Fintech Backend Engineer: Scale AI Neobank (Hybrid UK)

Doit is seeking backend engineers to build the core APIs and services behind BJAK's AI Neobank app. The role focuses on onboarding, accounts, payments, cards, transfers and risk workflows across markets. You will design reliable, scalable systems and integrate with payment providers and AI services.

The role requires strong attention to security, data quality and operational reliability. This is a hybrid UK role with collaboration across product, frontend, mobile and AI teams.