Senior/Staff Engineer, Cloud & Infrastructure Security

You'll build and mature our cloud security posture, working closely with infrastructure, engineering, and compliance to deliver secure products for the providers and patients on our platform. You'll also be in a rare position to shape how AI gets used in security here, not just adopting tools yourself, but designing agents that take on real security work.

Responsibilities

Design and build the security foundation for Grow's infrastructure as it scales; Research the threats and attack methods most relevant to Grow's applications and infrastructure, and turn that research into real solutions; Improve our cloud security posture in close partnership with infrastructure, engineering, and compliance; Respond to security incidents, from critical to routine, and participate in an on call rotation; Build defense in depth through secure by default architecture, closing gaps before they turn into incidents; Define and track the KPIs that show whether our cloud security program is actually working; Build and deploy AI agents that strengthen threat detection, alert triage, vulnerability management, and incident response, reasoning through problems and escalating to a human when needed

Requirements

6+ years of experience in the Cloud Security domain; Deep AWS security experience: IAM, secure service configuration, CloudTrail, SCPs, AWS Organizations, Config, and similar tooling; Real depth in Kubernetes security, including secure deployments, network policies, service to service auth, RBAC, workload identity, admission controllers, and runtime security; Comfortable with infrastructure as code and think about the full lifecycle of a problem; Care about how your work lands on the people around you, from the patients whose data you protect to the teams you partner with, and bring strong opinions to security design decisions; Built and deployed production grade AI agents or agent powered tools for security work, not just experimented with or advised on them

Benefits

Health Benefits: comprehensive medical, dental, vision, life, and disability coverage; Grow for Grow: no cost access to therapy through the Grow platform (available to US employees); Financial Wellness: retirement savings programs and equity opportunities; Flexible Time Off, Paid Holidays & Winter Break; Parental Leave: up to 18 weeks of paid parental leave and a new child stipend; Mental Health Mornings/Afternoons: dedicated weekly flexible time for self care; Wellness & Development Stipend: annual stipend to support personal wellbeing and professional growth; Commuter Benefits: pre-tax commuter benefits for hub locations; Home Office & Meals: support for home workspace plus meal benefits; Additional Perks: wellness memberships, virtual care, pet insurance discounts, and global travel assistance