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Added 4 mins ago
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Senior Structural Engineer
Entuitive
AB · Edmonton, AB
- $95,000 to $125,000 CAD / year
- Full-time
Entuitive is looking for a Senior Structural Engineer, based in our Edmonton office to be part of our Structural Engineering team. Take the opportunity to learn more about the structural…
Added 4 mins ago
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Senior Environmental Scientist / Engineer / Technologist
Worley
AB · Edmonton, AB
- Full-time
You will lead field programs, contribute to Phase I and Phase II Environmental Site Assessments, provide technical oversight, and support Project Managers to ensure work is delivered…
Added 4 mins ago
HR
Technical Safety Specialist
Hitachi Rail
Toronto, ON
- Full-time
The Safety Engineering department is responsible for the safety of the products and project solutions developed and deployed by the Urban Rail Signaling business line and compliance to…
Added 4 mins ago
HR
Technical Safety Specialist
Hitachi Rail
Burnaby, BC
- Full-time
The Safety Engineering department is responsible for the safety of the products and project solutions developed and deployed by the Urban Rail Signaling business line and compliance to…
Added 4 mins ago
HR
Field Service Mechanic
Herc Rentals
Toronto, ON · Etobicoke, ON
- Full-time
…Equipment Mechanic is to utilize their mechanical expertise to lead fleet maintenance and repair operations at customer job sites, ensuring Herc Rentals equipment remains operational and on…
Added 4 mins ago
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Security Specialist
General Dynamics Mission Systems–Canada
Dartmouth, NS
- $70,000 to $85,000 CAD / year
- Full-time
At General Dynamics Mission Systems–Canada, we’re not just engineering technology - we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical…
Added 19 mins ago
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SENIOR BUSINESS DEVELOPMENT EXECUTIVE – RMC SOLUTIONS
Giatec Scientific Inc.
Ottawa, ON
- Full-time
Collaborate with Sales Engineering, Solutions, and Marketing teams to validate technical feasibility and align on customer insights
Added 19 mins ago
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Associate Director Identity Security
Accenture
Toronto, ON
- Full-time
Lead development of written and oral client proposals
Added 33 mins ago
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Production Planning Supervisor
Toromont Cat
Bradford, ON
- Full-time
Lead daily, weekly, and long-term production planning activities
Added 34 mins ago
Technology Consulting - Corporate, Commercial
EY
Toronto, ON · Montreal, QC
Lead technology-enabled transformation engagements for financial services clients, overseeing planning, execution, stakeholder management, and delivery of strategic outcomes.
Added 34 mins ago
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System Architect – Brake and Thermal HIL
General Motors
Markham, ON · Oshawa, ON
- Full-time
Lead large, ambiguous, and technically challenging initiatives across multiple engineering disciplines and organizational boundaries.
Added 49 mins ago
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Lead Engineer - Payments Platform
Xero
Remote, Canada
- Full-time
- Remote
…cross-functionally to translate complex business needs into resilient engineering solutions that support millions of…
Added 1 hour ago
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Baseband System Developer Co-op
Ericsson
Ottawa, ON
- Full-time
…When joining our team at Ericsson you are empowered to learn, lead, and perform at your best, shaping the future of technology. This is a place where you're welcomed as your own perfectly…
Added 1 hour ago
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Lead AI Solutions Engineer
McKesson
Mississauga, ON
- Full-time
The US Oncology Network is seeking a Lead AI Solutions Engineer (Forward Deployed Engineering) to drive the identification, design, prototyping, and validation of AI-enabled solutions that…
Added 1 hour ago
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Corporate Strategy Manager
Rightsline
Toronto, ON
- $120,000 to $165,000 CAD / year
- Full-time
Reporting to the VP of Strategy, the Corporate Strategy Lead serves as a right hand on Rightsline’s highest-priority company initiatives. You will help drive annual and quarterly planning,…
Added 1 hour ago
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Chief Development Officer
Wafr Technologies Ltd.
Vancouver, BC
- Full-time
Lead the integrated owner team across development, design, EPC, utilities, commissioning and operations readiness.
Added 1 hour ago
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Senior Product Manager, Fund Management
Purpose
Toronto, ON
- Full-time
…built and in what order, working directly with operations, engineering, data, and compliance to solve the problems that matter most. You will lead from the front – not as a project manager…
Added 1 hour ago
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Android Developer
FORM
Vancouver, BC
- $80,000 to $100,000 CAD / year
- Full-time
…release of FORM's Android app. Reporting to the Mobile Team Lead, you'll contribute across the entire development lifecycle - from shaping requirements and UI decisions to building,…
Added 1 hour ago
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Platform Engineer
Insight Global
Toronto, ON
- $120,000 to $140,000 CAD / year
- Full-time
Insight Global is looking for a Lead AI Engineer to join a leading bank based in Toronto. You will be part of the Cloud Engineering Infrastructure team supporting the platform operations.…
Added 1 hour ago
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Information Technology - Lead Analytics Engineer, Analytics Engineering Excellence
Aritzia
Vancouver, BC
- Full-time
…with it. This is a unique opportunity to join the Analytics Engineering Excellence team within Enterprise D&A, where you will transform raw data in a modern platform and create models that…
Added 1 hour ago
JC
Outsourcing Project Lead
Johnson Controls
Nisku, AB
- Full-time
We are seeking an experienced Outsourcing Project Lead to drive the successful execution of strategic outsourcing initiatives across our manufacturing operations. This role is responsible…
Added 1 hour ago
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Talent Acquisition Partner
Liferaft
Remote, Canada
- Remote
…dedicated talent acquisition expert, owning hiring across GTM, Engineering, Product & Innovation, and G&A. Your mandate is clear: bring exceptional people into Liferaft who continually…
Added 1 hour ago
GM
Senior Software Developer - Virtualization and SIL Integration
General Motors
Markham, ON
- Full-time
Lead the development and integration of cosimulation components to satisfy the end user test requirements.
Added 1 hour ago
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Technical Product Manager - Digital Channel Applications
Alterna Savings
Ottawa, ON · Toronto, ON
- Full-time
Lead vendor relationships for assigned products and services, including requirements, deliverables, performance expectations, service levels, risks, dependencies, and issue escalation. Hold…
Added 1 hour ago
MB
Reliability Engineer / Project Engineer
Martin Brower
New Westminster, BC
- Full-time
Build and Analyze Equipment Reliability to find pattern / re-occurring issues. Use six sigma and kaizen mythology to lead and facilitate continuous improvement

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.

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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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