Staff Android Software Engineer, Cash App Consumer Platform

Bay Area, CA · US - CA - Bay Area - Remote · USD 263,600-395,400 · 10+ years experience · Remote · Posted Sep 22, 2026

At a glance

As a Staff Android Engineer on Cash App Consumer Platform, you are a multiplier for the entire client engineering discipline.
Your work shapes how hundreds of Builders build and how millions of customers experience Cash App.

Own and evolve foundational Android infrastructure: modularization, dependency injection, navigation, deep linking, and app lifecycle systems
Design and deliver shared libraries and frameworks that feature teams rely on daily with developer and AI ergonomics as a first-class concern
Drive Cash App's Android architecture forward, making high-leverage decisions that compound over time
Invent thoughtful Android platform tech and open source it where it creates value for the broader community
Develop and steward rapid experimentation in support of the fast iteration enabled by the AI world
Build upon observability and performance tooling that gives engineers and on-callers clarity and confidence
Partner with iOS, Web, and backend engineers to deliver consistent, high-quality cross-platform experiences
Evolve how Cash App's Android engineering org uses AI
Proactively identify where AI creates real leverage in platform and product engineering workflows, and act on it
Introduce and evaluate emerging AI development tools (Claude Code, GPT/Codex, Goose, and what comes next), forming a clear point of view on adoption

Platform or infrastructure builder's mindset. You've built systems for engineers as your customers, and you care deeply about developer experience
A high agency mindset - if you see a problem you take the initiative to find a solution
10+ years of Android development experience with a demonstrated track record of impact at organizational scope
BA/BS degree in Computer Science or equivalent practical experience
Proven organizational leadership. You've driven large-scale technical initiatives across multiple teams and left systems meaningfully better
AI-native development practice - You actively use AI-assisted development tools and have a strong, evolving point of view on where AI creates real leverage in engineering - and where it falls short
Strong systems thinking - You identify non-obvious problems and design solutions that are simple enough to be right
Exceptional communication - crisp design docs, productive design reviews, and the ability to build alignment across senior engineers and non-engineers alike
Deep Android expertise - Kotlin, Jetpack Compose, modern architecture patterns, build systems, performance profiling, and testing at scale

Experience building developer platforms, shared libraries, or internal tooling used across large engineering organizations
Experience with Kotlin Multiplatform
Background in fintech, financial services, or other high-trust regulated environments
Experience with mobile experimentation infrastructure, feature flagging, or A/B testing at scale
A track record of identifying and naming problems that weren't yet on anyone's roadmap

We've been a distributed team since day one, and many of our roles can be done remotely from the countries where Cash App operates.

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