IOS Developer (w2 /can do transfer - NO 3rd party Vendors) - only for New Jersey, NJ

Location: Jersey city, NJ Position type: Long term contract / Contract-to-hire possible
H1B Transfer candidates are WELCOME to apply! OPT, H4-EAD, Green Card, EAD and US Citizens are encouraged to apply.
***W2 or IC only - NO 3rd party vendors.***
IOS: Qualifications:

• Over 5+ years of hands-on experience developing iOS applications using XCode
• Must have experience creating and using cocoapods
• Experience in designing, and working on a large scalable application
• Thorough understanding of design patterns and mobile application architecture
• Deep familiarity with Swift as well as Obj-C using Xcode to develop universal application
• Experience with Push notifications, multithreading, memory management, device storage and caching mechanisms
• Passion for analyzing and improving runtime efficiency and memory footprint.