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Security Engineer II, Stores AppSec

Austin, Texas, United States💼 Full-time💰 $159,300–$202,400🗓 2026-08-13 → 2026-09-25

Core

Conducting application security reviews and penetration tests to discover and remediate security issues in Amazon's services, applications, and websites.

Role type

Senior IC application security engineer (penetration testing)

Builds

Secure services, applications, and websites for Amazon customers

Domain

E-commerce / Application Security

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Python, Ruby, Go, Swift, Java, .Net, C++, scripting, security code review, troubleshooting systems issues, log analysis, automation, networking protocols (HTTP, DNS, TCP/IP), vulnerability assessment

Preferred skills

threat modeling, secure coding, identity management, authentication, cryptography, system administration, network security, AWS products, SDLC security activities

Technologies

Python, Ruby, Go, Swift, Java, .Net, C++, AWS, HTTP, DNS, TCP/IP

Responsibilities

Conduct high quality application security reviews and penetration tests independently or as part of a team; Create detailed engagement plans and document findings, gaps, and remediation recommendations; Contribute to team tooling, innovation, and improvements; Communicate and collaborate with partner teams and leadership to drive resolution of security findings

Seniority

Senior, hands-on IC

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