Role: React Native Tech Lead with Native iOS and Android exp - multiple openings
Location: Downtown Miami, FL (4 days onsite)
Duration: 6 Months
Client: KForce
Description:
·We need a React/React Native Tech Lead that also has strong Android & iOS Native development skills.
· This role requires deep expertise in React Native alongside strong native iOS and Android development skills — enabling the lead to bridge cross-platform and native implementations effectively. They are doing Brownfield Integrations.
·Define and drive the technical vision for React, React Native, and native mobile development across the product area
·10+ years of hands-on mobile development experience
·2+ years in a lead or technical leadership role
·Expert proficiency in React Native, React, Expo/EAS, JavaScript/TypeScript
·Working knowledge of native iOS development (Swift, UIKit, SwiftUI, Objective-C, Swift Concurrency/Combine)
·Working knowledge of Kotlin/Java, Android SDK, and Jetpack libraries
·Architect using the brownfield host-shell / mobile micro-frontend pattern, RN New Architecture (TurboModules, Fabric), Native Modules, and typed host bridge contracts
·Experience with modern state management (Redux Toolkit, Zustand, Jotai)
·Experience with testing: Jest/RNTL (unit), Detox/XCUITest/Espresso (E2E), contract tests for native/RN bridge
·Knowledge of App Store and Play Store submission processes
·Mentor and guide React Native, iOS, and Android developers through code reviews, pairing, and technical coaching
·Pluses:
o Familiarity with additional cross-platform frameworks (Flutter, Kotlin Multiplatform)
o Experience architecting large-scale, multi-platform solutions
o Strong understanding of mobile security best practices
o Experience with advanced performance profiling and memory optimization tools across iOS, Android, and React Native