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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Offensive Security Engineer - **Company:** ANDURIL LLP - **Location:** Columbia County, WA, United States - **Experience:** Expert - **Salary:** $183,000 - $243,000 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Amazon Web Services, Software Applications, Software System Penetration Testing, Microsoft Azure, Cloud Computing, Code Review, Cyber Security, Firmware, HP Thin Clients, Rapid Prototyping Process, Anti-Phishing, Red Team (Cyber Security), Reverse Engineering, Web Applications, Google Cloud, Large Language Models, Containerization, Kubernetes, Virtual Agents - **Published:** November 12, 2026 - **Apply:** https://www.adzuna.com/details/5920331849 ## About the Role * 5 plus years of experience hacking, penetration testing, red teaming, or executing offensive security engagements across 2 or more of the following domains: * Hardware (Embedded Systems, IoT, OT/ICS, Transportation Systems) * Reverse Engineering & Firmware Analysis * Software (Thick/Thin Client, Desktop Applications, Containerized Applications) 2 plus years of experience hacking, penetration testing, red teaming, or executing offensive security engagements across 4 or more of the following domains: * Cloud (AWS, GCP, Azure) * Network (Internal, External) * Application (Web, Mobile) * Wireless & RF * Host-based * Source code review * Physical (Social Engineering, Phishing/Vishing/*ishing, Lock-picking) * AI-integrated systems Experience executing offensive security engagements from scoping to delivery. Experience with rapid prototyping, leveraging LLMs/agents, and discovering novel vulnerabilities. Public examples of security research, technical walkthroughs, projects, or tools. Strong, professional communication skills (written and verbal). Eligibility to obtain and maintain an active U.S. Secret security clearance. PREFERRED QUALIFICATIONS * Exceeds the above listed requirements. * Familiarity with anti-tamper and anti-reverse engineering mechanisms. * Experience assessing the security of military technology. * Demonstrated leadership in offensive security engagements. * Deep understanding of security architecture for robotic platforms. * Experience executing offensive security engagements at a nation state level. ## Description We're seeking a Senior Offensive Security Engineer to grow Anduril's offensive security practice. The ideal candidate has documented background in offensive security. They will be able to conduct complex security architecture reviews, understand modern threats and exploits against hardware, software, people, and work hand in hand with engineering teams to build resiliency into Anduril. ABOUT THE JOB * You will execute offensive security engagements across all of Anduril, including hardware, firmware, software, cloud infrastructure, web applications, internal and external networks, and physical security, to name a few. * Your scope covers every frontier of offensive tradecraft: social engineering your way into a hardened facility one week, discovering zero days in satellite radio modules the next, prototyping an autonomous red team AI agent, or working out of a confidential test range to break a flight critical weapons system. * The work moves fast and wide. You will routinely own engagements end-to-end across the entire chain. This is a breadth role by design. We want a versatile professional who is just as capable of compromising a Kubernetes cluster or web application as they are of dumping firmware off an undocumented SoM or reverse engineering a proprietary RF protocol. * This is a high consequence role with genuine real world impact. Our systems are deployed in operational environments around the world; when security fails, the stakes are existential. Our adversaries are sophisticated, nation state actors; this is not a check the box compliance exercise. Your mandate is simple: hack everything, find novel vulnerabilities constantly, provide insight into the security posture of whatever the target is, and contribute to making Anduril more secure around the world. WHAT YOU'LL DO * Assess the security posture of Anduril built technologies and personnel, as well as the third party solutions we use. * Provide expertise to other Anduril teams on real world attack vectors and enable engineering to implement proper resolutions. * Plan for, build, and maintain capabilities needed to execute truly unique red team projects. * Discover novel vulnerabilities, perform long form security research, and create offensive security prototypes, tooling, and infrastructure. * Stay up to date with the cutting edge of offensive security across all technologies, ranging from LLMs to OT., 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.