← Search

Senior Security Engineer, Detection & Response

Flexport · Engineering

Location
San Francisco, California, United States
Metro
San Francisco Bay Area
Workplace
Unspecified
Level
Senior
Type
Unspecified
Pay
$206K–$252K/yr (estimated from posting text)
Posted
2 months ago
Source
Greenhouse

Read the full posting & apply ↗

PythonGoKubernetesLLMs

What the posting covers

About Flexport

At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and…

What you'll do

There is no MSSP and no tier-1 queue here. Detection & Response engineers own their detections end to end: you write them, you tune them, and your team is paged when they fire. The security team is spread across the globe with a follow-the-sun pager rotation…

You Should Have

Typically 5–8 years of experience in detection engineering, incident response, or threat hunting, with real hands-on time writing and tuning detections. We care more about what you've built than the exact number. Proficiency in at least one programming…

Nice to have

Experience treating detections as code with CI/CD, peer review, and staged rollout. Experience defining telemetry contracts for systems before they ship, rather than retrofitting logging after an incident. A track record of critically evaluating and verifying…

How we work

We're in the San Francisco office regularly to work through incidents and detection design in person. We stay closely aligned with teammates on other continents via Slack, video, and async docs. We have the latest hardware and software, including frontier AI…

Why this role is special

You own your detections end to end, no MSSP, no tier-1 queue, no handing your work to someone else to triage. The consequences here are physical, not abstract: a containment decision can stop a customs filing or freight actually moving, which makes the stakes…

Where you'll work

This role is based in San Francisco, and we have a strong preference for candidates who are there or willing to relocate — we're deliberately building this team in one place. Relocation support is available for the right candidate. Investing your time with…