Staff Offensive Security Engineer

Responsibilities

• Define the long-term technical vision for continuous offensive security validation.
• Design and execute complex, multi-stage red-team operations and adversary simulations across AWS cloud infrastructure, iOS and Android mobile applications, and internal corporate environments.
• Conduct deep-dive vulnerability research into high-risk areas, including zero-day vulnerabilities and sophisticated logic flaws.
• Partner with DevOps and Engineering to build automated security guardrails and self-healing infrastructure.
• Support Detection and Response through purple-team exercises that validate monitoring and alert coverage.
• Mentor senior and mid-level engineers and promote security-minded development across the R&D organization.

Requirements

• 8+ years of experience in offensive security, red teaming, or penetration testing.
• Proven ability to uncover critical vulnerabilities in complex environments.
• Deep knowledge of AWS security architecture, IAM bypass techniques, Kubernetes container escapes, and serverless security.
• Application security experience, including manual code review in Node.js, Python, or Go and bypass techniques for modern web and mobile security controls.
• Ability to script in Python, Bash, or Go to automate exploitation chains or integrate security testing into CI/CD pipelines.
• Ability to communicate complex technical risks as business impact to executive stakeholders and collaborate effectively with software engineers.
• Curiosity, persistence, and an ethical-hacking mindset.

Nice-to-haves

• OSCP, OSCE, GXPN, or equivalent advanced offensive-security certification.

Benefits

• Medical, dental, vision, and HSA match.
• Paid life insurance, AD&D, and disability benefits.
• Traditional 401(k) with company match.
• Unlimited PTO and paid company holidays.
• Professional development stipend and mental health resources.
• One-on-one financial planners.
• Fertility healthcare.
• Fully paid parental and caregiving leave, including cleaning service and meals during leave.
• Flexible work-from-home and in-office opportunities.
• Stocked kitchen, catered lunches, and occasional in-office events.
• Employee resource groups.