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Director, Application & AI Security

Dallas, TX - Hybrid (3x in office/week)💼 Full-time🗓 2026-08-26 → 2026-09-26

Core

Director owning end-to-end application and AI security for a specialty care platform, enabling safe AI adoption and protecting PHI.

Role type

Director, Application & AI Security

Builds

Secure SDLC pipelines, AI golden paths, automated security tooling, and a security team.

Domain

Healthcare / AI Security / Application Security

Deliverable

production ML models | product features | infrastructure

Required skills

Application security leadership, AI/ML security ownership, security architecture, DevSecOps, threat modeling, team building, API security, secure SDLC implementation, risk-based triage

Preferred skills

Healthcare domain experience, AI golden path setup, cryptographic standards ownership, AI red-teaming, product security

Technologies

SAST/DAST/SCA/IAST, WAF, API gateways, OWASP LLM Top 10, MITRE ATLAS, NIST AI RMF, ISO/IEC 42001, Snyk, GitHub Advanced Security, Wiz, Garak, PyRIT, Promptfoo

Responsibilities

Lead application security across the development lifecycle including SAST/DAST/SCA/IAST, code and dependency security, API security, and runtime protections.

Responsibilities

Own AI and ML security covering model and agent security, prompt-injection risk, tool-use risk, and data-egress controls for third-party models.

Responsibilities

Own security architecture and threat modeling, including secure-by-design reviews and cryptographic standards.

Responsibilities

Own DevSecOps and pipeline security with scanning as default in CI/CD and MLOps/LLMOps pipelines.

Responsibilities

Own the security-review intake as a single front door with risk-based triage to accelerate business delivery.

Responsibilities

Own the application and AI security tool stack and the secure-design standards behind it.

Seniority

Director, strategic leadership with hands-on technical depth

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