Top Engineering Jobs in New York City, NY

Build and own foundational Android platform infrastructure, including architecture, shared libraries, developer tooling, observability, performance, and experimentation systems. Lead AI-native engineering practices, evaluate AI development tools, and drive cross-organizational technical initiatives. Partner across engineering, product, and design; establish scalable standards; identify systemic risks; communicate architectural tradeoffs; and mentor Android engineers across the organization.

Build and maintain backend systems powering Cash App Taxes, including federal and state tax form logic and e-file submission. Translate complex tax rules into reliable, tested software; create tools enabling safe changes by nontechnical contributors; and guide architecture, security, scalability, deployment, and documentation practices. Collaborate with product, tax specialists, QA, cloud platform, design, and customer care teams while resolving accuracy, reliability, and performance issues.

As a Senior Software Engineer, you will lead technical design, execution, and delivery of banking features, drive architectural decisions, and collaborate across teams to enhance customer experiences.

As a Staff Software Engineer, you will lead technical strategy for the Cash App Banking team, collaborate on solutions, mentor engineers, and focus on robust, scalable systems for consumer banking needs.

As a Senior Site Reliability Engineer, you will enhance platform reliability, lead incident management, and drive AI-driven improvements in operational workflows.