Senior Security Engineer — Secure Cloud & Field Ops

Rainmaker; El Segundo (CA); On-site; USD 128,000 - 225,000; Full time

Benefits offered by this job

Stock options

Health insurance

401(k)

Job summary

Rainmaker in El Segundo, CA is hiring a Senior Security Engineer to embed security into software, hardware, and field operations. You will write production code and design secure defaults across AWS, applications, and company systems while keeping workflows simple to use.

You will automate access provisioning, secrets management, and credential rotation, build reusable authentication patterns, and help create audit trails and recovery paths across production and field teams.

Qualifications

• Experience building and maintaining security automation in production. Demonstrated risk reduction and automated workflows.

Responsibilities

• Map critical systems, data flows, and access paths; translate risks into a practical plan.

Skills

Security automation

Software engineering

Python or TypeScript

AWS security

Access control

Security reviews

Incident response

Independent work

Tools

AWS

Pulumi

Terraform

GitHub

Buildkite

Job description

Rainmaker in El Segundo, CA is hiring a Senior Security Engineer to embed security into software, hardware, and field operations. You will write production code and design secure defaults across AWS, applications, and company systems while keeping workflows simple to use.

You will automate access provisioning, secrets management, and credential rotation, build reusable authentication patterns, and help create audit trails and recovery paths across production and field teams.