Top Security Engineer Jobs in Denver & Boulder, CO

As a Security Engineer, safeguard Runpod's GPU cloud platform, conduct security assessments, implement fixes, and foster a security-first culture with development teams.

The Principal Field Security Engineer at GitLab tackles complex customer security issues, overseeing contract reviews, guiding internal teams, and providing expert security knowledge to ensure customer compliance and mitigate risks.

Lead the security posture improvement at Klaviyo by designing scalable security controls, mentoring junior engineers, and collaborating with cross-functional teams.

The Product Security Engineer will drive security improvements, advocate for secure designs, conduct security assessments, and educate engineering teams at MongoDB.

The Engineering Manager, Security will lead engineering and security initiatives to secure endpoints and applications, mentor teams, and drive strategic vision. Responsibilities include designing security solutions and ensuring compliance while balancing user experience with security.

Lead the Application Security team in performing security assessments, mentoring, and advising clients on complex security issues while advancing AI in security workflows.

As a Senior PSIRT Security Engineer, you'll analyze vulnerabilities in GitLab products, consult on remediation, automate tasks, and validate fixes. Requires 5+ years of relevant security experience.

The Security Engineer II will secure applications, manage vulnerabilities, conduct threat modeling, and enhance security systems, collaborating with engineering teams.

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

As a Senior Security Engineer, you'll enhance security measures, support a Secure SDLC, manage cloud security, and respond to security incidents. You will collaborate with teams and develop security tools for application, cloud, and network security.

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

Lead penetration testing and red team activities, document findings, collaborate with engineering teams, and support security incidents.

As a Security Engineer, you will support security operations, enhance Zero Trust and network security, and assist with application and cloud security, including incident response and application security strategies.

The Security Engineer, Blockchain will review and analyze blockchain applications for security vulnerabilities, develop tools, and contribute to security practices, focusing on smart contracts and blockchain ecosystems.

The Information Security Engineer will enhance security programs, tackle complex security issues, collaborate on security architecture, and engage in risk management initiatives.

The Principal Security Engineer will drive security solutions, perform vulnerability research, and contribute to application security practices ensuring high quality software for GitLab's products.

Manage security infrastructure, identify vulnerabilities, provide security guidance, and participate in incident response activities. Requires hands-on experience with various security technologies.

As a Senior Backend Engineer, you'll develop and enhance authentication strategies, improve access management, and ensure security for GitLab users, focusing on scalable solutions.

As a Senior Security Engineer at Klaviyo, you'll enhance security across infrastructure, collaborate with teams, conduct threat assessments, and develop secure solutions.

As an Application Security Engineer, you'll enhance the security of our platform, integrate security in development workflows, and manage compliance with healthcare regulations.

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

Develop Go-based microservices and RESTful APIs for Cloud Security Posture Management. Engage in project delivery, quality enhancement, and operational support.

As a Security Engineer II, you'll create detection content for cloud security products, research vulnerabilities, collaborate with teams, and enhance security detection processes.

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