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Architecture Lead

KAST
hybridUSD 126,000 - 180,000 / year
London, United Kingdom

About this role

Architecture Lead

We’re looking for a seasoned Architecture Lead to own and drive KAST’s technical strategy as we scale our global fintech platform. You will be the primary technical authority for our system design, responsible for ensuring that our high-throughput transaction engines and complex microservices ecosystem remain resilient, performant, and secure under massive load.

You will partner with Engineering, Product, and Security leadership to bridge the gap between business growth and technical execution, setting the standards for how we build, deploy, and evolve our transactional infrastructure on AWS.

Location: flexible across Europe/APAC.

What You’ll Be Doing

  • Own the Architectural Vision: Define and drive the long-term technical architecture for KAST, ensuring our platform evolves to meet the demands of high-throughput transactional volume.

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