Principal Engineer Software, AppSec (Chronosphere)
Core
Designing and building foundational security infrastructure and tools to serve as a shared guardrail for the entire company without becoming a bottleneck.
Role type
Principal Security Engineer (Infrastructure)
Builds
Core security engineering efforts, security tools, and programs used across the organization.
Domain
Cybersecurity, Infrastructure Engineering, Cloud Security
Deliverable
production ML models | product features | infrastructure
Required skills
Security infrastructure design, system software development, vulnerability management, incident response, threat modeling, Go, Python
Preferred skills
C++, Rust, compliance frameworks, risk communication
Technologies
Go, Python, C++, Rust
Responsibilities
Design and implement security tools and programs including access control, vulnerability management, and detection/response systems; Collaborate with engineers and business to identify priority needs and maintain a security roadmap; Participate in design reviews, threat modeling, and incident analysis; Help teams make high-quality security decisions in ambiguous situations; Set the bar for security ownership and quality across engineering.
Seniority
Principal, hands-on IC with strategic ownership