Mobile Software Engineer (AI)

Company

Airbnb operates a global platform for stays and experiences, connecting hosts and guests across communities worldwide. Offices are located in Brazil.

What you will do

• Build AI-native agents that automate repetitive testing tasks and provide intelligent feedback across iOS and Android.
• Develop scalable testing platforms, infrastructure, and environments used by mobile engineering teams.
• Design and maintain high-performance testing frameworks in Swift and Kotlin.
• Integrate LLM-powered solutions for autonomous test discovery and intelligent orchestration.
• Scale distributed testing systems to reduce CI/CD build latency and improve operational reliability.
• Collaborate with mobile, Research, and Data Science teams on next-generation quality engineering tools.

Requirements

• Up to 4+ years of professional mobile development experience in a fast-paced technology environment.
• Working knowledge of Kotlin with the Android SDK and Swift with the iOS SDK.
• Experience with Gradle, Xcode, and mobile test automation frameworks such as Espresso, Compose Test, or XCUITest.
• Experience building or extending mobile infrastructure, tools, or SDKs for other engineers.
• Ability to navigate complex codebases and own features or components from implementation through deployment.
• Strong communication and cross-functional collaboration skills.

Nice to have

• Interest in applying AI and LLMs to software quality and engineering challenges.
• Experience with modern mobile architecture, modularity, testability, and fault-tolerant systems.

Culture & Benefits

• Work within a Quality Platform group spanning Quality Engineering, Infrastructure, and Applied AI.
• Participate in deep-dive code reviews and the Quality Guild.
• Collaborate with diverse technical and product teams.
• Inclusive application and interview processes with reasonable accommodations available for candidates with disabilities.