Senior Application Security Engineer [Remote-US]

Quanata is seeking a Senior Application Security Engineer to partner with web and backend engineering teams to embed security best practices throughout the software development lifecycle. The role involves supporting secure design, conducting threat modeling, reviewing code, and leading integration of security tools into developer workflows. The ideal candidate has 6-8 years of experience in application security or full-stack development with security expertise.

Requirements

• Bachelor's degree or equivalent relevant experience
• 6-8 years of experience in application security or full-stack development with security expertise
• Strong understanding of secure coding in JavaScript/TypeScript, Node.js, and web standards
• Familiarity with application risk and vulnerabilities (OWASP Top 10, API Security, SSRF, etc.)
• Experience with code scanning tools (e.g., CodeQL, Semgrep, SonarQube, Snyk)
• Comfortable reading and debugging complex codebases across the stack
• Clear and thoughtful communicator with the ability to guide engineers at all levels

Benefits

• Medical, dental, vision, life insurance and supplemental income plans for you and your dependents
• 401(k) Plan with a company match
• Headspace app subscription
• Monthly wellness allowance
• Up to $5000 each year for professional learning, continuing education and career development
• LinkedIn Learning subscriptions
• Access to multiple different coaching opportunities through BetterUp