Key facts
- Location
- Remote - Ontario OR British Columbia, Canada
- Workplace
- Remote
- Pay
- Not stated
- Contract
- Full-time
- Detected
- 3 Nov 2026
- Posted
- 6 Oct 2026
About the role
As Marqeta's Senior Security Engineer on the Security Operations and Response team, you will lead incident response for North America and shape how we detect and respond to threats using AI-driven automation in a Next-Gen Agentic SOAR. You'll join a Security Operations & Response team that builds its own AI tools to speed up investigations and strengthen Marqeta's security posture. In this role, you'll serve as the lead technical responder during security events, engineer automated detections an
The full description is on Marqeta’s careers site (opens in a new tab).