Staff Application Security Engineer

Jobleads-UK • Greater London, England, United Kingdom • Posted June 22, 2026

Location Greater London, England
Job Type Full-time
Category other-general
Posted June 22, 2026

About the Role:


Our engineering organization is growing, and with that growth comes an expanding application and infrastructure footprint that requires dedicated application security ownership. This role exists to build that function from the ground up.


As our first dedicated Staff Application Security Engineer, you will own the design and implementation of our application security program, from SAST and DAST tooling to secure SDLC practices, threat modeling, dependency security, and penetration testing coordination. You will work directly with engineering teams across a cloud‑based environment securing both customer‑facing products and internal systems.


You will be reporting directly to the Head of Security and will have the autonomy and organizational support to build an application security program that is practical, scalable, and aligned to the risk profile of a company operating in the digital asset space.


Primary Responsibilities...

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