Senior Security Engineer

About the Role

Join the security team at a rapidly growing enterprise AI platform company, where you will own application security for a multi-tenant platform. You will work closely with product engineering to protect customer data and build security into the software development lifecycle.

What You'll Do

• Design and implement application security controls, including secure coding practices, threat modeling, and vulnerability management.

• Partner with product engineering teams to integrate security from product design through deployment.

• Build security tooling and automation that helps developers identify and remediate vulnerabilities efficiently.

• Lead security code reviews and architecture assessments, with attention to AI integrations and customer data handling.

• Respond to application security incidents and drive improvements based on lessons learned.

What We're Looking For

• At least 4 years of experience in application or infrastructure security, or strong software engineering experience with a clear interest in hands-on security work.

• Experience with GCP or AWS cloud security. Familiarity with tools and practices such as Python, Kubernetes, CI/CD, SAST, DAST, IAST, and container security is relevant.

• Strong computer science fundamentals, supported by a CS degree or equivalent background.

• Experience at a fast-growing company or VC-backed startup; early-stage or founding security experience is a plus.

• A hands-on engineering background. This role is not suited to a purely compliance or GRC profile.

• At least one year in your current role. Competitive programming experience is a plus.

Compensation & Benefits

Annual salary range: $200,000 to $330,000 USD. Visa sponsorship is available.

Location

On-site, five days per week in San Francisco, California, United States.