Overview
Mobile / React Native Developer Jobs in Toronto, Ontario, Canada at J&M Group
Title: Mobile / React Native Developer
Company: J&M Group
Location: Toronto, Ontario, Canada
Job Title: Mobile / React Native Developer
Location: Toronto, ON
Work Style: Hybrid (2 days per week in-person at Toronto office preferred)
Experience Required: 6-8
Role Descriptions
Designs| develops| and maintains cross platform mobile applications for iOS and Android using React Native.
Builds scalable| reusable| and high performance components following clean architecture principles.
Integrates mobile applications with RESTful APIs| backend services| and third party SDKs.
Ensures performance| security| reliability| and scalability across mobile applications.
Implements accessibility standards (WCAG| AODA| ADA) and mobile best practices.
Collaborates closely with product owners| UXUI designers| backend teams| and QA in an Agile environment.
Participates in code reviews| debugging| and resolution of performance or production issues.
Supports CICD pipelines| source control (Git)| and mobile app release processes for App Store and Play Store.
Performs and supports unit| integration| regression| and UAT testing using tools like Jest and React Native Testing Library.
Manages SDK upgrades| OS updates| build tools (Xcode| Android Studio)| and application monitoring telemetry.
