Senior Security Engineer

Nansen is hiring a Senior Security Engineer to strengthen our security posture across the entire engineering organisation. The role is responsible for conducting security reviews, serving as a security advisor, defining and implementing security standards, and securing CI/CD pipelines and deployment workflows.

Requirements

• Strong understanding of cloud security (AWS, GCP, or similar), container security, and network security fundamentals.
• Hands-on experience implementing and operating security tools (SIEM, vulnerability scanners, endpoint protection, cloud security tooling).
• Experience with secrets management, key management, and encryption best practices.
• Experience securing AI/LLM tooling, agent-based systems, and modern developer platforms.
• Familiarity with securing CI/CD pipelines and developer tooling.
• Solid understanding of compliance frameworks (SOC 2, ISO 27001, or similar).
• Proficiency with AI-powered tools in day-to-day work, with a drive to find the best balance between productivity and security.
• Clear written and verbal communication skills, suited for a remote-first, async environment.