Principal Security Engineer (AppSec) is open at Teya in London. Posted on Oct 15, 2026, and still on Teya’s careers page when we last checked, on Nov 14, 2026.
About the role
We're a regulated payments fintech operating across multiple European markets, scaling into banking-licence territory. Security Engineering is being rebuilt around a joint operating model with our product, platform, and infrastructure teams. We're hiring a Principal Security Engineer to own the application security side of that model: how software gets designed, built, reviewed, and shipped safely across a growing…
The opening lines of the posting. The rest is on Teya’s careers page.
Hiring at Teya
Teya has 96 open roles right now, 8 of them remote. Most are in Operations, Sales & Business Development and Product. See all its roles