Security Engineer, Full Stack
HadrianAerospace & company
Los Angeles, United StatesSenior
Founders Fund
Lux Capital
Andreessen Horowitz
T. Rowe Price
Altimeter Capital
Morgan Stanley
Software Engineering
About the role
TL;DR
Shape the security of Hadrian's platform as a Security Engineer, Full Stack.
- •As a Security Engineer at Hadrian, you'll shape the security of our platform as we expand to serve external customers and partners.
- •You'll drive the transition to Factory-as-a-Service, with identity, multi-tenancy, and data boundaries at the core.
- •Key Responsibilities Own security end-to-end across the whole stack
- •application code, cloud infrastructure (AWS/GCP), Kubernetes workloads, identity and authorization, and the factory-floor and operational-technology systems that produce real parts.
- •Scale security through automation.
- •Build the agentic tooling and automation loops
- •AI-driven checks, paved-road patterns, self-enforcing guardrails
- •that let coverage grow with what you build rather than with headcount.
- •Dig into unfamiliar systems
- •new tech we're adopting and manufacturing systems few people understand
- •map how they actually work, identify where the real risk lies, and design controls that fit the way Hadrian builds.
- •Turn compliance into engineering.
- •Build the practical foundations for CMMC 2.0 / NIST 800-171 and the ITAR boundary as controls that hold up under audit
- •not paperwork beside the system.
- •Respond when it matters.
- •Investigate, contain, and drive incidents to resolution, then turn each one into a systemic fix and a better default.
- •Requirements Ship the fix, not just the finding.
- •You write code (Go, Python, or similar) and solve problems by building the guardrails and tooling
- •SDKs, CLIs, CI/CD checks, and patterns
- •that make it easy to do the right thing and hard to do the wrong one, rather than filing a ticket for someone else. 4+ years in security engineering, software engineering, or infrastructure/platform engineering, with real hands-on security ownership somewhere in there.
- •Fluency with agentic systems.
- •Familiarity with agentic loops and task delegation
- •building with or on LLM agents and automation You move fast and learn faster.
- •You take an under-specified mission, decide where to start, make sound
Required skills
GoPythonKubernetesAWSGoogle CloudCI/CDOAuthJWTIAMSAMLPenetration TestingSOC 2GDPRHIPAAVault
Domain expertise
aerospace
Tech stack
GoPythonKubernetesAWSGoogle CloudCI/CDOAuthJWTIAMSAMLPenetration TestingSOC 2GDPRHIPAAVault