Senior iOS Engineer

Job Description

About the Role The JLL Technologies Product Engineering team aims to bring successful technology-based products to market in a high-growth environment. The team's mission is focused on accelerating technology adoption in commercial real estate by bringing creative, innovative and technical solutions to solve large, complex problems for our clients. Shape the future of real estate for a better world by contributing to the creation of globally scalable products used by JLLs client customers the most respected brands in the world. Key Responsibilities Developing native commercial grade mobile application on iOS Translating designs and wireframes into high quality code Utilizing RESTful APIs to connect iOS applications to back-end services Working on performance engineering focused on profiling and identifying bottlenecks Refactoring and phasing out legacy dependencies Writing clean, simple, well-tested code that is easy to understand and maintain. Reviewing code written by other engineers and offer constructive feedback Ability to understand business requirements and translate them into technical requirements Working with the Agile/scrum project management methodologies Troubleshooting and fix issues in production and non-production environments Collaborating with iOS and Android engineers, backend engineers, Product Owners and UX designers to ensure engineering excellence and timely execution of the new feature deliveries. Ability to keep up with rapidly changing platforms and awareness of the latest advances on the iOS platform Demonstrating ability to work in cross functional teams and ability to drive results through positive influence Participating in architecture and design discussions, code reviews and project-related team activities Working alongside QA to provide fixes for iOS device-specific issues Sounds like you To apply you need to be: Experience & Education Experience and understanding of large and complex code bases and architecture In depth knowledge of iOS frameworks, familiar with Apples design principles and interface guidelines Strong knowledge of iOS UI design principles, patterns, and best practices Sense for good UX practices and knowledge of Material design patterns Experience with offline storage, threading, and performance tuning Skilled at writing Unit and Automation tests Attention to detail to carefully craft both tests and code Excellent problem-solving and organizational skills and an ability to multi-task in a deadline- oriented environment Experience in data persistence like Realm Experience building apps using MVC and MVVM pattern Solid knowledge about design patterns like Singleton, Observer, Delegate, Strategy, Factory, Faade, Composite etc. and use them appropriately Experience in integrating third party libraries like Alamofire, AFNetworking, SnapKit, Reactive Cocoa, RxSwift, Kingfisher using dependency manager Solid understanding of concurrency like Grand Central Dispatch and Operation Experience in implementing pixel-perfect layouts and UI components Experience in building scalable and reactive consumer-facing mobile applications Familiar with cloud message APIs and push notifications 6+ years of hands-on experience in iOS development (Xcode) and Swift programming language BTech or MCA Technical Skills & Competencies . Knowledge of Python/Django Experience in configuring CI/CD.