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Added 17 mins ago
Digital Architect – Data - GOAPRDJP00000987
S M Software Solutions Inc
AB · Edmonton, AB
Full-time
Experience as a data architect, software architect, or senior data engineer, where the proposed resource’s focus has been collaborative work on and/or with cross-functional teams to create…
Added 17 mins ago
Senior Software Engineer - Java
Q1 Technologies, Inc.
Toronto, ON
$65 to $73 CAD / hour
Contract
We are seeking a Senior Software Engineer to enhance a cross-asset order and position management system.
Added 33 mins ago
Cloud Security Engineer
Paymentus Group Inc
Richmond Hill, ON
Full-time
The Cloud Security Engineer is responsible for helping secure the cloud-native infrastructure, platforms, services, and deployment patterns that support the Paymentus SaaS platform. This…
Added 48 mins ago
Platform Engineer
Viva Tech Solutions
Toronto, ON
Contract
Hands-on experience with Infrastructure as Code| configuration management| and cloud-native deployment
Added 3 hours ago
Data Engineer
Wiraa
Canada
Full-time
We are seeking a highly skilled Staff Data Engineer to join our Data Platform team. This senior individual contributor role demands a broad technical scope and a significant organizational…
Added 3 hours ago
Principal 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 10 hours ago
Software Engineer P2 - PA2026JBGRAD02
SS&C Technologies
Toronto, ON
Full-time
The Financial Services Group at SS&C is currently hiring a Software Engineer. This engineer will be responsible for analyzing, designing, programming and modifying software enhancements…
Added 12 hours ago
Digital Architect – Data - GOAPRDJP00000987
S M Software Solutions Inc
AB · Edmonton, AB
Full-time
Experience as a data architect, software architect, or senior data engineer, where the proposed resource’s focus has been collaborative work on and/or with cross-functional teams to create…
Added 12 hours ago
QA Automation Engineering Consultant
CGI
Toronto, ON
Full-time
We are seeking an experienced QA Automation Engineer to support enterprise branch-banking applications deployed across on-premises and Google Cloud Platform (GCP) environments. The…
Added 14 hours ago
Ingénieur principal en plateforme (SRE), solutions d'IA/Senior Platform Engineer (SRE), AI Solutions
Syntax
Montreal, QC
Concevoir, développer et exploiter la plateforme de développement Cloud native de Syntax (Kubernetes + CNCF) sur AWS, Azure ou GCP.
Added 14 hours ago
Senior Cloud Security Engineer ( Global Security)
Royal Bank of Canada
Toronto, ON · Vancouver, BC
Full-time
…RBC’s AWS environment. In this role as a Senior Cloud Security Engineer, you will develop AWS security controls and drive the development of innovative cloud security solutions to enhance…
Added 14 hours ago
Senior Technical Support Engineer
Sentry
Remote, Canada
$125,000 to $150,000 USD / year
Full-time · Remote
Trusted by 200,000+ organizations, Sentry is today’s application monitoring standard and our team is building its AI-native future.
Added 16 hours ago
Software Engineer
Royal Bank of Canada
Toronto, ON
Full-time
Cloud-native and microservices-based solutions
Added 16 hours ago
Sr. Data Analyst -1806 (Asset Management)
Amyantek
Toronto, ON
Contract
As a Senior Data Engineer, you will be a key contributor to SLC’s enterprise data platform
Added 16 hours ago
Senior Java Microservices Engineer
Publicis Sapient
Calgary, AB
Full-time
We are looking for highly skilled Senior Java Microservices Engineer to join a strategic client engagement in Calgary. We are looking for a hands-on senior engineer who combines strong…
Added 17 hours ago
Infra / Cloud & GenAI Architect
Tata Consultancy Services
Calgary, AB
Full-time
Migrating the On Premise Workloads to Cloud using Cloud Native toolsets such as ASR (Azure Site Recovery), Azure Migrate, and AWS Migration Hub, etc.
Added 17 hours ago
Test Automation Engineer
Accenture
Mississauga, ON
Full-time
…design, development, testing, and support of modern web and cloud-native applications. Working alongside experienced engineers, you will help deliver high-quality solutions through…
Added 17 hours ago
Software Engineer
RBC
Toronto, ON
Full-time
Cloud-native and microservices-based solutions
Added 17 hours ago
Senior AI Engineer - Evisort AI
Workday
Vancouver, BC · Canada, BC, Vancouver
Full-time
As an AI Engineer, you will help develop tailored user experiences using advanced LLMs, Knowledge Graphs, personalization, and predictive analysis. You will collaborate with other engineers…
Added 17 hours ago
Senior Software Engineer, Security Engineering (Auth0)
Okta
Toronto, ON
Senior Software Engineer, Security Engineering
Added 17 hours ago
Principal AI Platform Engineer
Compeer Financial
Compeer, Alberta
Advances technical mastery and engineering excellence across architecture, distributed systems, integration, cloud-native engineering, DevSecOps, testing, CI/CD, security, observability,…
Added 17 hours ago
Software Quality Engineer (AI Acceleration Global DevOps)
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
Full-time
We are looking for a seasoned AI first Senior Quality Engineer who is empowered to help the DevOps enablement team deliver highest level quality and is responsible for ensuring the team…
Added 17 hours ago
Data Engineer
Hays
Toronto, ON
Contract
We are seeking an experienced Senior Data Engineer with a strong background in Asset Management and modern cloud-based data platforms. The successful candidate will play a key role in…
Added 17 hours ago
Sr. Software Quality Engineer – AI Acceleration / Global DevOps
J&M Group
Toronto, ON
Full-time
We are looking for a seasoned AI-first Senior Quality Engineer who is empowered to help the DevOps enablement team deliver the highest level of quality and is responsible for ensuring the…
Added 18 hours ago
Forward Deployed Engineer (FDE) - GenAI / Agentic AI
Tiger Analytics Inc.
Toronto, ON
Full-time
Tiger Analytics is looking for experienced Forward Deployed Engineer with Gen AI experience to join our fast-growing advanced analytics consulting firm. Our employees bring deep expertise…

AI Interviews

Principal React Native Engineer

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

Job type: Full-time
Apply by: Oct 31, 2026
Posting language: English
Posted: Oct 1, 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 React Native screens and integrations, establish engineering patterns and standards, and lead code reviews and architecture decisions. Own payment, identity, and push notification implementations, pair with client engineers, and support 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 development experience, payment and identity integrations, push notification and deep-link implementations, secure token storage, and production mobile replatforming experience.

Skills

React Native
TypeScript
React Native New Architecture
Hermes
Expo
TanStack Query
Zustand
Detox
Swift
Kotlin
Apple Pay
Google Pay
Auth0
APNs
Firebase Cloud Messaging
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
Firebase Cloud Messaging
Universal Links
App Links
Deep Linking
iOS Keychain
Android Keystore
Mobile Replatforming
WCAG 2.1/2.2
Architecture Decision Records

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