Senior Security Engineer

Responsibilities

• Research emerging threats across the surface web, dark web, and deep web
• Build threat models, conduct threat hunts, and plan and execute purple team engagements
• Coordinate internal red team testing operations that emulate a threat actor
• Collaborate with application development teams, platform engineers, and Security Operations Center (SOC) engineers to improve our offensive and defensive security controls
• Contribute to vulnerability testing and analysis as well as incident response and analysis
• Include testing for web, mobile, CLI, and desktop application security issues across our multi-product portfolio, including Bitwarden Password Manager, Secrets Manager, and Passwordless.dev, our APIs, serverless functions, and database
• Participate in code reviews, learning and spreading technical knowledge about security posture
• Contribute to resolutions for security-related issues
• Coordinate technical validation and leadership review of purple team reports detailing testing results and potential areas of improvement
• Conduct internal penetration tests on systems and networks to determine realistic threat vectors
• Manage software tools for code scanning, vulnerability identification, and finding reporting
• Effectively communicate findings, attack paths, and recommendations to stakeholders
• Train others on the adversary simulation tactics and procedures used
• Stay informed on current security trends, publications, and advisories
• Assist to provide guidance and subject matter expertise as it pertains to all areas of security and technical operations, including analysis of our cloud environments, security testing and documentation, as well as investigations, software research, new technology, services and tools research, and vendor security analysis

What You Bring to Bitwarden

• Experience with Penetration Testing Tools, such as Burp Suite, NMAP, Nessus, Metasploit, Kali Linux, SQLMap, Owasp ZAP, and manual testing tools
• In-depth knowledge of leading