We are looking for a contract/freelance iOS (Objective C) developer responsible for the development and maintenance of primarily a single mobile tablet application. Your primary focus will be development of this iOS application and its integration with back-end services.
You will be working with a small team of developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.
* Design and complete code modifications in an existing application for the iOS platform to use a new API. * Ensure the performance, quality, and responsiveness of application * Collaborate with a team to define, design, and ship new features * Identify and correct bottlenecks and fix bugs * Help maintain code quality, organization, and automatization
* Proficient with Objective-C and Cocoa Touch * Experience with offline storage, threading, and performance and memory tuning * Familiarity with RESTful APIs to connect iOS applications to back-end services * Knowledge of other web technologies and UI/UX standards * Understanding of Apple's design principles and interface guidelines * Familiarity with cloud message APIs and push notifications * Knack for benchmarking and optimization * Proficient understanding of Git and familiarity with continuous integration
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