Bjak - United Kingdom, London, IT - Software Development

Doit is hiring a Backend Developer in London to build APIs and services for payments, cards, KYC and risk flows. Strong backend engineering, API and database skills required. Fintech experience a plus.

Lead Android platform architecture for an AI-native phone in London. Own AOSP ROM development, system services and privileged APIs, integrating AI at OS level. Requires deep Android internals, Java/Kotlin, C++ and technical leadership.

Join a mission to reimagine the phone as an AI-native device. We seek an Android/AOSP Engineer in London with strong Java/Kotlin, Android Framework and Binder IPC skills to build OS-level integrations for AI agents.