Cloud Security Engineer
At a glance
AI generatedTL;DR
As a Cloud Security Engineer at Opendoor in Miami, you will join the Security Engineering team responsible for safeguarding the company’s infrastructure and enabling rapid engineering progress. Your primary responsibilities include owning the security architecture of Opendoor's multi-account AWS environment, managing cloud security tooling like CSPM/CNAPP, and implementing Zero Trust principles to ensure secure access. You’ll also harden EKS environments, build automated detection-and-response workflows using Lambda, and drive a 'Shift-Left' strategy within pipelines to catch misconfigurations early. Key technologies include AWS, Azure, GCP, Terraform, Helm, Argo CD, Okta, Hashicorp Vault, GuardDuty, Security Hub, and Datadog. Ideal candidates have 5+ years of cloud or infrastructure security experience with deep AWS expertise, strong skills in Go, Python, TypeScript, and hands-on Kubernetes security knowledge.
Skills
What you'll do
- Own the security architecture of AWS estate across multiple accounts and EKS clusters.
- Manage and optimize CNAPP and CSPM cloud security tooling for automated remediation.
- Modernize secure access strategy by deploying Zero Trust principles for least-privileged access.
- Harden EKS environment with RBAC, admission policies, workload identity, and runtime protection.
- Build agentic detection-and-response workflows using Lambda and AWS-native primitives.
- Drive a 'Shift-Left' cloud security strategy within pipelines to catch misconfigurations early.
What we're looking for
- 5+ years of cloud or infrastructure security experience with deep AWS expertise.
- Strong skills in Go, Python, TypeScript, and ability to read/write Terraform and shell scripts.
- Hands-on Kubernetes security experience including RBAC, network policies, admission control.
- Experience deploying and operating CSPM/CNAPP tooling like Wiz, Datadog Cloud Security.
- Identity-first security mindset with expertise in IAM, OIDC, SAML, federation, secrets management.
Employer
About Opendoor
Opendoor is a digital real estate marketplace that buys and sells homes directly to consumers, simplifying the home selling and buying experience through instant offers and transparent pricing. Industry: Real Estate Technology & iBuying
Opendoor currently has 35 open roles on FindRole.
Listed pay typically runs $156,800–$337,450 across 6 roles with salary data.
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