Senior React Native Developer - Mobile Applications
Summary
Hybrid Senior React Native Developer in Toronto designing, building, and maintaining iOS/Android mobile apps using React Native, TypeScript, and REST API integrations.
Job Description: React Native Developer
Hybrid: 2 days a week in office
Role Overview
We are seeking an experienced React Native Developer to
design, develop, and maintain high-quality mobile applications for iOS and
Android platforms. The ideal candidate should have strong expertise in React
Native, JavaScript/TypeScript, mobile application architecture, and integration
with backend APIs.
Key Responsibilities
• Design,
develop, test, and deploy mobile applications using React Native.
• Build
reusable, scalable, and maintainable UI components.
• Integrate
mobile applications with backend services and REST APIs.
• Collaborate
with backend developers, UX/UI designers, architects, and business
stakeholders.
• Optimize
application performance, responsiveness, and user experience.
• Implement
secure authentication and authorization mechanisms.
• Troubleshoot
and resolve application defects and production issues.
• Participate
in code reviews and follow coding best practices.
• Publish
and maintain applications on Apple App Store and Google Play Store.
• Ensure
applications comply with security, accessibility, and quality standards.
Required Skills
• 5+
years of mobile application development experience.
• Strong
hands-on experience with React Native.
• Proficiency
in JavaScript (ES6+) and TypeScript.
• Experience
with React Hooks, Redux, Context API, and state management.
• Strong
knowledge of mobile UI/UX design principles.
• Experience
integrating RESTful APIs and JSON-based services.
• Familiarity
with iOS and Android mobile application lifecycle.
• Experience
with Git, CI/CD pipelines, and Agile methodologies.
• Strong
debugging and performance optimization skills.
Preferred Skills
• Experience
with Native Android (Java/Kotlin) and iOS (Swift).
• Knowledge
of Firebase, Push Notifications, and Analytics.
• Experience
with Azure, AWS, or other cloud platforms.
• Familiarity
with mobile security best practices.
• Experience
working with enterprise mobile applications.
Qualifications
• Bachelor's
degree in Computer Science, Engineering, or related field.
• Strong
communication and stakeholder management skills.
• Experience
working in Agile/Scrum teams.
Nice to Have
• Utilities
industry experience.
• Experience
integrating mobile apps with SAP, Oracle, or other enterprise systems.
• Experience
with offline data synchronization and mobile performance tuning.
• Knowledge
of App Center, CodePush, and automated mobile testing frameworks.