Security Engineer

• Own identity and endpoint security across Squads
• Administer the identity provider and SSO, enforce MFA and phishing-resistant authentication, and improve access granting and removal
• Build periodic access reviews and apply least privilege across critical systems
• Manage access provisioning and offboarding for employees and contractors
• Own MDM and EDR coverage across the device fleet, including configuration standards and security baselines
• Handle device provisioning, access requests, and IT operations that keep the team secure
• Automate repetitive security and IT workflows
• Partner with the Head of Security on vendor risk assessments
• Assess new SaaS tools and AI integrations before adoption and provide safe-use guidance
• Respond to identity and endpoint incidents by investigating, containing, documenting, and escalating as needed
• Help define and maintain security policies as the program matures

• Design and build security-by-default infrastructure across Aptible's AWS-based PaaS
• Own and mature the vulnerability management program, including triage, prioritization, and verified remediation
• Own the end-to-end penetration testing program using XBOW, manual testing, and third-party testing
• Drive remediation in Ruby, Go, TypeScript codebases and infrastructure
• Lead incident response, including detection, containment, eradication, and post-incident review
• Build and maintain detection tooling, alerting, and runbooks
• Tune and extend the AWS Security Agent
• Participate in the on-call rotation for security-relevant incidents
• Run compliance recertifications and maintain standards such as SOC 2 or HITRUST
• Coordinate evidence collection and work with auditors
• Use AI tools to improve development and investigation workflows
• Collaborate closely with the Engineering team and report to the VP of Security

Senior Security Engineer

• Perform regular security assessments on new projects, infrastructure and code
• Identify and mitigate vulnerabilities in code, systems and networks through manual testing, automated tools, threat modeling and threat intelligence
• Monitor offensive security techniques, application security threats and blockchain security best practices; recommend security posture improvements
• Write detailed findings reports and present them to management and technical teams
• Help prevent real-world attacks
• Work with development teams on secure coding practices and cryptographic function integrity
• Collaborate with development and platform teams to integrate security across the organization
• Participate in incident response and incident management
• Lead large cross-team projects

Security Engineer jobs in North America

Security Engineer

Senior Security Engineer

Staff Product Security Engineer – Security