Lead iOS Engineer - Date

Typically requires 10+ years of experience, though we welcome candidates with alternative backgrounds that demonstrate equivalent skills.

You have built and shipped production iOS applications at scale, with strong proficiency in Swift, deep experience in UIKit, and working knowledge of SwiftUI in production environments.

You have designed, evolved, and maintained scalable iOS architectures in large codebases, and you can explain trade-offs clearly across MVVM, The Composable Architecture-inspired patterns, modularisation, dependency management, or similar approaches.

You bring strong iOS concurrency and performance expertise, memory management, rendering performance, startup time, network latency, and crash or regression analysis using Xcode debugging tools and Instruments. [Suggested]

You have strong experience with Combine framework and Swift Concurrency - comfortable with reactive data-flow patterns, async/await, actors and structured concurrency, error handling and interoperability with SwiftUI and the Observation framework.

You understand how to integrate and consume networked APIs from iOS clients, including resilient error handling, performance considerations, offline or degraded states, and thoughtful user experience when systems fail.

You have strong knowledge of iOS platform fundamentals, including app lifecycle, view rendering, accessibility, localisation, testing, release quality, and App Store delivery.

You have experience with CI/CD pipelines (CircleCI, Github Actions) to maintain workflow configurations, managing builds, test, and release automation.

You take ownership of complex technical problems, collaborate with purpose across disciplines, and demonstrate an agile mindset when balancing product impact, engineering quality, speed, and long-term maintainability.

You model Bumble’s values of Courage, Respect, and Curiosity by mentoring others, welcoming different perspectives, raising quality standards, and staying open and excited about AI as a helpful engineering partner where it responsibly improves how teams learn, build, and deliver.