscape and/or Simulink. Minimum 2 years of experience of project technical leadership of modeling and simulation and or systems engineering work scope. Must be able to work in the United States without corporate sponsorship now and within the future This position requires use of information or access to hardware which is subject to the International Traffic in Arms Regulations (ITAR) and requires access to export-controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. The Company may, for legitimate business reasons, decline to pursue any export licensing process. 5+ years of experience with modeling of mechanical and/or thermal fluid systems 5+ years of experience with multi body dynamic simulation 5+ years' experience with MATLAB Simulink/Simscape, and/or AMESIM 2-5 years' experience as a thermal or stress analyst Direct experience with multi domain physics modeling tools and multi body dynamic simulation tools Demonstrated experience of systems engineering approach to executing analysis and leading modeling and simulation activities Design for Six Sigma (DFSS) Green Belt certification or ability to complete within 1 year Position Criteria: - Modeling and Simulation - Systems Integration - Data Analysis