Android Engineer

Monzo

Cardiff, London or Remote (UK)🌐 Remote💼 Full-time💰 $78,000–$78,000🗓 2026-09-18 → 2026-09-27

Core

Product-focused Android engineer evolving the native mobile app for 15M+ users to shape financial interactions.

Role type

Senior IC Android Engineer

Builds

Native mobile app (Kotlin/Compose) for personal banking, savings, investments, and credit products

Domain

Fintech / Mobile Development

Deliverable

production ML models | product features

Required skills

Kotlin, Android development, Compose, MVVM architecture, Coroutines, Retrofit, Moshi, Dagger, Room, Unit testing, Snapshot testing, Espresso, CI/CD, Product mindset, Computer science principles

Preferred skills

Experience shipping apps on Play Store, Ambiguity tolerance, Data-informed decision making

Technologies

Kotlin, Compose, Coroutines, Retrofit, Moshi, Dagger, Room, Happo, Espresso, GitHub Actions

Responsibilities

Build polished user experiences, Write resilient and well-tested code, Collaborate in autonomous product squads, Contribute to codebase and process improvements via discipline meetings, Perform system design and behavioral interviews

Seniority

Senior, hands-on IC

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About Monzo

Monzo is on a mission to build technology that connects the world. We are more than a platform; we are a global infrastructure that millions of people rely on for their daily lives, finances, and communication. This puts us in an incredibly unique position. We are the custodians of immense amounts of sensitive financial data as well as people’s money that are highly attractive to sophisticated adversaries and state-level actors.