Senior Security Engineer

ABOUT THE ROLE

Join a growing AI-focused fintech team to own and evolve its application security program. You will do hands-on security engineering while helping shape how the organization secures AI agent workflows in a regulated banking environment.

WHAT YOU'LL DO

• Build and mature security tooling, processes, and secure SDLC practices that fit naturally into engineering workflows.
• Partner with engineering teams to secure AI agent execution and agentic workflows, protect data privacy, and address AI-specific vulnerabilities.
• Automate security processes, including detection pipelines and vulnerability management.
• Lead incident response and turn incidents into lasting security improvements.
• Support customer trust and compliance efforts, including SOC 2, ISO 27001, and bank security requirements.

WHAT WE'RE LOOKING FOR

• Four to eight years of hands-on application security experience in a rapidly growing organization.
• Strong experience reviewing code, identifying and fixing vulnerabilities, penetration testing, and implementing secure coding practices.
• Currently an individual contributor focused on hands-on security engineering, with a technical bachelor's degree.
• Application security expertise, rather than a primary focus on IT, GRC, network security, or security operations.
• Experience with TypeScript or JavaScript, AWS or GCP, secure SDLC, threat modeling, IAM, and cloud security fundamentals.
• Fintech or regulated B2B SaaS experience is useful, as is experience owning SOC 2 Type II or ISO 27001 compliance or building a startup security program.
• Interest in AI and LLM security is valuable.

COMPENSATION & BENEFITS

Base salary: $190,000 to $250,000 annually. Visa sponsorship is available.

LOCATION

On-site in San Francisco, California.