Remote GenAI Application Security Engineer

Liftoff; Beaverton (OR); Remote; USD 184,000 - 220,000; Full time

Benefits offered by this job

Medical coverage

Wellness stipends

Equity

Job summary

Liftoff, a leading AI-powered performance marketing platform, seeks a Senior Security Engineer to own application security for GenAI, Creative GenAI, and emerging businesses. You will work across the stack with engineers to ship secure features and robust security tooling.

You will perform design reviews, threat modeling, and security assessments, while contributing to cloud and infrastructure security and on-call incident response.

Qualifications

• 5+ years of relevant experience in security engineering or software engineering.

Responsibilities

• Establish secure software development standards and integrate security into engineering design and development.
• Create self-service paths for engineering teams to build and deploy securely through documented review workflows, reusable tools, and secure design patterns.
• Perform design and code reviews, threat modeling, and security assessments for GenAI, Creative GenAI, and emerging businesses, including sandbox design and isolation.
• Partner with stakeholders across the organization to build a culture of security-minded builders.
• Triage incoming security issues, prioritize vulnerabilities by risk, and work with engineering teams through timely remediation and verification.
• Assess vendors and AI tools to ensure their security controls and product features support secure employee use.
• Share the security team's on-call and incident-response rotation, including occasional off-hours response.
• Conduct blameless post-incident reviews, document findings, and follow through on remediation.
• Build maintainable security tools and automation, including an AI-assisted code-security triage pilot that produces actionable findings at a false-positive rate engineering will accept.
• Partner with Detection & Response to turn application-security findings and threat models into detection improvements and response guidance.

Skills

Security engineering

Threat modeling

Code review

Go

Python

JavaScript

Cloud security

Incident response

Security tooling

Job description

Liftoff, a leading AI-powered performance marketing platform, seeks a Senior Security Engineer to own application security for GenAI, Creative GenAI, and emerging businesses. You will work across the stack with engineers to ship secure features and robust security tooling.

You will perform design reviews, threat modeling, and security assessments, while contributing to cloud and infrastructure security and on-call incident response.