Staff Product Security Engineer - Red Team

Crusoe's mission is to accelerate the abundance of energy and intelligence. We’re crafting the engine that powers a world where people can create ambitiously with AI — without sacrificing scale, speed, or sustainability.

Be a part of the AI revolution with sustainable technology at Crusoe. Here, you'll drive meaningful innovation, make a tangible impact, and join a team that’s setting the pace for responsible, transformative cloud infrastructure.

About This Role:

Crusoe AI is hiring a Senior Product Security Engineer to play a critical role in safeguarding our AI/ML focused cloud products and applications throughout their lifecycle.

You will lead the development and enforcement of security best practices throughout the development lifecycle, perform in-depth threat modeling, conduct security assessments, and collaborate closely with product and engineering teams to enhance our security posture, ensuring the integrity of our cutting-edge solutions and the safety of customer data.

A Day In The Life:

• Collaborate with product and engineering teams to integrate security best practices into the software development lifecycle.

• Conduct threat modeling, security architecture reviews, design reviews, and code reviews for new product development. Perform penetration testing, vulnerability analysis, and security assessments of product features and systems.

• Develop and implement security automation tools to test and monitor code and software for vulnerabilities.

• Define and maintain secure coding standards and procedures for cloud and Kubernetes-based environments.

• Proactively identify and mitigate risks in user-facing flows and critical infrastructure.

• Drive security education, training, and mentorship to foster a culture of security awareness across teams.

• Identify and manage security vulnerabilities, ensuring they are documented, prioritized, and addressed efficiently.

You Will Thrive In This Role If:

• You have 4-6+ years of experience in Information Security, with a focus on application or product security.

• You bring expertise in cloud platforms (AWS, GCP, or Azure), Kubernetes orchestration, and automation scripting (e.g., Python, Bash).

• You are adept at threat modeling and capable of identifying, evaluating, and mitigating risks in complex systems.

• You have a strong foundation in SDLC security (“Shift Left”) and secure coding practices.

• You have experience implementing and managing vulnerability management programs and incident response protocols.

• Experience with Large Language Model (LLM) applications and AI/ML security is highly desirable.

• You are self-motivated, an excellent communicator, and capable of collaborating across cross-functional teams.

• Embody the Company values

Benefits: 

• Industry competitive pay

• Restricted Stock Units in a fast growing, well-funded technology company

• Health insurance package options that include HDHP and PPO, vision, and dental for you and your dependents

• Employer contributions to HSA accounts

• Paid Parental Leave

• Paid life insurance, short-term and long-term disability

• Teladoc

• 401(k) with a 100% match up to 4% of salary

• Generous paid time off and holiday schedule

• Cell phone reimbursement

• Tuition reimbursement

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