Top Engineering Jobs in New York City, NY

Build and own foundational Android platform infrastructure, shared libraries, architecture, developer tooling, observability, and performance systems. Lead AI-native engineering practices, evaluate AI development tools, drive cross-organizational technical initiatives, establish scalable standards, mentor engineers, and collaborate across Android, iOS, web, backend, product, and design teams.

Build and maintain backend systems powering Cash App Taxes, including federal and state tax logic and e-file submission. Translate complex tax requirements into reliable, scalable, well-tested software; create tools enabling safe contributions; make architectural decisions; and improve accuracy, performance, security, deployment, and documentation. Collaborate with tax specialists, product, QA, cloud platform, design, customer care, and other teams while applying AI coding tools and best practices.

As a Staff Software Engineer for Cash App Banking, you will lead technical strategies, influence architecture decisions, and mentor engineers to enhance consumer banking features.

As a Senior Software Engineer on the Cash App Banking team, you'll design, execute, and deliver banking system features while driving architectural improvements and mentoring teammates.