Android Mobile Developer

We are looking for Android mobile developer to define, design and develop mobile application.
Home Office in México, availability to travel to San Francisco

Required technical skills:
5+ years software development experience
2+ years experience in mobile application development, specifically experience with Android APIs, and framework.
FUndamentals in object-oriented design, data structures, algorithm, problem solving, and complexity analysis.
Experience in building complex Android Apps that have been successfully delivered to customers.
Excellent understanding of optimization and performance issues across Android API layers.
Experience building client applications using REST API.
Experience with SQLite/MySQL, XML, JSON and Web Services.
Familiar with Scrum/Agile development methodologies