Security Engineer - Detection & Response

What this role involves

LangChain is hiring a Security Engineer for Detection & Response to build detection and response systems for their AI platform. The role involves owning the detection lifecycle, building telemetry pipelines, and using AI agents to scale security operations. The position is based in San Francisco or NYC and requires participation in an on-call rotation.

Skills this posting asks for

• detection engineering
• incident response
• threat hunting
• telemetry
• detections-as-code
• gcp
• aws
• kubernetes
• langsmith
• langgraph
• security monitoring
• automation
• ai agents
• human-in-the-loop
• postmortems
• product security
• threat modeling
• vulnerability management
• python
• go
• splunk
• elasticsearch
• siem
• edr

Requirements

• Level: mid
• Remote policy: onsite

From the employer’s posting

ABOUT US At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown…