Senior Dual-Platform Mobile Engineer (iOS & Android)

Airbnb; United States; Remote; USD 140,000 - 190,000; Full time

Job summary

Airbnb is seeking a Senior Software Engineer with deep, hands-on expertise in both iOS and Android to own features end-to-end across Swift and Kotlin. You will influence architectural decisions, write production code on both platforms, and help keep the two native codebases coherent at scale.

You will pair with teammates, review code, and participate in architecture discussions to ensure performance and app quality align across both platforms.

Qualifications

• 6+ years of professional software engineering experience.
• Proven ability to ship medium-to-large features on iOS and Android independently.
• Strong architecture sense to keep two native codebases coherent at scale.

Responsibilities

• Design and ship features across iOS (Swift) and Android (Kotlin) native codebases, often in parallel.
• Collaborate with design and product to translate specs into two platform-idiomatic implementations.
• Uphold architecture, performance, and app-size standards for both platforms.
• Contribute to shared contracts (schema, logging, testing frameworks) used by both apps.
• Mentor others through pairing and code reviews.
• Participate in technical reviews and architecture discussions spanning both platforms.

Skills

Cross-platform native development

Code review

Tools

Swift

Kotlin

SwiftUI

Jetpack Compose

GraphQL

Job description

Airbnb is seeking a Senior Software Engineer with deep, hands-on expertise in both iOS and Android to own features end-to-end across Swift and Kotlin. You will influence architectural decisions, write production code on both platforms, and help keep the two native codebases coherent at scale.

You will pair with teammates, review code, and participate in architecture discussions to ensure performance and app quality align across both platforms.