Staff Mobile Engineer — iOS/Android (SwiftUI, Jetpack, AI)

Gusto; New York (NY); Hybrid; USD 197,000 - 247,000; Full time

Job summary

Gusto in New York is seeking a Staff Product Mobile Engineer to architect and build user-facing mobile experiences for our personal finance platform. You will work across iOS (SwiftUI) and Android (Jetpack Compose) with a shared GraphQL API and AI-native workflows to deliver end-to-end features.

You will mentor teammates, shape mobile architecture, and partner with Engineering, Product, and Design to ensure performance, security, and a great user experience across platforms.

Qualifications

• 8+ years of professional mobile software development experience.
• Deep expertise in at least one native stack (Swift/iOS or Kotlin/Android).
• Experience with declarative UI frameworks (SwiftUI or Jetpack Compose).
• Experience with GraphQL, API contracts, and AI translation workflows.
• Strong mobile architecture, testing, and security practices.

Responsibilities

• Architect, build, and deploy native mobile features end-to-end across iOS and Android using a shared GraphQL schema.
• Drive product development from concept to launch with high technical standards.
• Leverage AI tools to accelerate cross-platform feature translation and improve code quality.
• Collaborate with Engineering, Product, Design, and external partners on complex architectures.
• Build and maintain mobile infrastructure, tests, and release pipelines for dual platforms.
• Mentor teammates and guide architectural standards across both stacks.

Skills

SwiftUI

Jetpack Compose

GraphQL

AI workflows

Mobile architecture

iOS

Android

Tools

CI/CD

Offline caching

Type-safe APIs

Testing pipelines

Job description

Gusto in New York is seeking a Staff Product Mobile Engineer to architect and build user-facing mobile experiences for our personal finance platform. You will work across iOS (SwiftUI) and Android (Jetpack Compose) with a shared GraphQL API and AI-native workflows to deliver end-to-end features.

You will mentor teammates, shape mobile architecture, and partner with Engineering, Product, and Design to ensure performance, security, and a great user experience across platforms.