Warhead Design & Test Engineer – Modeling and Simulation

Company: Anduril Industries
Location: Costa Mesa
Posted on: April 2, 2026

Job Description:

ABOUT THE TEAM The Energetics Team is responsible for the design and testing of complex munitions systems and transition them from prototype to production. The team is working exciting new ordnance technology across multiple platforms. ABOUT THE JOB We are looking for Warhead simulation expert in Costa Mesa, Ca. with experience designing advanced explosive ordnances and or advanced munitions systems. WHAT YOU'LL DO Leverage academic studies and literature, empirical data, and simulation to steer the design of warheads and missile/ordnance systems from concept design maturity to production. Analyze lethality and performance using hand-calculations (Gurney equations) and multi-physics modeling and simulation tools (CTH, Sierra, Zapotec, etc.) Create pre-test predictions and correlate models with test data. Manage arena and system testing of munitions products from end-to-end, including project planning, design of experiments, and safety. Capture test video, compile data from ground and flight tests, and analyze results. Assemble/disassemble explosive test articles and precision targets. REQUIRED QUALIFICATIONS BS or higher degree in mechanical, aerospace, explosives, or another engineering discipline. 2-10 years’ work experience as an individual contributing engineer, focused on mechanical design, analysis, and testing of warheads or ordnance systems. Experience using multi-physics modeling and simulation tools such as ALE3D, Ansys Autodyn/LS-Dyna, CTH, EPIC, Matlab, Python, Sierra, Velodyne, Zapotec Test experience including data acquisition, data analysis, and project coordination Ability to travel as required for testing (surges up to 25%) Experience preparing engineering documentation (i.e. specifications, test procedures, technical reports, drawings, etc.) Passion for defending the United States and her allies Be able to obtain and hold a U.S. Top Secret security clearance PREFERRED QUALIFICATIONS Active U.S. security clearance (DoD Secret or Top-Secret or DOE L or Q) Expert level experience with multi-physics modeling and simulation tools Experience with munitions testing Experience with CAD design tools such as SolidWorks or NX CAD Prior experience in explosive operations and/or handling munitions Experience with the DoD Weapons Safety Boards Experience designing and scaling production of mechanical components at volume Experience developing or testing complex electrical or mechatronics systems US Salary Range $146,000 - $194,000 USD The salary range for this role is an estimate based on a wide range of compensation factors, inclusive of base salary only. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations. Highly competitive equity grants are included in the majority of full time offers; and are considered part of Anduril's total compensation package. Additionally, Anduril offers top-tier benefits for full-time employees, including: Healthcare Benefits US Roles: Comprehensive medical, dental, and vision plans at little to no cost to you. UK & AUS Roles: We cover full cost of medical insurance premiums for you and your dependents. IE Roles: We offer an annual contribution toward your private health insurance for you and your dependents. Additional Benefits Income Protection : Anduril covers life and disability insurance for all employees. Generous time off : Highly competitive PTO plans with a holiday hiatus in December. Caregiver & Wellness Leave is available to care for family members, bond with a new baby, or address your own medical needs. Family Planning & Parenting Support: Coverage for fertility treatments (e.g., IVF, preservation), adoption, and gestational carriers, along with resources to support you and your partner from planning to parenting. Mental Health Resources: Access free mental health resources 24/7, including therapy and life coaching. Additional work-life services, such as legal and financial support, are also available. Professional Development: Annual reimbursement for professional development Commuter Benefits: Company-funded commuter benefits based on your region. Relocation Assistance: Available depending on role eligibility. Retirement Savings Plan US Roles: Traditional 401(k), Roth, and after-tax (mega backdoor Roth) options. UK & IE Roles: Pension plan with employer match. AUS Roles: Superannuation plan. The recruiter assigned to this role can share more information about the specific compensation and benefit details associated with this role during the hiring process. Protecting Yourself from Recruitment Scams Anduril is committed to maintaining the integrity of our Talent acquisition process and the security of our candidates. We've observed a rise in sophisticated phishing and fraudulent schemes where individuals impersonate Anduril representatives, luring job seekers with false interviews or job offers. These scammers often attempt to extract payment or sensitive personal information. To ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. Our legitimate recruitment is entirely free for candidates. Please always verify communications: Direct from Anduril: If you receive an email from one of our recruiters, it will only come from an @anduril.com address. Via Agency Partner: If contacted by a recruiting agency for an Anduril role, their email will clearly identify their agency. If you suspect any suspicious activity, please verify the agency's authenticity by reaching out to contact@anduril.com . Exercise Caution with Unsolicited Outreach: If you receive any communication that appears suspicious, contains grammatical errors, or makes unusual requests, do not engage. Always confirm the sender's email domain is @anduril.com before providing any personal information or clicking on links. What to Do If You Suspect Fraud: Should you encounter any questionable or fraudulent outreach claiming to be from Anduril, please report it immediately to contact@anduril.com . Your proactive caution is invaluable in protecting your personal information and upholding the security and trustworthiness of our recruitment efforts. Data Privacy To view Anduril's candidate data privacy policy, please visit https://anduril.com/applicant-privacy-notice/ .

Keywords: Anduril Industries, El Monte , Warhead Design & Test Engineer – Modeling and Simulation, Engineering , Costa Mesa, California