# Senior Security Engineer at Rainmaker

- Company: Rainmaker
- What the company does: Backed by Antler.
- Company website: https://www.rainmaker.co.id/
- Type: Startups (AI role)
- Level: Senior
- Location: El Segundo, CA
- Work setup: On-site
- Posted: 2026-11-09
- Apply by: 2026-12-24
- Apply: https://jobs.ashbyhq.com/rainmaker/6105e7ef-b77d-4ce7-a452-6b963f6e3cf7?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/rainmaker-sr-security-engineer/

## About the role

Rainmaker is hiring a Senior Security Engineer to build security into how we develop software and hardware, and how we run field operations. You’ll write production code and design secure defaults across AWS, our applications, and company systems, protecting scientific data and the systems our aircraft and field teams depend on. You’ll automate routine controls and checks, reducing recurring manual work as the company grows. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Experience building and maintaining security automation in production. You can show what risk it reduced, how you tested it, how failures are handled, and what manual work it eliminated
- Strong software engineering skills in Python, TypeScript, or a similar language, including testing, code review, deployment, and operating what you build
- Hands-on cloud security experience, with the ability to turn access policies, network boundaries, and logging requirements into reusable infrastructure as code
- Practical understanding of application security, authentication, authorization, secrets management, and common web and API vulnerabilities
- Experience investigating security findings and carrying fixes through to deployment and verification
- Sound judgment about risk, reliability, and maintenance costs. You can choose a simple, effective control and explain what should happen now versus later

Tags: Technology

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/rainmaker-sr-security-engineer/