Top Senior Security Engineer Jobs in Chicago, IL

The role involves conducting application security reviews, threat modeling, code reviews, and vulnerability research, while also enhancing secure development practices and workflows.

The Senior Security Engineer will develop security automations, mentor engineers, and enhance Samsara's security infrastructure using modern techniques and tools.

As a Senior Security Engineer, you'll manage security operations, develop response strategies, automate processes, and mentor junior staff within a 24x7 Managed Security Services environment.

The Senior Security Engineer will design and build security tools, collaborate with teams, and contribute to AI/ML security research. Responsibilities include security solution architecture, secure implementation, and effective communication of technical concepts.

Lead incident response and develop security processes. Administer security platforms, engage with stakeholders, and analyze security data.

The Sr. Cloud Security Engineer will manage security tools and controls for cloud infrastructure, implement security solutions, and enhance security culture within the organization.

Lead penetration testing and vulnerability remediation for web, mobile, and medical device applications, ensuring compliance with healthcare regulations.

As a Senior Security Engineer, you'll enhance security measures, guide developers on secure coding, analyze vulnerabilities, and ensure compliance with standards.

As a Software Engineer focused on security, you will lead technical projects, build security frameworks, and collaborate across teams to enhance the Adyen platform's security.

The Senior Product Security Engineer will enhance MongoDB's security programs, drive complex projects, and ensure the security of product features, collaborating across teams.

Conduct research on mobile threats, analyze cyber campaigns, reverse engineer malware, produce intelligence reports, and collaborate with teams for threat detection.

The Senior Engineer will enhance the Falcon sensor's detection and response capabilities, collaborate with teams, and write code across various programming environments.

Identify, analyze, and resolve security vulnerabilities while enhancing security infrastructure, threat detection, and compliance processes across PEAK6's systems.

As a Senior Cloud Security Engineer, you'll define security policies, prevent breaches, ensure secure designs, and advocate for security awareness in cloud infrastructure.

The Senior IT Security Engineer will deploy and operationalize security technologies, respond to incidents, and document security procedures.

As a Staff Engineer in the InfraSec team, you'll lead the design and deployment of security solutions for cloud platforms, automate monitoring, and manage security tooling while mentoring a small team of SREs.

The role focuses on integrating AI technologies into cyber defense, enhancing security controls, and mentoring junior engineers, while ensuring ethical use of AI.

This role focuses on enhancing CrowdStrike's Falcon sensor's detection and response functions, requiring collaboration across teams and complex system understanding.

As a Security Engineer, you will design and implement security controls, assess risks, and manage security initiatives across software supply chains to protect CrowdStrike's products and customers.

As a Senior Security Operations Engineer, you will monitor security events, lead incident response, conduct investigations, and collaborate with various teams while mentoring junior engineers.

The Senior Offensive Security Engineer will assess digital security of physical spaces, conduct penetration tests, identify vulnerabilities, and present findings to stakeholders, ensuring security best practices are integrated throughout device lifecycle.

As a Senior Cloud Security Engineer, you will secure cloud infrastructure, collaborate on DevSecOps practices, manage vulnerabilities, and ensure compliance in a global remote environment.

This role involves performing security assessments, penetration testing, and security reviews for applications and smart contracts, while contributing to research and community efforts.

As a Principal Security Engineer, you will lead high-impact security initiatives, develop security patterns, and mentor engineers to enhance Upstart's security strategy.

The role involves managing global security incidents, driving response systems, conducting threat hunting, and maintaining stakeholder communication in a high-performing security team.