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Security Engineer, CS Security

Seattle, Washington, United States💼 Full-time💰 $136,000–$136,000🗓 2026-09-29 → 2026-10-07

Core

Design, build, and maintain automated security guardrails and paved paths to embed secure-by-default practices into applications early in the software development lifecycle.

Role type

Senior IC application security engineer (via careerplan.io/jobs/10564381-security-engineer-cs-security-at-amazon)

Builds

Automated security guardrails, continuous security assessment tools, and self-service security solutions for Amazon's Customer Service business unit

Domain

Cloud security / Application security

Required skills

Web protocols, common security attacks and remediation, system security vulnerabilities, penetration testing, exploit development, secure coding practices, threat modeling, system architecture evaluation, AWS services, scripting

Preferred skills

Cloud security offerings

Technologies

AWS

Responsibilities

Design and implement preventive and detective security controls; Engage with development teams at the ideation stage to provide guidance on secure architecture; Build automated, continuous security assessment capabilities; Contribute code for security fixes alongside developers; Partner to build scalable, self-service security tools; Participate in periodic on-call rotations for security incidents

Seniority

Senior, hands-on IC