Application Security Engineer II

What this role involves

The Trade Desk is hiring a Senior Application Security Engineer to join its Cybersecurity Department. The role involves owning AppSec tooling, leading threat modeling, and hardening the application security program across a global platform. The ideal candidate brings deep application security expertise, software development instincts, and a bias to action, with responsibilities including SAST/DAST integration, vulnerability management, code reviews, and securing AI/ML systems.

Skills this posting asks for

• sast
• dast
• vulnerability management
• threat modeling
• c#
• java
• javascript
• penetration testing
• ai/ml security
• llm security
• genai security
• prompt injection
• model exfiltration
• security automation
• secure coding
• code review

Requirements

• Level: senior

From the employer’s posting

The Trade Desk is a global technology company and the world’s leading independent platform for digital advertising, with nearly 4,000 employees across more than 30 offices. Our technology helps advertisers reach the right audiences across the open internet — from strea…