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React Native Developer Jobs in Ontario (NOW HIRING)

About the Role We're looking for a Junior to Intermediate React Native Mobile Developer to help build and improve the mobile apps our merchants rely on every day. You'll ship real features from the ...

Senior Front End Developer

Toronto, ON ยท On-site +1

CA$100K - CA$142K/yr

You will work across modern web and mobile platforms using React, React Native, TypeScript, GitHub, and CI/CD practices while collaborating with Product, UX, Architecture, and Engineering leaders.

React * Redux * Responsive web applications * Component-based interface design * Complex state and ... AI-native engineering This is a must-have, not a nice-to-have. The candidate should use AI ...

React * Redux * Responsive web applications * Component-based interface design * Complex state and ... AI-native engineering This is a must-have, not a nice-to-have. The candidate should use AI ...

You'll work with React, React Native, and our monorepo infrastructure to build foundational core ... Our Engineering Team Values * We work well as a team and collaborate always! * We are humble and ...

Design and build UI components for both web and React Native applications. * Architect scalable ... Qualifications: * 8+ years of front-end engineering experience building production-grade UIs.

Proficient knowledge of backend programming languages like Node.js * Proficient in using front-end frameworks such as React.js, React Native and Vue.js * Excellent understanding of backend frameworks ...

Software Developer

Toronto, ON ยท On-site

CA$97K - CA$100K/yr

Experience with mobile development (React Native, Android). * Strong communication skills for client and stakeholder engagement. * Experience mentoring junior developers or interns. Perks: * Generous ...

... React Native, Angular) and native mobile technologies where applicable. * Build reusable UI ... Collaborate with back-end developers to integrate APIs, optimize data flow, and ensure seamless ...

Experience with CI/CD pipelines, DevOps workflows, containers, monitoring, or production operations. * Experience with frontend frameworks such as React, Next.js, Angular, Vue, or React Native.

We're looking for a Senior QA Engineer who knows how to build a quality assurance system where ... Familiarity with React and React Native sufficient to write reliable component and integration ...

Showing results 21-40

React Native Developer information

See Ontario salary details

$47.5K

$125.2K

$179.5K

How much do react native developer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for react native developer in Ontario is $125,204.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,000.00 and $146,500.00 per year, depending on experience, location, and employer.

What is the difference between React Native Developer vs Flutter Developer?

AspectReact Native DeveloperFlutter Developer
Required CredentialsJavaScript, React, mobile development certificationsDart, Flutter, mobile development certifications
Work EnvironmentDevelops cross-platform apps using JavaScript and React NativeBuilds apps with Dart and Flutter for iOS and Android
Industry UsagePopular among startups and companies using React ecosystemGrowing in popularity, especially for high-performance apps
Search & Comparison IntentOften compared for cross-platform mobile development skillsCommonly compared with React Native for mobile app development

React Native Developers and Flutter Developers both create cross-platform mobile applications, but they differ in programming languages and frameworks. React Native uses JavaScript and React, making it ideal for developers familiar with web technologies. Flutter employs Dart and offers high-performance, visually appealing apps. The choice depends on project requirements, team expertise, and desired app performance.

What is a React Native Developer?

A React Native Developer is a software engineer who specializes in building mobile applications using the React Native framework. React Native allows developers to create apps for both iOS and Android platforms using JavaScript and the React library, enabling code sharing and faster development. These professionals are skilled in mobile UI/UX design, state management, and integrating native device features. They often work closely with designers and backend developers to deliver seamless, high-performance mobile experiences.

What are some common challenges React Native Developers face when working with cross-platform applications?

React Native Developers often encounter challenges related to ensuring consistent performance and appearance across both iOS and Android devices. Differences in device hardware, operating system behaviors, and available APIs can lead to unexpected bugs or design discrepancies. Additionally, integrating native modules or third-party libraries sometimes requires writing platform-specific code. Collaborating closely with designers, backend developers, and QA testers is essential to address these issues and deliver a seamless user experience on all platforms.

What are the key skills and qualifications needed to thrive as a React Native Developer?

