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Jobs in Canada

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Added 32 mins ago
DevOps Developer
Royal Bank of Canada
Toronto, ON
Full-time
…development and streamlining the software delivery lifecycle? As a Senior DevOps Engineer, you will play a critical role in bridging the gap between development and operations, ensuring…
Added 1 hour ago
Lead Mobile Engineer- React Native
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
Senior Embedded Software Designer
Kepler Communications Inc.
Toronto, ON
Full-time
We're on the hunt for a top-tier Embedded Software Engineer. Your focus will be on software development and maintenance required for both space and ground-based assets for a growing fleet…
Added 6 hours ago
Senior Engineer - ServiceNow Development
TJX Canada – Winners, Marshalls, HomeSense
Mississauga, ON
$87,780 to $122,892 CAD / year
Full-time
We’re looking for a Senior Engineer - ServiceNow Development to play a key role in designing and delivering innovative ServiceNow solutions that enhance service management processes and…
Added 6 hours ago
Senior Project Engineer - Systems Engineer
General Dynamics Missions System International
Ottawa, ON
$110,000 to $135,000 CAD / year
Full-time
Are you ready to steer a talented team of engineers toward success? We are currently looking for a Project Engineer with leadership skills to play a driving force behind cutting-edge…
Added 8 hours ago
Piping Engineer Level II
Worley
Markham, ON
Full-time
Worley is seeking a Piping Engineer , Nuclear in Markham, Ontario.
Added 9 hours ago
Lead Full-Stack GenAI Developer (Contractor)
KData AI
Toronto, ON
Full-time
Seniority & Experience: Proven track record as a Senior or Lead Engineer personally contributing code to production-deployed GenAI systems.
Added 9 hours ago
Senior Product Manager, Okta Customer Identity
Okta
Toronto, ON
We're hiring a Senior Product Manager to grow OCI's footprint inside our existing enterprise base and to incubate the next generation of platform capabilities. This is a builder's role.…
Added 10 hours ago
AI Engineer Intern
Electronic Arts (EA)
Vancouver, BC
Temporary
As a Software Engineer with expertise in AI/ML systems and platform development, you will help create a scalable AI Platform.
Added 10 hours ago
Director - Enterprise Data Warehouse and Data Platforms
CGI
Ottawa, ON
Full-time
We are seeking a Director, Consulting Expert (DCE) – Enterprise Data Warehouse & Data Platforms to provide senior technical, solutioning, and client facing leadership
Added 11 hours ago
Principal Mechanical Engineer
Worley
Edmonton, AB · Calgary, AB
Full-time
We are currently seeking a Principal Metallurgical Engineer to join our Canada West Engineering team in either Calgary, Alberta or Edmonton, Alberta. This role is a senior technical…
Added 11 hours ago
Senior Design Engineer
Fluor
Vancouver, BC
Full-time
Added 11 hours ago
Senior DevOp Engineer
MarkiTech.AI
Toronto, ON
$70 to $85 CAD / hour
Contract
About the Job Senior DevOps Engineer (alternate: Senior Cloud / Platform Engineer) About the role:
Added 11 hours ago
Senior Tritium Engineer
Kinectrics
Toronto, ON
Full-time
Diversity: The company is dedicated to promoting diversity in its workforce, up to and including the senior management level. Our diversity committee ensures we stay up to date on leading…
Added 11 hours ago
Principal Sales Systems Engineer
Jobgether
Canada
Full-time
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Principal Sales Systems Engineer based in Canada.
Added 12 hours ago
Senior Software Engineer
7shifts
Toronto, ON
Full-time
As a Senior Software Developer, Mid-Market at 7shifts, you'll be one of the founding engineers on our mid-market squad - the team responsible for building the foundational systems that…
Added 12 hours ago
Software Engineer
7shifts
Toronto, ON
Full-time
Collaborate with senior engineers, your product counterpart, and the data team to translate requirements into pragmatic, maintainable solutions
Added 12 hours ago
Senior Manager, Major Projects Advisory
KPMG
ON · Toronto, Ontario
Full-time
As a Senior Manager within KPMG’s Major Projects Advisory team, you will support the delivery of high-quality services to top-tier public and private sector clients including government…
Added 13 hours ago
Staff Software Engineer, Acquisition
Brex
Vancouver, BC
We’re looking for a Staff Software Engineer to operate across Acquisition Engineering. You won’t be limited to a single team or service; your mandate is to identify the highest-impact…
Added 13 hours ago
Senior Backend Engineer, NodeJS | LATAM
Deel
Canada
Full-time
Experience: at least 8 years of experience as a Software Engineer.
Added 13 hours ago
Senior Data Engineer, Analytics
nesto
Vancouver, BC
Full-time
Added 13 hours ago
Senior Data Engineer, Analytics
nesto
Vancouver, BC
Full-time
Added 14 hours ago
DevOps Manager
Rightsline Inc
Toronto, ON
$85,000 to $95,000 CAD / year
…and Europe. You will manage and develop a team of five - a Senior DevOps Engineer, a DevOps Engineer, and two Senior Systems Engineers - and hold end-to-end accountability for the…
Added 14 hours ago
Building Operator
JLL
Winnipeg, MB
Full-time
5th Class Power Engineer Certification required.
Added 15 hours ago
Senior ASIC (Front End) Design Engineer
Ethernovia, Inc.
Toronto, ON
As a Senior ASIC (Front End) Design Engineer, you will be responsible for all aspects of digital SoC design, from micro-architecture specification, RTL, verification, synthesis, lint, CDC,…

AI Interviews

Lead Mobile Engineer- React Native

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

Job type: Full-time
Apply by: Oct 29, 2026
Posting language: English
Posted: Sep 29, 2026

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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 own payment, identity, and push notification implementations. Lead code reviews, contribute to architecture decisions, pair with client engineers, and support knowledge transfer and hypercare self-sufficiency exercises.

Requirements

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

Skills

React Native
TypeScript
React Native New Architecture
Hermes
Expo
TanStack Query
Zustand
Detox
Apple Pay
Google Pay
Auth0
OIDC
APNs
FCM
Swift
Kotlin

Visa sponsorship

Not detected in the job text

Keywords

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

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