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Added 2 hours ago
M
Développeur(euse) Mobile
Mirego
Montreal, QC · Quebec, QC
- Full-time
…meilleure expérience mobile ne devrait pas avoir à choisir entre iOS et…
Added 10 hours ago
DS
Cybersecurity specialist
D3 Security Management Systems Inc
Vancouver, BC
- From $53.84 CAD / hour
- Full-time
- Contract
- On-site
Added 14 hours ago
Senior Software Engineer - Mobile (React Native/iOS/Android)
BitGo
Toronto, ON
…on security, performance, and a polished experience on both iOS and…
Added 14 hours ago
Senior Backend Engineer II - Patient Experience
Prenuvo
Vancouver, BC
…patient-facing APIs behind our patient dashboard (web) and native mobile apps (iOS and…
Added 17 hours ago
GV
Senior Mobile Developer
Great Value Hiring
Canada
- Contract
Develop tasks relevant to your expertise: cross-platform applications using TypeScript, JavaScript, or Dart; iOS applications using Swift; or Android applications using Kotlin
Added 23 hours ago
DI
Native IOS/Android Developer Lead
Dawn InfoTek
Toronto, ON
- Contract
We are currently seeking highly skilled Native IOS Developer Lead or Native Android Developer Lead to join our dynamic team, supporting one of our major banking clients.
Added 1 day ago
P
Senior Mobile Engineer
Pentasia
Toronto, ON
- $140,000 to $180,000 CAD / year
- Full-time
You'll lead the transition from a WebView-based architecture to a more native, high-performance React Native experience across iOS and Android. Working closely with engineering, product,…
Added 1 day ago
B
Sr React Native Developer
BeachHead
Toronto, ON
- Contract
Native iOS and Android development experience
Added 1 day ago
E
iOS Engineer - SE3
eBay
Toronto, ON
- Full-time
We value curiosity, collaboration, and continuous learning. Alongside developing your iOS expertise, you'll have opportunities to explore Android and backend technologies and work with…
Added 1 day ago
AI
Lead React Native Engineer
AI Interviews
Toronto, ON · Greater Toronto Area, Canada
- Full-time
We are seeking a Senior/Lead React Native Engineer with 8+ years of mobile engineering and 5+ years of production React Native experience.Strong expertise in React Native 0.76+, New…
Added 2 days ago
Graphics Software Developer, Chrome
Google
Montreal, QC
…secure way.Chrome is available across all major platforms - iOS, Android, Windows, Mac, Linux and Chrome OS. We also built Chrome as an open source project so the entire web ecosystem could…
Added 2 days ago
NI
Software Developer
Nuwelcom Inc
Charlottetown, PE
- Full-time
We are seeking a highly skilled Software Developer to lead the design, development, and deployment of cutting-edge digital solutions across web, mobile, and cloud platforms. This role is…
Added 2 days ago
CS
Co-op: IT and Engineering
Canadian Security Intelligence Service (CSIS) | Service canadien du renseignement de sécurité (SCRS)
Ottawa, ON
- Volunteer
Added 2 days ago
CS
Co-op: IT and Engineering
Canadian Security Intelligence Service (CSIS) | Service canadien du renseignement de sécurité (SCRS)
AB · Edmonton, AB
- Volunteer
Added 2 days ago
CS
Co-op: IT and Engineering
Canadian Security Intelligence Service (CSIS) | Service canadien du renseignement de sécurité (SCRS)
Montreal, QC
- Volunteer
Added 2 days ago
CS
Co-op: IT and Engineering
Canadian Security Intelligence Service (CSIS) | Service canadien du renseignement de sécurité (SCRS)
Calgary, AB
- Volunteer
Added 2 days ago
A
Senior React Native Mobile Developer
Alithya
Quebec, QC
- Full-time
Développer des composants robustes, réutilisables et maintenables, ainsi que des modules natifs iOS et Android lorsque requis;
Added 2 days ago
S
Director, Digital Experience Platforms
Sobeys
Mississauga, ON
- Full-time
Mobile application platforms (iOS and Android)
Added 2 days ago
DI
Development Lead – Angular, AWS & Mobile
Dawn InfoTek
Toronto, ON
- Contract
Support mobile application development using Ionic/Capacitor, Native iOS, or Native Android.
Added 2 days ago
S
Senior Applications Developer- Mobile Apps (React Native)
Sobeys
Mississauga, ON
- Full-time
Lead the development of new features and enhancements in our React Native applications for iOS and Android.
Added 2 days ago
FS
Mobile Application Developer
Focus Systems Inc.
Canada
- Contract
Proficiency in JavaScript, SAP Fiori design and mobile application deployment for iOS and Android.
Added 2 days ago
Senior Applications Developer- Mobile Apps (React Native)
Sobeys Capital Incorporated or a Franchise/Affiliate / ou une franchise/société affiliée
Mississauga, ON
Lead the development of new features and enhancements in our React Native applications for iOS and Android.
Added 2 days ago
Director, Digital Experience Platforms
Sobeys Capital Incorporated or a Franchise/Affiliate / ou une franchise/société affiliée
Halifax, NS · Mississauga, ON
Mobile application platforms (iOS and Android)
Added 2 days ago
C
Senior/Intermediate React Native Developer
Collabera
Toronto, ON
- $70 CAD / hour
- Contract
Role: Senior/Intermediate React Native Developer
Added 3 days ago
V
Mobile Application Developer - Consumer Social Platform
VAZA
Toronto, ON · Greater Toronto Area, Canada
- Full-time
We're looking for a Full Stack Mobile Software Engineer to build and scale VAZA's native iOS and Android apps. You'll work directly with the founding team to ship new features, sharpen…

