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Added 1 hour ago
Desktop Support Specialist
Amica Senior Lifestyles
Toronto, ON
Amica is setting a new standard for senior living in Canada by combining unparalleled premium hospitality and amenities with expert care and support to deliver a personalized senior living…
Added 2 hours ago
M&
Domestic & Lifestyle Support Assistant
McCarthy & Stone
BC · Thompson-Nicola E (Bonaparte Plateau), BC
- Full-time
Due to our evolving care and lifestyle delivery, we are looking for passionate Mobile Domestic and Lifestyle Assistants to join our growing care team.
Added 2 hours ago
Project Manager
Perenti Group Services Pty Ltd
Dease Lake 9, BC
Barminco Mining Services Canada has a great opportunity for a Senior Project Manager to work at the mining project located in British Columbia.
Added 2 hours ago
SC
Spécialiste Conformité Electronique & Tests (Senior)
SII Canada
Montreal, QC
- Full-time
…les domaines du développement d'applications, du web et du mobile, de la cybersécurité et du cloud computing. Nous fournissons également des services d'ingénierie, notamment pour les…
Added 2 hours ago
SC
Ingénieur de Projet Electronique (Senior)
SII Canada
Montreal, QC
- Full-time
Added 2 hours ago
IG
Commercial Lawyer- Digital and E-Commerce
Insight Global
Mississauga, ON
- $175,000 to $185,000 CAD / year
- Full-time
-Experience working on mobile applications, digital marketplaces, online checkout experiences, or customer account platforms.
Added 2 hours ago
HO
Director, Talent Management and Engagement
House of Commons (Canada) / Chambre des communes (Canada)
Ottawa, ON
- Full-time
In this role, you will work closely with senior leaders, Members, employees, parliamentary partners, and subject-matter experts to strengthen organizational capability and shape the future…
Added 3 hours ago
PE
Senior Security Engineer
PheedLoop Events
Toronto, ON
- Full-time
…smarter, more connected events - check-in kiosks, badge printing, mobile apps, and engagement tools that work together as a single…
Added 3 hours ago
SS
Classroom Lead Instructor
Strong start
Waterloo, ON
- Up to $25 CAD / hour
- Contract
- Temporary
Follow a prescribed teaching system and model best practices as outlined in the program manual and as requested by the Program Manager or Senior Program personnel.
Added 3 hours ago
HO
Director, Talent Management and Engagement
House of Commons of Canada Chambre des communes du Canada
Ottawa, ON
- $138,198 to $162,566 CAD / year
- Full-time
In this role, you will work closely with senior leaders, Members, employees, parliamentary partners, and subject-matter experts to strengthen organizational capability and shape the future…
Added 3 hours ago
E
iOS Engineer - SE3
eBay
Toronto, ON
- Full-time
eBay's Native Focused Category team builds mobile experiences across key areas of our marketplace, including Parts & Accessories, Vehicles, Fashion, Collectibles, and Electronics. Our team…
Added 3 hours ago
ZT
Senior Manager, Technical Software Program Manager
Zebra Technologies
Mississauga, ON · CAN - Mississauga, Canada
- Full-time
The Senior Manager, Technical Software Program Management (TPM) for EMC SW Solutions is a leadership role responsible for steering large-scale, complex software programs from initial…
Added 6 hours ago
A
Digital - Senior Analyst / Analyst, Email Marketing
Aritzia
Vancouver, BC
- Full-time
…traffic, revenue, and loyalty through our DTC channels. As the Senior Analyst / Analyst, Email Marketing, you will support in developing and executing email marketing strategies anchored in…
Added 6 hours ago
R
Principal Enterprise Architect
RBC
Toronto, ON
- Full-time
Minimum 3 years of experience in a Senior Enterprise Architect or comparable senior management role.
Added 6 hours 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 6 hours ago
OH
IT Specialist
O'Dell HVAC Group
Waterloo, ON
- Full-time
We are seeking an IT Specialist to join our team. Reporting to the Senior Vice President, Operations and Performance, you will play a key role in supporting and maintaining the…
Added 6 hours ago
F
Junior Safety Advisor
Foremost
AB · Stettler, AB
- Full-time
Foremost is seeking a full-time Junior Safety Advisor located at our Stettler facility who reports into the HSE & HR Senior Manager. The Junior Safety Advisor supports the development,…
Added 6 hours ago
M(
Manager, Inside Sales - Enterprise
MaintainX (An Autodesk Company)
Remote, Canada
- Full-time
- Remote
MaintainX is a leading mobile-first work execution platform for industrial and frontline teams. More than 13,000 customers, including Duracell, McDonald's, Shell, DHL and Volvo, use…
Added 7 hours ago
GS
Développeur C#.NET Front Office (Senior)
Groupe SII
Montreal, QC
- Full-time
…les domaines du développement d'applications, du web et du mobile, de la cybersécurité et du cloud computing. Nous fournissons également des services d'ingénierie, notamment pour les…
Added 7 hours ago
FG
Senior Mobile Developer
Flynn Group of Companies
Mississauga, ON
- Full-time
Flynn Group of Companies, North America’s leading building envelope contractor, is looking for a Senior Mobile Developer to work from our Mississauga location reporting to Manager, Custom…
Added 7 hours ago
Senior Customer Experience Associate - Central City Branch, Surrey, BC (22.50Hours/Week)
Scotiabank
Vancouver, BC
Our Senior Customer Experience Associates are the face, character and heart of our branches. Scotiabank is a place where we put our customers first, and our priority is to help them achieve…
Added 7 hours ago
CC
Gestionnaire de Comptes Solutions TI B2B / Account Executive B2B IT Solutions
Cellcom Communications - Cellcom.ca
Montreal, QC
- Full-time
Build relationships with senior decision-makers, including owners, executives, CIOs, CTOs, CFOs, IT Directors, and other key stakeholders, and generate new business meetings
Added 7 hours ago
FG
Senior Mobile Developer
Flynn Group of Companies
Mississauga, ON
- $120,000 to $135,000 CAD / year
- Full-time
Flynn Group of Companies, North America’s leading building envelope contractor, is looking for a Senior Mobile Developer to work from our Mississauga location reporting to Manager, Custom…
Added 8 hours ago
TC
Senior Information Technology Specialist
TallSky Consulting Group
Victoria, BC
- $85,000 to $95,000 CAD / year
- Full-time
Our client, Quester Tangent, is growing, and they and they are looking for a senior, hands-on IT Specialist to join their talented team in Victoria, BC. If you are an experienced IT…
Added 8 hours ago
T
Manager, Customer Experience Trainee
TD
Calgary, AB
- Full-time
· Support the frontline staff in resolving complaints as per customer problem resolution guidelines; encourage senior team members to act as a point of escalation and take personal…

AI Interviews

Lead React Native Engineer

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

Full-time

Apply About employer

Applications open in a new tab.

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.

Apply About employer

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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