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# AfterQuery - Security Engineer

- **Company:** A. & A. FEDER'S INC.
- **Location:** San Francisco, CA, United States
- **Experience:** Experienced
- **Salary:** $200,000.0 - $350,000.0
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Cyber Security, Python (Programming Language), Data Streaming, TypeScript, Google Cloud, Docker, Golang
- **Published:** October 14, 2026
- **Apply:** https://startup.jobs/afterquery-security-engineer-decircle-10442466

## About the Role

* 4-12 yrs security + infrastructure engineering
 * Deeply technical: has built security systems, not just configured off-the-shelf tools
 * Comfortable moving between security work and general engineering
 * On-site 5 days SF

## Description

* Design and implement security infrastructure across cloud/production (GCP/AWS); build the 30/60/90 day plan from scratch
 * Build programmatic, scalable solutions replacing manual security workflows, incl. incident detection, response and resolution
 * Secure sensitive data flows and model interaction layers unique to AI systems
 * Contribute to core infrastructure and horizontal platform work when not on security
 * Integrate security checks into dev workflows without slowing shipping

Tech stack: Python, Go, TypeScript, GCP, AWS, Docker/Containers