> Markdown version of [/jobs/ext/4618053-senior-software-engineer-ios](https://www.wearedevelopers.com/jobs/ext/4618053-senior-software-engineer-ios). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer, iOS - **Company:** Roblox - **Location:** Canada, KY, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Apple IOS, Uikit, Swiftui, Concurrency, Modularization, Information Technology, Roblox, Objective C++ - **Published:** November 7, 2026 - **Apply:** https://www.juju.com/job/28_25303_74227af94f0bd6cbe285ddcb77247552 ## About the Role * 3+ years of leading the design and delivery of mobile features at scale. * BS/MS in Computer Science, Engineering, or equivalent experience. * Deep, hands-on expertise in Swift and Objective-C, with a real point of view on modern iOS architecture (Swift Concurrency, SwiftUI/UIKit interop, modularization). * Experience working in very large codebases with many contributors. You know how to ship safely, instrument well, and keep build times sane. * Strong product sense. You can tell the difference between an interaction that's correct and one that feels right, and you fight for the latter. * Excellent judgment under ambiguity ## Description * Shape & improve the iOS experience on Roblox * Lead architecture and implementation on a large, evolving Swift/Objective-C codebase * Push the platform forward by adopting the latest iOS, hardware, and iOS capabilities. * Partner deeply with product, design, and data science