Senior Platform Architect A global financial markets infrastructure firm is hiring a Senior Platform Architect to help shape the evolution of a high-profile, business-critical platform. Paying up to 110k per annum plus bonus and benefits you will be based out of their City of London offices 3 days a week (two days remote).This role sits at the intersection of engineering, architecture, and business engagement, playing a key role in moving a legacy estate toward a modern, cloud-native platform.The RoleDefine and govern architecture across a globally distributed engineering functionEnsure solutions are scalable, resilient, and fit-for-purposeWork closely with engineers to guide modern design and development practicesEngage senior stakeholders across technology and businessTranslate complex technical decisions into clear, commercial outcomesTechnology EnvironmentBackend: TypeScript / C# Frontend: JavaScript / ReactCloud: AWS (containers, serverless, broader ecosystem)What They're Looking ForStrong platform / solution architecture experience in modern cloud environmentsBackground building scalable, distributed systemsAbility to operate at a senior stakeholder levelStrong communication and influencing skillsA modern engineering mindset (not tied to legacy approaches)Why This RoleShape a next-generation platform, not maintain legacy systemsHigh visibility with direct impact on business growth and platform directionEnvironment investing heavily in modern engineering and cloudIf you think you have the necessary skills and experience then please apply now! McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds. JBRP1_UKTJ