Senior Security Engineer – Cloud & Platform Security

The Senior Security Engineer will design and enforce security baselines for AWS services, network segmentation, containerized workloads, and IAM, leveraging cloud security technologies for monitoring. They will embed automated security controls into CI/CD pipelines, enforce secure infrastructure-as-code practices using Terraform, and develop detection logic for cloud and infrastructure threats, integrating logs with SIEM. Responsibilities include implementing least privilege and zero-trust principles, owning vulnerability management for infrastructure, and acting as a primary technical lead for cloud/infrastructure security incidents and root cause analysis. The role also involves contributing to security audits, control validation, and evidence collection for compliance frameworks, and partnering with SRE teams to align security and reliability.