Senior Product Security Engineer: Encryption & Data

StackAI; San Francisco (CA); On-site; USD 120,000 - 150,000; Full time

Job summary

StackAI in San Francisco is seeking a hands-on (Senior) Product Security Engineer to lead the design and implementation of secure systems. The role includes managing encryption, protecting sensitive customer data, and ensuring security is integrated into the development process.

The ideal candidate will have over 4 years of experience in security-critical systems, specific skills in cryptography, and the ability to operate in multi-tenant SaaS environments. This position offers opportunities to work at the forefront of AI assistant technologies.

Qualifications

• 4+ years building security-critical systems in production.
• Practical depth in cryptography and key management.
• Ability to design and reason about secure systems.

Responsibilities

• Own encryption and signing related systems.
• Protect sensitive customer data through data-protection foundations.
• Secure the storage layer for tenant isolation.
• Ensure security is embedded in the software development lifecycle.
• Lead threat modeling on system seams.
• Improve tooling for security enforcement in CI/CD.

Skills

Secure coding in Python

Key management

Cryptography

Multi-tenant SaaS isolation

CI/CD automation

Job description

StackAI in San Francisco is seeking a hands-on (Senior) Product Security Engineer to lead the design and implementation of secure systems. The role includes managing encryption, protecting sensitive customer data, and ensuring security is integrated into the development process.

The ideal candidate will have over 4 years of experience in security-critical systems, specific skills in cryptography, and the ability to operate in multi-tenant SaaS environments. This position offers opportunities to work at the forefront of AI assistant technologies.