Rockstar iOS Developer in Barcelona

<strong>We are Mobile First</strong> is a digital product agency based in Barcelona. We are looking for developers with a passion for pushing the boundaries of mobile. We are creating a world class mobile focused team here in Barcelona. We want you to be part of it. We are seeking to take on the biggest challenges in mobile and require the best engineers to excel. You will be working in a small specialist team in which every member is an evangelist for testing and code quality. We work in a productive Agile environment, delivering sophisticated world class apps. We are founded by developers, and have structured the company to create an environment we have always wanted to work in. We promote experimentation, investigation of new technologies, and actively seek to give everyone the things they need to continually improve. We are social coders, adopting the open source community way of developing. You should be comfortable taking part in code reviews, be familiar with modern source control, and open to new ideas and growth. Together we are stronger.<br />We believe you should be passionate and focused on your chosen platform, iOS or Android. Thats not to say you haven’t experienced or have interest in other platforms, but we are looking for focused specialists that champion their domain.<br /><br /><strong>Must have Experience:</strong><br />• Experience working in an Agile environment, and a clear understanding of how to practically apply Agile principles.<br />• Proven ability to work effectively within cross-functional/multi-skilled teams.<br />• Expertise in iOS SDK.<br />• Experience with Test-Driven Development and Behavior-driven Development, Xcode unit testing and UI Automation.<br />• Hands on experience in creating clean, decoupled OOP and MVVC Programming.<br />• Experience using CoreData<br />• Extensive experience integrating with RESTful web service APIs.<br />• Expert knowledge of mobile engineering including UI patterns, data frameworks, http connectivity and performance optimisation.<br />• Excellent verbal and written English.<br />• Objective-C and Swift<br /><br /><strong>Knowledge of:</strong><br /><strong>• </strong>Transitions<br />• CoreAnimation<br />• AVFoundation<br />• CoreData<br />• Good understanding of visual design and UX, Apple design guidelines.<br />• Bamboo / Jira