Principal App Security Engineer — Flexible Hours

Company: Reed Exhibitions Limited Company
Apply for the Principal App Security Engineer — Flexible Hours
Location: Richmond
Job Description:

RX Global is seeking a Principal Application Security Engineer to lead application security across its global technology estate. Reporting directly to the CISO, this senior individual contributor defines strategy, standards, and maturity objectives to protect our systems and data.

You will partner with engineering leadership to embed security by design across the SDLC, perform threat modelling and architecture reviews, and oversee vulnerability management and security tooling while enabling

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Posted: September 26th, 2026