Principal Platform Engineer - FinTech & Cloud Architect

JPMorgan Chase in London seeks a Principal Engineer within the Accelerator Platform Team to translate ideas into customer-ready solutions. You will shape multi-year technical roadmaps, own scalable infrastructure, and work across squads to deliver fintech-focused outcomes.

You will mentor engineers, liaise with product, security and business stakeholders, and drive architectural standards, cost optimisation, and observability across distributed systems.