CareerPlanSign in

Staff Security Engineer

US - Remote🌐 Remote💼 Full-time🗓 2026-09-19 → 2026-09-26

Core

Lead security architecture and standards for cloud applications and AI/LLM systems, ensuring secure production delivery.

Role type

Staff Security Engineer (Cloud & AI Security)

Builds

Secure cloud-native applications, AI/LLM workloads, and security automation pipelines

Domain

Cloud Security, Application Security, AI/LLM Security

Deliverable

production ML models | product features | infrastructure

Required skills

Cloud security architecture, Threat modeling, Secure coding (OWASP), CI/CD security automation, Detection engineering, AI/LLM security (prompt injection, data leakage), IAM strategy, Policy-as-code, Technical mentoring

Preferred skills

Penetration testing, Vulnerability management, Security compliance frameworks, Expert usage of AI coding assistants (Claude, Cursor)

Technologies

AWS, CI/CD pipelines, LLM APIs, AI assistants (Claude, Cursor)

Responsibilities

Define security architecture and engineering standards across web, API, and cloud-native systems; Lead threat modeling and security design reviews; Architect cloud security controls for identity, network, and data layers; Integrate security automation into CI/CD pipelines; Lead detection engineering, logging, and incident response; Secure AI and LLM-powered applications against agentic-AI threats; Mentor junior and mid-level engineers.

Seniority

Staff, hands-on IC with technical leadership

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