Software Engineer, C++

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century’s most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril’s family of systems is powered by Lattice OS, an AI‑powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting‑edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years. 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 C++ software engineers on several teams to contribute to projects that are shaping the future of defense. WHAT YOU’LL DO Design, develop, and optimize high‑performance, low‑latency C++ software for critical defense applications, systems, and infrastructure. Engineer robust, efficient, and scalable solutions, tackling complex algorithmic challenges and memory management critical for real‑time operations. Collaborate closely with hardware engineers, systems engineers, and other software disciplines to integrate C++ components and ensure seamless system functionality. Debug, test, and profile C++ code to identify and resolve performance bottlenecks and ensure system reliability and stability. Contribute to the full software development lifecycle, from architectural design and implementation to rigorous testing and deployment of advanced C++ systems. REQUIRED QUALIFICATIONS Deep Technical Acumen: A robust foundation in Computer Science, Software Engineering, Mathematics, or Physics, enabling a strong understanding of low‑level systems and algorithmic complexity. Mastery of C++: Minimum of 3 years of demonstrated professional experience in developing high‑performance, complex software solutions using modern C++. Building Performant Systems: Proven ability to design and implement software that prioritizes performance, efficiency, and resource management for demanding applications. Navigating Complex Architectures: Proven capability to rapidly understand and contribute to large, mature C++ codebases and intricate system architectures. Commitment to Mission: A genuine passion for building critical C++ software that directly contributes to impactful, real‑world outcomes and societal advancement. Eligible to obtain and 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 $166,000 - $220,000 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. 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. #J-18808-Ljbffr