Staff Product Security Engineer

Affirm Affirm · Fintech · Canada, United States · Remote · Information Security

Affirm is seeking a Staff Product Security Engineer to partner with product and engineering teams to ensure security is integrated into all phases of the product development lifecycle. This role involves conducting threat modeling, architecture reviews, source code analysis, and advising on security requirements to improve the security of Affirm's financial products.

What you'd actually do

  1. Partner with Affirm product teams to ensure that security is included in every phase of the product development lifecycle.
  2. Conduct threat modeling and architecture reviews to ensure threats are understood, documented, and mitigated.
  3. Review and analyze product source code to identify security vulnerabilities and provide recommendations for secure implementation.
  4. Seek out opportunities to automate processes when appropriate.
  5. Identify emerging classes of vulnerabilities and developing solutions for them before they’re a problem.

Skills

Required

  • Deep understanding of web application architecture and design principles
  • Experience using modern software development and delivery techniques to develop cloud-based services
  • Knowledge of common security flaws and resolution as published by OWASP, SANS, etc.
  • Experience with PCI or other regulated environments.
  • Experience conducting threat models for complex, distributed products using standard threat modeling techniques and methodologies.
  • Experience with standard authentication mechanisms, including SAML and OAuth2.
  • Understanding of continuous integration / continuous deployment processes and tools.

Nice to have

  • Python, Kotlin, Java, AWS, and Azure experience preferred
  • MS degree in a related field or equivalent experience is a plus

What the JD emphasized

  • Experience with PCI or other regulated environments.