Senior Application Security Engineer

Our Future Health • London, England, United Kingdom • Posted June 16, 2026

Location London, England
Job Type Full time
Category Computer Occupations
Posted June 16, 2026

We’re looking for a Senior Application Security Engineer to join our expanding Information Security team. If you are a hands‑on AppSec expert who enjoys working deep in the SDLC, partnering with talented engineers and building security into fast‑moving delivery pipelines, this role gives you the space to make a real impact. You will join a modern, cloud‑native environment where squads genuinely care about secure engineering, and you will have the autonomy, tooling and influence to help them excel.

You will work alongside our existing Senior AppSec Engineer and Security Architect, strengthening our capacity and resilience as we continue to mature our security services. This is not a vulnerability management position. It is true engineering‑led AppSec, shaping secure design, embedding controls into CI/CD, operating core security services and getting into the technical detail of how our systems are built.

If you come from a startup or scale‑up background, thrive in cloud‑na...

Interested in this role?

Click the button below to start your application.

Apply Now