How to Hire an iOS Developer

The Apple development community is small, opinionated and highly visible. Swift Forums participants, iOS Dev Weekly readers, developers active in the Mastodon and Bluesky Apple circles, and speakers at community conferences are all reachable. Independent developers with their own paid apps are an underrated pool, because running a product alone teaches design sensitivity, App Store policy and performance discipline at once. Look at authors of popular Swift packages. Design-led agencies produce developers who work fluently with designers, which matters if your product depends on interface polish. Regional CocoaHeads groups still meet in many cities. When the pipeline runs across several small communities like these, keeping it organised inside proper [hiring software](/hiring-software) prevents promising conversations from going cold.

Be specific about the codebase and the constraints Apple imposes on your product. Say whether the app is SwiftUI, UIKit or a mix, since a mixed codebase is normal and pretending otherwise misleads candidates. State your minimum supported iOS version, because supporting older releases restricts which APIs are available. Clarify who holds the Apple Developer Program account, who can approve submissions, and whether hardware including a Mac and test devices is provided. Mention any features that attract review scrutiny, such as subscriptions, account deletion, sign-in requirements or user-generated content. If the app is regulated or handles sensitive data, say so. Our [iOS developer job description](/job-descriptions/ios-developer) keeps the focus on product surface and platform constraints.

Request a TestFlight build or a live App Store link and spend fifteen minutes using it. Attention to detail is unusually visible on this platform: transitions, keyboard handling, safe-area behaviour, dark mode, dynamic type support and whether the app respects system conventions. Anything that feels approximately right rather than right is a signal. Follow with a short code review instead of a take-home build. A good sample includes a retain cycle in a closure, a SwiftUI view holding state that belongs in an observable object, and a network call blocking the main actor. Ask what they changed in their app for the most recent iOS release, since users adopt new versions quickly and developers who ignore that fall behind within a year.

Four rounds fit: a scoping call, the code review, an architecture and platform discussion, and a design collaboration session. In the architecture round, ask how they manage state across a large SwiftUI app and how they handle concurrency with async/await and actors. Platform questions should cover App Store review rejections they have handled, privacy manifests and tracking permission, and how they manage certificates and provisioning without it becoming one person's private knowledge. The design session matters because iOS users expect polish, so watch how they discuss a designer's specification that conflicts with platform conventions. Our [iOS developer interview questions](/interview-questions/ios-developer) suit the platform rounds, and [interview scheduling software](/interview-scheduling-software) keeps a four-stage loop from dragging.

Expect competition for experienced Swift developers, and expect them to interview you about craft. What closes them is a product where quality is visible, a designer who understands the platform, time budgeted for adopting new system features each autumn, and hardware they do not have to argue for. Provisioning chaos and an inaccessible developer account are common reasons good candidates walk away after a first conversation. Contractors are widely available for a single app build, which suits a fixed-scope launch, but continuity suffers if the app becomes core to the business. Position the role within a broader [talent acquisition](/talent-acquisition) plan rather than treating each mobile hire as a one-off scramble.