CareerPlan

Senior Application Security Engineer

Remote · United States | United StatesRemoteFull-time$144k–$236k2026-11-08
RemoteNo visa sponsorship

Core

Securing the Temporal development pipeline, product, and customer execution environment by integrating security into design, architecture, and supply chain.

Role type

Senior Application Security Engineer

Builds

Secure development pipeline, product features, and customer execution environment

Domain

Cloud-native distributed computing, multi-tenant security, AI/LLM security

Deliverable

production ML models

Required skills

Threat modeling, secure development lifecycle (SDL), supply chain security, encryption, authentication, SAST/DAST, penetration testing, Kubernetes security, multi-tenant architecture, Python, Go

Preferred skills

Distributed computing security, Security Champions program, Open Source automation, Security research

Technologies

Kubernetes, SAST, DAST, Python, Go

Responsibilities

Integrate security principles into product design and architecture; Conduct threat modeling and risk assessments; Manage Secure Development pipeline and 3rd party library security; Translate emerging standards (e.g., OWASP Top 10 for LLMs) into internal policy; Triage Bug Bounty findings and disclosed vulnerabilities; Participate in on-call rotation.

Seniority

Senior, hands-on IC