Mobile Software Engineer, Quality Platform

div class= content-intro p span style= font-family: helvetica, arial, sans-serif; font-size: 12pt; Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. /span /p /div h2 strong The Community You Will Join /strong /h2 p The Quality Platform team is at the heart of Airbnb’s mission to deliver a seamless, high-quality experience for millions of hosts and guests. We don’t just find bugs — we build the systems that prevent them. /p p Our team sits at the intersection of Quality Engineering, Infrastructure, and Applied AI. We are evolving how software quality is built by integrating LLMs, intelligent automation, and data-driven systems into the testing lifecycle. You will join a high-impact group of engineers focused on building AI-powered quality systems that scale across one of the world’s most complex codebases. /p h3 strong The Difference You Will Make: /strong /h3 p As a Mobile Software Engineer, you will be a key contributor to the development of our Quality Platform across both native mobile stacks. You will help build the foundation for how quality is engineered across Airbnb's iOS and Android ecosystems, developing tools and frameworks that enable our mobile platform to scale while keeping developers productive and confident, regardless of which platform they build on. /p p strong In this role, you will: /strong /p p span style= font-family: arial, helvetica, sans-serif; color: #000000; Build AI-Driven Solutions: Contribute to AI-native agents that automate repetitive testing tasks and provide intelligent feedback to developers on both platforms.Deliver Scalable Infrastructure: Develop and maintain the high-scale platforms and testing environments used daily by the iOS and Android engineering organizations.Promote Engineering Craft: Implement best-in-class mobile patterns and modularity to improve testability and fault-tolerance across both native codebases.Contribute to Operational Excellence: Ensure our automated systems are performant and reliable, making data-driven decisions to optimize the CI/CD lifecycle for both platforms. /span /p h2 strong A Typical Day /strong /h2 ul li strong Deliver Technical Excellence: /strong Design and sustain foundational testing frameworks in Swift and Kotlin, emphasizing high performance and developer-centric reliability. /li li strong Deploy Intelligent Automation: /strong Integrate LLM-powered solutions to drive autonomous test discovery and smart orchestration across our native mobile ecosystems. /li li strong Architect Quality by Design: /strong Partner with cross-functional mobile teams to eliminate bottlenecks and ensure robust quality is integrated into the earliest stages of development. /li li strong Modernize Infrastructure: /strong Scale distributed testing systems to optimize the CI/CD lifecycle, effectively reducing build latency for both iOS and Android stacks. /li li strong Drive R amp;D Initiatives: /strong Work alongside Research and Data Science units to prototype next-generation tools that redefine software quality engineering. /li li strong Elevate Engineering Standards: /strong Participate in deep-dive code reviews and the Quality Guild to advocate for best-in-class mobile patterns across the organization. /li /ul h2 strong Your Expertise /strong /h2 ul li strong Experience: /strong Up to 4+ years of professional mobile development experience in a fast-paced, high-growth tech environment. /li li strong Technical Proficiency: /strong Working knowledge of both Kotlin/Android SDK and Swift/iOS SDK, with experience using modern build tools (Gradle, Xcode). /li li strong Framework Development: /strong Demonstrated experience building or extending test automation fra