Security Engineer, Infrastructure

Scale AI is dedicated to developing reliable AI systems for critical decisions. They are seeking a highly skilled Infrastructure Security Engineer to ensure the security and integrity of their platform by securing large cloud environments and reviewing infrastructure as code.

Responsibilities:

• Secure infrastructure across large cloud hosting providers (e.g., AWS, Azure, GCP)
• Implement and maintain robust security configurations and policies for cloud environments
• Conduct regular security assessments and audits of infrastructure to identify vulnerabilities and areas for improvement
• Develop and enforce security best practices for infrastructure automation and orchestration
• Collaborate with DeveloperExperience, IT, and product teams to integrate security into all stages of the infrastructure lifecycle
• Review and secure infrastructure as code (e.g., Terraform, CloudFormation)
• Educate and mentor team members on infrastructure security best practices and emerging threats

Requirements:

• Proven experience as a Security Engineer with a focus on product security
• Proficiency in NodeJS, TypeScript, and Kubernetes
• Experience with orchestrating and securing GPU clusters
• Proficiency in infrastructure as code tools such as Terraform and CloudFormation
• Excellent communication skills, with the ability to clearly explain technical concepts and their implications to both technical and non-technical stakeholders
• Demonstrated ability to influence security strategies and drive improvements within an organization
• Relevant security certifications (e.g., AWS Certified Security Specialty, Certified Cloud Security Professional) are a plus
• Experience in a senior or lead security role is preferred