Senior AI Security Engineer

About the role:

Samsara is building a brand-new role at the intersection of security engineering and applied AI. This person will be the most AI-forward technologist on our Application Security team — using frontier AI models to both strengthen our security posture and stress-test it. You'll spend one day using AI to red-team our cloud environment and the next validating firmware vulnerabilities on our hardware, with the goal to secure our applications for AI Adversaries. This is a highly visible, org-wide role reporting into a newly formed function, with a clear path to shape Samsara's AI security strategy for years to come.

This is a remote position open to candidates residing in the US except the San Francisco Bay Metro Area, NYC Metro Area, and Washington, D.C. Metro Area.

In this role, you will:

• Deliver accurate, consistent security assessments of Samsara's software, code, and firmware, evaluating their resilience against AI-driven/adversarial attacks, and implementing fixes.
• Create and translate general AI security findings into Samsara-specific fixes for our application security layer—including adapting techniques built for software to apply to hardware and embedded firmware.
• Build and pressure-test novel AI-enabled security tooling and workflows, then drive adoption of what proves valuable across the broader security org.
• Partner cross-functionally with engineering, hardware, and leadership (including VP-level threat modeling sessions) as Samsara's go-to expert on AI-related security risk.
• Help define & drive Samsara's medium- and long-term strategy for adopting AI safely and effectively within security operations.
• Use frontier AI/LLM tools (e.g., Anthropic's and OpenAI's cybersecurity-specific programs) hands-on for both offensive validation (red-teaming our own systems) and defensive tooling — required experience integrating, securing, or red-teaming AI-enabled systems (e.g., LLMs, agentic workflows, prompt injection/adversarial testing) is essential to this role.

Minimum requirements for the role:

• 8+ years of experience in application security, vulnerability management, threat modeling, offensive security, or a closely related discipline, with demonstrated application fix impact and influence across a large part of an organization.
• Hands-on experience applying AI/LLM tools to real security workflows (not just using AI as an end user) — e.g., building with APIs, agents, or automation to support security use cases.
• Experience conducting technical security assessments (e.g. offensive security or validation exercises) across both software and hardware/firmware environments.
• Experience in creating solutions for secure code with engineers using languages such as GoLang.
• Experience developing AI and agentic solutions using Github, and developing within AWS cloud.

An ideal candidate also has:

• Experience with AI-specific attack techniques (prompt injection, jailbreaks, model/agent abuse) for vulnerability management and application security.
• Experience building or validating security controls for agentic AI, RAG systems, or LLM-integrated platforms.
• A track record of driving org-wide security strategy or presenting technical findings to senior/executive stakeholders.
• Relevant industry certifications (e.g., OSCP, GIAC, CISSP) or AWS certifications.

Total Rewards

At Samsara, we build for the people who keep the global economy moving. We want owners, not passengers, which is why our rewards are designed to fuel high-impact builders. Our compensation program delivers above-market total compensation through a combination of base salary, performance-based bonus/variable pay, and equity (for eligible roles) in a high-growth public company. We meaningfully differentiate pay for our top performers, who have the opportunity to earn above-market compensation that can outpace the broader market over time.

Beyond compensation, we provide the foundations that enable long-term success: a flexible, employee-led remote model, a professional development stipend, comprehensive health and parental leave plans, and more. If you’re ready to build for the long term and own the outcome, your journey starts here.

Flexible Working

At Samsara, we embrace a flexible working model that caters to the diverse needs of our teams. Our offices are open for those who prefer to work in-person and we also support remote work where it aligns with our operational requirements. For certain positions, being close to one of our offices or within a specific geographic area is important to facilitate collaboration, access to resources, or alignment with our service regions. In these cases, the job description will clearly indicate any working location requirements. Our goal is to ensure that all members of our team can contribute effectively, whether they are working on-site, in a hybrid model, or fully remotely. All offers of employment are contingent upon an individual’s ability to secure and maintain the legal right to work at the company and in the specified work location, if applicable.

Belonging at Samsara

At Samsara, we welcome everyone regardless of their background. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender, gender identity, sexual orientation, protected veteran status, disability, age, and other characteristics protected by law. We depend on the unique approaches of our team members to help us solve complex problems and want to ensure that Samsara is a place where people from all backgrounds can make an impact.

Accommodations

Samsara is an inclusive work environment, and we are committed to ensuring equal opportunity in employment for qualified persons with disabilities. Please email [email protected] or click here if you require any reasonable accommodations throughout the recruiting process.

Our Commitment to Authenticity

Fraudulent Employment Offers

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