Senior Software Engineer, Modeling & Simulation (Active Clearance)

ABOUT THE JOB

At Anduril, our Software Engineers are at the forefront of defense technology, crafting high-impact, cutting-edge solutions that redefine innovation. You'll dive into a diverse range of projects, partnering with brilliant minds across disciplines to engineer robust software systems that empower our mission-critical operations. We're seeking talented modeling & simulation software engineers on several teams to contribute to projects that are shaping the future of defense.

WHAT YOU’LL DO

• Design, develop, and maintain high-fidelity simulation environments and models for complex defense systems, including vehicles, sensors, and operational scenarios.


• Create and implement realistic behavioral models, physics engines, and environmental simulations to accurately represent real-world conditions and system interactions.


• Collaborate with domain experts, systems engineers, and software developers to translate requirements into robust and verifiable simulation capabilities.


• Develop tools and frameworks for efficient simulation execution, data collection, analysis, and visualization to support design validation, performance evaluation, and training.


• Integrate simulation environments with other tools and platforms, including hardware-in-the-loop (HIL) setups, to facilitate comprehensive system testing and validation.

REQUIRED QUALIFICATIONS

• Strong Technical Foundation: A solid academic background in Computer Science, Software Engineering, Aerospace Engineering, Physics, Mathematics, or a related quantitative field.


• C++ Proficiency: Minimum of 5 years of demonstrated professional experience in developing high-performance, complex software solutions using modern C++.


• Expertise in Modeling & Simulation: Minimum of 5 years of demonstrated professional experience in developing simulation software, mathematical modeling, and creating virtual environments for complex systems.


• Algorithm Development & Implementation: Proven success in developing and implementing simulation logic, physics engines, behavioral models, and data processing pipelines.


• Mastering Complex Systems: Aptitude for quickly learning and effectively contributing within sophisticated simulation architectures, understanding their components, and developing efficient and accurate models.


• Driven by Mission Impact: A proactive drive and enthusiasm for developing modeling and simulation capabilities that are critical for system validation, design optimization, and ensuring mission success in demanding defense applications.


• Currently possesses and is able to maintain an active U.S. Top Secret security clearance.

This job post is inclusive of openings within various teams. Successful candidates will be matched to a specific team at a subsequent stage of the recruitment process.

The roles considered for this job post may require travel. The extent of travel will vary by role.

US Salary Range

$191,000 - $253,000 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.  

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