Senior Lead Engineer, Information Security

Key Responsibilities

Security Engineering & Architecture

• Design, implement, and maintain enterprise security controls across cloud, infrastructure, and application environments.
• Evaluate emerging threats and technologies and recommend improvements to the organizations security architecture.
• Develop security standards, engineering patterns, and technical guidance to improve the overall security posture.

Security Automation & DevSecOps

• Design and develop security automation solutions that improve operational efficiency and reduce manual effort.
• Integrate security controls and validation activities into CI/CD pipelines and software delivery workflows.
• Build and maintain GitHub Actions and related automation to support secure development practices.
• Automate vulnerability management, policy enforcement, reporting, and remediation tracking activities.

Application Security

• Lead security engineering efforts focused on protecting internally developed applications and APIs.
• Perform and coordinate:
  • Threat modeling
  • Secure design and architecture reviews
  • Secure code reviews
  • Static Application Security Testing (SAST)
  • Dynamic Application Security Testing (DAST)
  • Software Composition Analysis (SCA)
  • Open-source dependency and supply chain security reviews
  • Secret and credential exposure detection
  • API security testing and assessments
  • CI/CD pipeline security reviews
  • Security validation of application deployments
• Partner with development teams to identify, prioritize, and remediate security risks.

Web Application Firewall (WAF) & Edge Security

• Design, implement, and maintain Web Application Firewall (WAF) capabilities.
• Develop and tune security rules, attack detection logic, bot mitigation, rate limiting, and application-layer protections.
• Continuously monitor and improve protections against OWASP Top 10 and emerging web application threats.

Offensive Security & Penetration Testing

• Conduct application red team exercises and adversarial security assessments.
• Perform manual and automated penetration testing of web applications, APIs, and supporting services.
• Simulate real-world attack techniques to identify weaknesses in application design, authentication, authorization, and deployment architectures.
• Document findings, provide remediation guidance, and validate corrective actions.

Collaboration & Security Operations Support

• Partner with engineering, infrastructure, and cloud teams to implement secure solutions.
• Support incident response investigations involving applications, cloud services, and development platforms.
• Provide technical leadership and mentorship on security engineering practices and security tool adoption.

Success Measures

• Increased automation and efficiency of security processes.
• Successful integration of security controls into engineering and CI/CD workflows.
• Reduction of application and cloud security risks.
• Effective implementation and management of WAF protections.
• Timely identification and remediation of vulnerabilities.
• Successful execution of penetration testing and red team activities.
• Improved security posture across applications, APIs, and software delivery platforms.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.