To thrive as a React Native Developer, you need a strong grasp of JavaScript, React fundamentals, and mobile development principles, often backed by a degree in computer science or relevant work experience. Familiarity with tools like Redux, Expo, debugging utilities, and version control systems such as Git is typically required. Excellent problem-solving skills, adaptability, and effective communication help developers collaborate and adapt to evolving project needs. Mastery of these skills ensures the delivery of high-quality, cross-platform mobile apps that meet user and business requirements.
What are the most commonly searched types of React Native Developer jobs in Ontario? The most popular types of React Native Developer jobs in Ontario are:
What are popular job titles related to React Native Developer jobs in Ontario? For React Native Developer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching React Native Developer jobs in Ontario look for? The top searched job categories for React Native Developer jobs in Ontario are:
What cities in Ontario are hiring for React Native Developer jobs? Cities in Ontario with the most React Native Developer job openings:
Infographic showing various React Native Developer job openings in Ontario as of August 2026, with employment types broken down into 84% Full Time, 2% Part Time, and 14% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $125,204 per year, or $60.2 per hour.

Mobile Developer

Reactiv

Toronto, ON โ€ข On-site

Full-time

Posted 28 days ago


Job description

About Reactiv

Reactiv is an AI-powered platform that helps Shopify merchants build beautifully branded, high-converting mobile apps without the usual complexity. At the core of what we do is Reactiv Clips, a feature that removes the need for app downloads so brands can deliver fully customized app experiences instantly and without friction. By lowering the barrier to great mobile experiences, we're building the future of mobile commerce, and we're growing our engineering team to help shape what comes next.


About the Role

We're looking for a Junior to Intermediate React Native Mobile Developer to help build and improve the mobile apps our merchants rely on every day. You'll ship real features from the get go with support from an amazing group of ex-Shopify mobile engineers to give you mentorship and help you grow. This is a hands-on role for someone earlier in their career who wants to develop into a strong mobile engineer in a collaborative, hybrid environment. You don't need to check every box below; if you're solid on the fundamentals and eager to learn the rest, we want to hear from you.


What You'll Do

  • Build and maintain features for our iOS and Android apps using React Native.
  • Collaborate with product, design, and other engineers to define, design, and ship new features.
  • Help keep our apps fast and reliable by improving responsiveness and performance.
  • Troubleshoot and fix bugs to improve the experience for merchants and their customers.
  • Take part in code reviews, both giving and receiving feedback, as part of how we maintain quality.
  • Learn and adopt new tools and techniques as the mobile ecosystem evolves.


What We're Looking For


Required

  • Working knowledge of React Native and a solid grasp of React fundamentals.
  • Comfortable writing TypeScript, or strong JavaScript with a willingness to pick up TypeScript quickly.
  • Familiarity with the mobile development lifecycle, from building a feature to seeing it released.
  • Strong problem-solving instincts and eagerness to learn in a fast-moving, collaborative team.
  • Roughly 2 to 4 years of experience building mobile or web applications, or equivalent project and portfolio work.


Nice to Have

  • Exposure to Typescript / Node.js on the backend.
  • Familiarity with the Shopify ecosystem, or an interest in e-commerce.
  • Experience with push notifications and cloud messaging APIs.
  • Experience with Reanimated, or building smooth animations and interactions.
  • Some exposure to native iOS (Swift) or Android (Kotlin).
  • Experience submitting or releasing apps to the App Store or Google Play.
  • Familiarity with CI/CD practices.
  • Experience writing automated tests or unit tests.
  • An eye for UI/UX and platform interface guidelines.


Why Join Us

  • Mentorship and growth: You'll have regular code review, pairing, and support from experienced engineers, with a clear path from junior to intermediate and beyond.
  • Level up with AI: We're constantly exploring how AI can make us better engineers, and you'll have real freedom to experiment with cutting-edge tools rather than wait for permission. It's a fast way to grow.
  • Real impact: The apps you work on are used by merchants and their customers around the world.
  • Hybrid work environment: We believe in a hybrid model to create opportunities for intentional in-person collaboration (and mentorship) while balancing that with the deep focus time that comes from working remotely. You'll join the team in our Toronto office 2 to 3 days a week with the flexibility to work remotely the rest of the time