Senior Security Engineer - Cloud & Container Security (Remote)

Releady; Toronto; Hybrid; CAD 90,000 - 96,000; Full time

Job summary

Releady is seeking a Senior Software Engineer, Security Engineering to strengthen our container and cloud security posture. The role emphasizes securing the infrastructure supply chain, runtime security, and security automation across CI/CD pipelines and IaC templates.

You will work on AI/ML-driven security automation, with a hands-on approach across Kubernetes and cloud-native environments, while collaborating with engineering teams in a remote-capable setup.

Qualifications

• Hands-on experience securing containerized workloads and Kubernetes.
• Proficient with IaC tooling, especially Terraform.
• Develops security automation in Go or Python.
• Experience with SCA, SAST/DAST, and vulnerability remediation at scale.
• Familiar with AWS or Azure security services.

Responsibilities

• Design and maintain hardened container base images.
• Secure Kubernetes clusters and workloads, including runtime security and admission controllers.
• Secure end-to-end infrastructure supply chain (CI/CD, IaC, Helm, dependencies).
• Develop security automation initiatives and tooling.

Skills

Container security

Kubernetes security

Security automation

Go

Python

CI/CD tooling

AI/ML security

Cloud security (AWS/Azure)

Vulnerability remediation

SCA concepts

Education

Post-secondary degree in Computer Science or Information Security

Tools

Terraform

GitHub Actions

Jenkins

Artifactory/JFrog

Job description

Releady is seeking a Senior Software Engineer, Security Engineering to strengthen our container and cloud security posture. The role emphasizes securing the infrastructure supply chain, runtime security, and security automation across CI/CD pipelines and IaC templates.

You will work on AI/ML-driven security automation, with a hands-on approach across Kubernetes and cloud-native environments, while collaborating with engineering teams in a remote-capable setup.