AI Interviews

Lead React Native Engineer

Toronto, ON, Canada
Greater Toronto Area, Canada, Canada

Full-time

Apply About employer

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Job details

Job type: Full-time
Apply by: Apr 6, 2027
Posting language: English
Posted: Oct 8, 2026

Original job description

Role summary

We are seeking a Senior/Lead React Native Engineer with 8+ years of mobile engineering and 5+ years of production React Native experience.Strong expertise in React Native 0.76+, New Architecture (Bridgeless, TurboModules, Fabric), Hermes, Expo, and TypeScript is required.Hands-on experience with TanStack Query, Zustand, and Detox for iOS/Android E2E testing is essential.Experience integrating Apple Pay, Google Pay, Auth0/OIDC, APNs, and FCM is required.Strong knowledge of Universal Links, App Links, deep linking, and mobile token migration is expected.The ideal candidate should be hands-on, technically strong, and experienced in delivering production-grade mobile applications.

Responsibilities.

Deliver highest-complexity screens and integrations across three delivery waves.
Set engineering patterns, reference implementations, and code standards for the team.
Pair with the client's engineers on paired-programming and knowledge transfer.
Own payment integration, Auth0 identity flow, and push notification architecture at code level.
Lead pull request reviews.
Contribute to Architecture Decision Records.
Support the four self-sufficiency exercises during hypercare (deploy hotfix, onboard from KB, restore during simulated P1, extend using established patterns).

Must-have technical experience

8+ years mobile engineering, minimum 5 years hands-on React Native in production.
Direct production experience with React Native 0.76+ and the New Architecture (Bridgeless, TurboModules, Fabric).
Strong TypeScript, comfortable with strict mode.
Hands-on with Hermes engine and Expo SDK 52 prebuild.
Direct experience with TanStack Query and Zustand.
Detox authorship for end-to-end mobile tests, both iOS and Android.
Prior integration of Apple Pay and Google Pay (tokenised payment handles).
Prior integration of Auth0 or equivalent OIDC identity in mobile.
Prior implementation of APNs and FCM push notifications, including token migration on version upgrades.
Universal Links and App Links deep-link routing.

Native platform expertise (required).

Comfortable reading and writing native iOS (Swift or Objective-C) and native Android (Kotlin or Java) at the level required to author or maintain TurboModules bridging native SDKs into React Native.
Prior experience with iOS Keychain and Android Keystore for secure token storage.

Migration and replatform experience (required).

Direct experience on at least one mobile replatform from native to React Native, in production.
Understanding of auth token migration, push token re-registration, cached data reconciliation on first launch after replatform.

Industry background (preferred).

Regulated Canadian mobile experience (public sector, transportation, financial services).
Bilingual (English and French) app delivery experience.
WCAG 2.1 or 2.2 accessibility delivery.

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More about this job

Responsibilities

Deliver complex mobile screens and integrations, establish engineering patterns and code standards, and lead code reviews and architecture decisions. Own payment, identity, and push notification implementations while pairing with client engineers and supporting knowledge transfer and hypercare self-sufficiency exercises.

Requirements

Requires at least 8 years of mobile engineering experience, including 5 years of production React Native experience and hands-on expertise with React Native 0.76+, its New Architecture, TypeScript, Expo, and mobile testing. Candidates must also have native iOS and Android skills, payment and identity integrations, push notification and deep-link experience, secure token storage knowledge, and production mobile replatforming experience.

Skills

React Native
TypeScript
React Native New Architecture
Hermes
Expo
TanStack Query
Zustand
Detox
Native iOS Development
Native Android Development
Apple Pay
Google Pay
Auth0/OIDC
Push Notifications
Deep Linking
Mobile Replatforming

Visa sponsorship

Not detected in the job text

Keywords

React Native 0.76+
Bridgeless
TurboModules
Fabric
Hermes
Expo SDK 52
TypeScript
TanStack Query
Zustand
Detox
iOS
Android
Swift
Objective-C
Kotlin
Java
Apple Pay
Google Pay
Auth0
OIDC
APNs
FCM
Universal Links
App Links
Deep Linking
Keychain
Android Keystore
Mobile Replatforming
WCAG 2.1/2.2
Architecture Decision Records

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