React Native Web & Mobile Developer

Quantum World Technologies Inc.; Remote; CAD 100,000 - 130,000; Full time

Job summary

A leading tech company is seeking a Lead React Native Developer to architect and deliver mobile and web applications for healthcare platforms. This position requires 7+ years in software engineering, with a strong proficiency in React Native and Azure services. You will lead the development of applications, mentor junior developers, and ensure secure integration with backend services. This role is fully remote and offers opportunities to shape innovative solutions in a regulated healthcare environment.

Qualifications

• 7+ years of software engineering experience; 3+ years as a lead or tech lead.
• Strong proficiency in React Native, React, TypeScript, and mobile app ecosystems.
• Hands-on experience with Azure services.

Responsibilities

• Lead development of React Native applications across mobile and web.
• Architect and integrate features with secure backend services on Azure.
• Oversee app releases, performance tuning, telemetry, and monitoring.

Skills

React Native

React

TypeScript

Azure services

API integration

CI/CD pipelines

Tools

Xcode

Android Studio

Azure DevOps

GitHub Actions

Jest

Detox

React Testing Library

Job description

Job Title: React Native Web & Mobile Developer

Location: Remote

Summary

Seeking a Lead React Native Developer to architect, build, and deliver mobile (iOS/Android) and web applications for healthcare patient- and clinician-facing platforms. This role combines deep React Native expertise with hands‑on Azure cloud integration, performance optimization, and enterprise‑grade security/readiness.

Key Responsibilities

• Lead development of React Native applications with shared components across mobile and web (React/React Native Web).
• Architect and integrate features with secure backend services hosted on Azure (App Services, API Management, Azure AD/OIDC, Functions).
• Oversee app releases, performance tuning, telemetry, and monitoring (Azure Monitor/App Insights).
• Collaborate with product, UX, security, and backend teams in a regulated healthcare environment.
• Mentor developers and guide architectural decisions for scalable, secure solutions.

Technical Requirements

• 7+ years of software engineering experience; 3+ years as a lead or tech lead.
• Strong proficiency in React Native, React, TypeScript, and mobile app ecosystems.
• Hands‑on experience with Azure services (Azure App Services, Functions, API Management, Key Vault, AAD).
• Strong understanding of mobile build/release tools (Xcode, Android Studio, Fastlane/App Center).
• Experience with REST/GraphQL, secure API integration, and healthcare‑grade privacy practices.
• Solid knowledge of CI/CD pipelines (Azure DevOps or GitHub Actions).

Preferred Skills

• Experience with React Native Web or shared UI across Mobile + Web.
• Familiarity with healthcare data flows, compliance concepts, and accessibility (WCAG).
• Knowledge of native code (Swift/Objective‑C, Kotlin/Java) for custom modules.
• Experience with automated testing: Jest, Detox, React Testing Library.