Job Description

JOB:    Senior Mobile Platform Engineer (React Native / iOS / C++)

LOCATION: 100% Remote

• React Native Modules / TurboModules
• iOS native development
• C++ in production systems
• Work on mobile platforms or SDKs, not just app features

 Overview

We are seeking a Senior Mobile Platform Engineer to help maintain and extend a shared mobile platform used across multiple applications.

This role focuses on maintaining an existing architecture that bridges React Native with native iOS functionality and shared C++ platform libraries. The platform includes TurboModules, hardware integrations, and core infrastructure components such as networking, logging, and configuration.

Responsibilities

Maintain and extend an existing React Native mobile platform architecture

Develop and maintain React Native TurboModules bridging JavaScript and native code

Work across TypeScript, Swift/Objective-C, and C++ layers of the platform

Support integrations with hardware and POS devices through native modules

Contribute to shared platform libraries used across multiple mobile applications

Maintain and improve testing infrastructure across JS, native, and C++ layers

Ensure reliability, performance, and maintainability of the mobile platform

Collaborate with other mobile teams consuming the platform

Add new platform capabilities while preserving architectural consistency

Must-Have Skills

Strong experience with React Native

Experience building or maintaining React Native Native Modules or TurboModules

Solid iOS development experience (Swift and/or Objective-C)

Strong C++ development experience