Protect gaiia’s cloud infrastructure as a Senior Security Engineer, using AWS expertise and solid security judgment in a 100% remote setting.

This hands-on senior role combines security generalist responsibilities with full-stack engineering. You will protect products, infrastructure, customers, and teams across serverless microservices, TypeScript, and infrastructure-as-code. The work spans application security, cloud security, incident response, compliance, and enablement.

Key Responsibilities:
Review AWS, Snowflake, GitHub, and critical vendor configurations
Improve IAM, least privilege, and production access controls
Review logging, detection, monitoring, and deployment pipelines
Harden data stores, networks, backups, and encryption controls




Report material risks and security progress to leadership

Requirements:
At least five years in a related technical role
Strong experience securing cloud infrastructure and distributed systems
Strong AWS experience and contemporary web application security knowledge
Experience with serverless architectures, microservices, and infrastructure-as-code
Understanding of IAM, secrets management, logging, and secure SDLC practices

Bring AWS, cloud security, and pragmatic leadership to gaiia’s remote platform security work.
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📌 Senior Cloud Security Engineer Montreal
🏢 gaiia
📍 Montreal