Senior / Lead Ios Engineer

Say hello to possibilities It s not everyday that you consider starting a new career challenge RingCentral Inc NYSE RNG is a global leader in cloud-based communications and collaboration software We are fundamentally changing the nature of human interaction giving people the freedom to connect powerfully and personally from anywhere at any time on any device The company provides unified voice video meetings team messaging digital customer engagement and integrated contact center solutions for enterprises globally RingCentral s open platform integrates with leading business apps and enables customers to easily customize business workflows We re a 2 billion company that s growing at 30 annually and we re expanding our Engineering Team to make sure we stay ahead of the competition RingCentral is headquartered in Belmont California and has offices around the world About RingCX RingCX is RingCentral s next-generation AI-powered Contact Center solution designed to deliver seamless intelligent and personalized customer experiences across digital and voice channels Built with a modern microservices architecture and deep AI integrations it empowers businesses to automate analyze and act in real-time Join us in shaping the future of customer engagement where speed empathy and intelligence converge Be part of a team that s redefining how the world connects Responsibilities Architect build and maintain complex feature-rich iOS applications Drive the adoption of modern iOS frameworks best practices and design patterns Collaborate closely with product managers designers and backend teams to craft seamless user experiences Ensure optimal app performance memory management and responsiveness Lead by example mentor team members conduct code reviews and uphold engineering standards Continuously evaluate emerging iOS technologies and advocate for improvements in app architecture and tooling Create the detailed design of mobile applications components and key implementation technology Review the software design and implementation done by the team Resolve tough technical issues Effectively communicate and articulate the design and technology to the management and engineering teams Qualifications 7 years of experience developing native iOS apps Expert-level proficiency in Swift with working knowledge of Objective-C for legacy support Deep understanding of iOS frameworks UIKit CoreData CoreAnimation Combine SwiftUI and Foundation APIs Strong grasp of architectural patterns MVVM VIPER Clean Architecture Experience with asynchronous programming concurrency and multithreading GCD async await Proven expertise with unit testing UI automation and CI CD Fastlane Bitrise or GitHub Actions Strong debugging and profiling skills using Xcode Instruments Prior experience publishing and maintaining apps on the App Store Nice to have Experience building modular app architectures or multi-target frameworks Knowledge of Reactive programming RxSwift or Combine Familiarity with GraphQL WebSockets or real-time data streaming Hands-on experience with Firebase Analytics and Performance Monitoring Exposure to Swift Package Manager or CocoaPods customization Familiar with OpenGL ES Prior exposure to Contact Center or Telecommunications systems What we offer Mediclaim Benefits Paid Holidays Casual Sick Leave Privilege Leave Bereavement Leave Maternity Leave Paternity Leave Wellness Coaching Employee Referral Bonus Professional Development Allowances Night Shift Allowances RingCentral s Engineering team works on high-complexity projects that set the standard for performance and reliability at massive scale What kind of scale Millions of users today and hundreds of millions tomorrow This is your chance to help imagine develop and deliver products that raise the technological bar and power human connections If you re a talented ambitious creative thinker RingCentral is the perfect environment to join a world class team and bring your ideas to life RingCentral s work culture is the backbone of our success And don t just take our word for it we are recognized as a Best Place to Work by Glassdoor the Top Work Culture by Comparably and hold local BPTW awards in every major location Bottom line We are committed to hiring and retaining great people because we know you power our success RingCentral offers on-site remote and hybrid work options optimized for the ways we work and live now