Hire mobile app engineers
Hire mobile engineers who choose the right stack: iOS, Android, Flutter, or React Native
Hiring for mobile means picking a platform strategy first. Choose native iOS (Swift) or Android (Kotlin) for the deepest platform feel, or Flutter and React Native to ship both app stores from one codebase. Grape5 gives you pre-vetted, dedicated engineers in each, matched to your product and timeline.
In short
Hiring for mobile means picking a platform strategy first.
Choose native iOS (Swift) or Android (Kotlin) for the deepest platform feel, or Flutter and React Native to ship both app stores from one codebase. Grape5 gives you pre-vetted, dedicated engineers in each, matched to your product and timeline.
Choose native, Swift or Kotlin, when platform-specific UX, the newest OS features, or heavy device integration drive the product. Choose Flutter or React Native when having one team ship both stores matters more than squeezing out the last bit of native polish.
Which Mobile role should you hire?
| We’d hire | |
|---|---|
| One app for iOS and Android, a small team, and a tight timeline | Flutter, one codebase and its own render engine for consistent UI across both stores |
| iOS-first product built around Apple hardware: HealthKit, ARKit, widgets, Apple Watch | iOS engineer in Swift and SwiftUI |
| Android-first market, or deep device and hardware integration | Android engineer in Kotlin with Jetpack Compose |
| Cross-platform app, and you already run a React and TypeScript web team | React Native engineer who shares components and skills with your web stack |
| Pixel-level native feel and platform-specific UX on each OS, no compromises | Separate iOS (Swift) and Android (Kotlin) engineers, one per platform |
| Add a cross-platform feature to an existing native app, screen by screen | React Native engineer, which embeds into your current native apps |
Hire Mobile developers by skill
From role spec to shipping, in five steps
- 01
Role spec → shortlist
You send the role and stack. We match from our vetted bench and shortlist people who have shipped it before.
- 02
Technical screen
A senior Grape5 engineer runs a live code and system-design screen, no take-home theater, no proxies.
- 03
Communication check
We check written and spoken English and how they reason out loud, the skills remote collaboration depends on.
- 04
You interview and decide
You meet the finalists and make the call. You hire the person, not a black box.
- 05
Onboard in your tools
They join your standups, repos and board in your timezone overlap, contributing in the first weeks, not the first quarter.
Frequently asked questions
Both give you a single codebase for both stores. React Native fits teams already in React and TypeScript, since your web and mobile people share skills and some code. Flutter uses Dart and its own render engine, so the UI looks identical across devices and you get tight control over custom designs. If you lean on many native modules or a large JS ecosystem, React Native usually wins. For a heavily branded, animation-rich UI, Flutter is often the cleaner path.
Go native, separate Swift and Kotlin engineers, when the app depends on the newest OS features, deep hardware access, background performance, or a platform feel users notice. You pay for two skill sets, but you avoid the bridge layers and workarounds cross-platform frameworks sometimes need. If both apps are mostly forms, lists, and API calls, one Flutter or React Native engineer is usually the better spend. Cost is scoped per role and engagement.
Yes, with Flutter or React Native one engineer can build and maintain both apps from a shared codebase. Native is different: a strong Swift engineer and a strong Kotlin engineer are usually different people, since each platform has its own language, tools, and release quirks. Some engineers do both, but do not assume deep native expertise in two platforms from a single hire.
Most mobile engineers integrate REST or GraphQL APIs and handle auth, caching, and offline state, and many can stand up a light backend or serverless functions. They are not a substitute for a dedicated backend engineer on a complex server, data pipeline, or infrastructure. Tell us the scope and we match a mobile engineer whose backend depth fits, or pair one with a backend hire.
Every engineer is pre-vetted by senior Grape5 engineers on live coding, system design, and communication before you meet them. They are India-based, dedicated to your product for the engagement, with at least 4 hours of daily overlap with US working hours. A typical start is 2 to 3 weeks. Grape5 manages and backs the engagement, and if the fit is wrong, the replacement is free.