Senior Cyber Security Engineer is open at Checkout.com in London. Posted on Sep 2, 2026, and still on Checkout.com’s careers page when we last checked, on Nov 14, 2026.
About the role
You will be a hands-on operator at the heart of the Cyber Security team, helping to run, harden, and continuously improve the day-to-day machinery of security. Where the Detection & Threat Engineer defines what "good" looks like, you help make it real, turning standards, runbooks, and tooling into reliable, repeatable operational practice. This is a delivery-focused role for an experienced practitioner. You will…
The opening lines of the posting. The rest is on Checkout.com’s careers page.
Hiring at Checkout.com
Checkout.com has 172 open roles right now. Most are in Engineering, Sales & Business Development and Data & Research. The median advertised salary across its roles with a published range is $177K. See all its roles