Lead Android DeveloperRole: Lead Android DeveloperLocation: St. Louis, MO (100% Onsite from day 1)Long Term Contract – W2 & C2CJob Description:10+ years’ experience in Android developmentExperience working on two or more Android appsProficiency in debugging - identifying memory leaks, performance bottlenecks, and using tools like ADB, Proguard, etc.Proficiency at object-oriented programming and multithreadingProficiency with Kotlin, Android SDK, and the ecosystemFamiliarity with Material Design guidelines, common mobile UX patterns, and anti-patternsExperience with common Android libraries like Retrofit, OkHttp, Glide, Picasso, RxJava, Gson, Arch-components, etc.Experience with different programming paradigms, especially Functional and Reactive programmingFamiliarity with consuming REST APIs, and what makes them RESTfulFamiliarity with Git and Continuous IntegrationUnderstanding of advanced Android concepts like Custom Views, Jet Compose, Accessibility Services, background processing APIsUnderstanding of different architectural patterns (especially MVVM) and their testability Apps published to Play Store are a plusTo Apply:: You may share resume to