Senior Software Engineer, Platform Security

Anduril Industries•Seattle, WA

10d

About The Position

ABOUT THE TEAM The Lattice Foundations organization is responsible for enabling Anduril’s software products to reach a new standard of software excellence. We build tools, operate services, define processes, and develop frameworks to allow Anduril’s engineers and operators to execute at all stages of the software development lifecycle with efficiency, quality, and delight. We adapt industry best practices to the complexities of Anduril’s domain, develop new systems when we can improve on the state of the art, and integrate it all into a unitary foundation underlying Anduril’s software development. The Platform Security team within Lattice Foundations is responsible for the security of the common software platform. We ensure that the platform architecture meets the security need, that the platform contains an appropriate set of well-designed security features, and that the software platform team has a strong security posture both for the development of its own components and for the management of third party dependencies. Platform Security helps other teams at Anduril securely integrate the software platform into their products. ABOUT THE JOB We are looking for an experienced security engineer and builder to join our rapidly expanding team. In this role, you’ll design new security features and propose improvements to the security of Anduril’s common software platform. You will lead the implementation of these designs, working across the stack to deliver production-quality code that meets the challenging requirements of our customers. Collaboration is key; you’ll review designs from other teams to identify potential security problems and work closely with them to agree on effective solutions. You’ll also collaborate closely with teams across the company to improve Anduril’s security posture. If you’re passionate about building things that improve security and if you enjoy both the breadth that comes from working on large systems and the technical depth that is needed to create secure foundations, then this may be the position for you.

Requirements

3+ years experience designing and developing software
Experience designing secure protocols and/or APIs
Proficient in at least one of the following: C++, Rust, Golang
2+ years experience securing complex systems
Strong working knowledge of cryptographic primitives and best practices, including key management and certificates
Experience performing security reviews and threat modeling
Strong written and verbal communication skills; proven ability to negotiate and reach consensus
Eligible to obtain and maintain an active U.S. Secret security clearance

Nice To Haves

Proficient in two or more of the following: C++, Rust, Golang
Experience integrating secure hardware, such as TPM or TEE
Strong working knowledge of operating system security
Experience securing Kubernetes deployments

Responsibilities

Lead the design of new security features and of security improvements to common platform services. Our scope is broad, with example domains ranging from operating system hardening, through authentication, to distributed protocols
Implement your designs, balancing security, performance, and functional requirements. You may need to work at all levels of the stack, from integrating secure hardware to developing and deploying applications
Review design proposals from other teams, identifying potential security issues and proposing solutions
Perform threat modeling and analyze existing systems to identify vulnerabilities
Provide security advice to engineering teams during their development, helping raise security awareness
Collaborate closely with other security practitioners and the software platform team, supporting efforts to improve Anduril’s security posture while delivering on our commitments to customers

Benefits

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.

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