Job#: 1331014Job Description:Minimum Position Qualifications: • 5+years of experience with Mobile Development and building user-facing applications on Android. • Expert knowledge of Android SDK and different versions of Android. • Strong knowledge of Google's Android UI design principles, patterns, best practices, and interface guidelines. • Possess the ability to design applications around UI such as touch. • Experience working the Android AOSP frameworks, NDK, SDK, and libraries. • Experience working with offline storage, threading, and performance tuning. • 5+ year of experience coding in Java and can demonstrate proficiency in programming languages like Java/Kotlin. • 5+ years of experience with RESTful APIs that connects Android applications to back-end services. • Experience with building and releasing APIs and building and optimizing mobile apps, in Java and Kotlin. • Familiarity with cloud message APIs and push notifications. • Experience designing internal frameworks in Java. • 5+ years of experience with continuous integration and automated testing integration • 5+ years of successful and applicable hands-on experience in software or infrastructure development domain and principles, including design patterns and code structure • 5+ years of a proven track record of designing and delivering large scale, high-quality systems • 5+ years of successful and applicable experience taking a lead role in building complex software and automation systems that has been successfully delivered to customers • 5+ years of experience leading an engineering team, with collaboration with Product Managers and User Experience Designers. EEO EmployerApex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at or .