Senior Software Engineer, iOS
San Mateo, CA, United States
Posted 11 hours ago
Last seen 11 hours ago
Active
full-time
Software Engineering
$295,250 - $345,040 USD
Job Summary
Join Roblox as a Senior iOS Software Engineer to shape the future of human interaction by enhancing the mobile experience for millions of players. You'll lead architectural decisions on a massive Swift/Objective-C codebase, innovate with cutting-edge iOS technologies, and collaborate across teams to deliver a fast, fluid, and reliable platform.
About this job
The Consumer Platform team at Roblox is seeking a Senior iOS Software Engineer to enhance the mobile app foundation, ensuring superior performance, reliability, and user experience for millions of players. This role involves leading architecture and implementation on a large Swift/Objective-C codebase, pushing platform capabilities, and partnering with product, design, and data science teams. The engineer will contribute to a seamless and engaging user interface, maintaining high performance and reliability, and continuously integrating cutting-edge technologies.
Requirements
- 5+ years of track record of leading the design and delivery of mobile features at scale.
- BS/MS in Computer Science, Engineering, or equivalent practical 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, and a bias toward shipping over speculating.
- Cross-platform development with C++ and low-level hardware APIs (Nice to have).
- Experience with rendering, graphics, or game-engine-adjacent systems (Nice to have).
- Contributions to open source, conference talks, or technical writing in the iOS community (Nice to have).
- Experience integrating on-device or server-side generative AI into consumer products (Nice to have).
Benefits & Perks
- Equity compensation
- Benefits as described on the Roblox total rewards page
Apply for this position
You'll be redirected to the company's application page to complete your application.
Related Jobs
Similar positions you might be interested in
Explore Categories
Browse jobs by department and skill area