Staff Product Security Engineer

Full-time TI e tecnologia

Job Description

We are looking for a Senior Product Security Engineer to extend our Product Security capability with a strong focus on continuous vulnerability discovery and prevention. This role is responsible for building and executing security regression testing, driving threat modeling across existing and new functionality, conducting targeted offensive security activities (Red Team-style testing), and identifying real vulnerabilities based on a deep understanding of our platform and the OWASP Top 10 Web Application Security Risks.

Key Responsibilities

• Security Regression Testing
  • Design and maintain security regression test suites covering critical application flows
  • Ensure vulnerabilities, once fixed, are permanently prevented from recurring
  • Integrate security regression into CI/CD pipelines
  • Define coverage targets for security-critical areas (auth, access control, APIs, data flows)
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