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React Native Developer

Toronto, ON
On-site
Posted Oct 4, 2026
1 position

Opens an external site

Employment type: Full-time
Experience level: Senior · 5+ years
Apply by: Nov 1, 2026
Posting language: English
Working hours: 40 hours per week
Seniority: Mid-Senior level
Application method: Direct apply is available

Job summary

Design and develop responsive, high-performance mobile and web interfaces using React Native and related front-end technologies, integrating native APIs and asynchronous services. Build reusable and maintainable components, troubleshoot bugs and performance issues, and contribute to software improvements in collaboration with open-source communities.

Job details

Job Description Role: React Native Developer Design and develop user interfaces for mobile and web applications using React Native. Build pixel-perfect, responsive, and high-performance UIs across mobile platforms. Integrate native APIs for platform-specific functionality. Develop applications using React, JavaScript, HTML, and CSS. Use Redux and asynchronous API calls to build scalable and performant applications. Diagnose and resolve bugs, performance bottlenecks, and application issues. Develop reusable, modular, scalable, and maintainable front-end components. Collaborate with open-source communities and contribute to software improvements. Apply strong programming and problem-solving skills in an enterprise development environment. Essential Skills Strong experience with React Native and mobile application development. Strong knowledge of JavaScript, React, HTML, and CSS. Experience with Redux and asynchronous API integration. Experience with native mobile APIs and platform integrations. Strong debugging and performance optimization skills. Experience developing reusable and scalable front-end components. 5+ years of overall programming experience. Desirable Skills Mobile application development Native API integration Front-end performance optimization Open-source contribution Keywords React Native | React | JavaScript | Redux | HTML | CSS | Mobile Development | Native APIs | REST APIs | Front-End Development Experience Required 8–10 years overall experience Primary Skill: React Native

What you’ll do

Requirements

Requires strong experience in React Native and mobile application development, along with knowledge of JavaScript, React, HTML, CSS, Redux, asynchronous API integration, and native mobile APIs. The posting specifies 8–10 years of overall experience and emphasizes debugging, performance optimization, and building reusable, scalable front-end components.