CareerPlanSign in

SecEng III, AppSec

USA💼 Full-time🗓 2026-09-16 → 2026-09-25

Core

Create threat models, perform secure code reviews, develop security automation tools, and provide security architecture guidance for software projects.

Role type

Senior Application Security Engineer (IC)

Builds

Security automation tools, threat models, and secure code review processes

Domain

Application Security, Software Development

Deliverable

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

Required skills

Secure code review, threat modeling, security automation, adversarial security analysis, security architecture design, vulnerability identification, attack pattern analysis, remediation planning, system troubleshooting, log analysis, scripting, programming

Preferred skills

Service-oriented architecture experience, microservices experience, web services experience, CCSP, CEH, CFR, Cloud+, CySA+, GCED, GICSP, PenTest+ certifications

Technologies

Java, Python, JavaScript, Scala, C, C++, Go

Responsibilities

Create and maintain threat models for software projects, Perform manual and automated secure code reviews, Develop security automation tools, Conduct adversarial security analysis, Provide security architecture and design guidance, Deliver security training and outreach for internal development teams

Seniority

Senior, hands-on IC

Sourced via codingjobboard · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.