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Senior React Native Developer Jobs in Toronto, ON

Konrad

Senior iOS Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

About The Role As a Senior iOS Developer, you'll be tasked with developing iOS applications ... development with React Native, Flutter, Ionic, Xamarin, or Cordova. Perks and Benefits

Konrad

Senior Android Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

About The Role As a Senior Android Developer, you'll be tasked with developing Android applications ... development with React Native, Flutter, Ionic, Xamarin, or Cordova. Perks and Benefits

US Mobile

Staff Frontend Engineer

Toronto, ON

CA$160K - CA$250K/yr

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.

Sync.com

Software Developer

Toronto, ON · 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 ...

Air Canada

Front-End Developer

Toronto, ON · On-site

... 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 ...

YO AI Labs

Software Engineer - Remote

Toronto, ON · Remote

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.

TELUS

Senior Software Developer

Toronto, ON · On-site

You have worked with cloud-native technologies such as Docker, Kubernetes, and Terraform for ... Familiarity with frontend frameworks like React.js for building full-stack applications * A ...

Rogers Communications

Sr. Developer

Brampton, ON · On-site

... native technologies. * Design, develop, and integrate RESTful and SOAP-based web services and APIs ... Angular (18+), React, JavaScript, HTML5, and CSS3 * Experience with source control and build tools ...

Rogers Communications

Sr. Developer

Brampton, ON

... native technologies. * Design, develop, and integrate RESTful and SOAP-based web services and APIs ... Angular (18+), React, JavaScript, HTML5, and CSS3 * Experience with source control and build tools ...

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All JobsReact Native Developer JobsSenior React Native Developer JobsSenior React Native Developer Jobs in Toronto, ON

Senior React Native Developer information

What are the key skills and qualifications needed to thrive as a senior React Native developer, and why are they important?

To thrive as a Senior React Native Developer, you need advanced proficiency in JavaScript, React Native, mobile app architecture, and a solid understanding of iOS and Android development, typically supported by a degree in computer science or related experience. Expertise with tools like Redux, TypeScript, RESTful APIs, and familiarity with CI/CD systems or relevant certifications is highly valued. Strong problem-solving, leadership, and communication skills help you collaborate effectively and mentor junior developers. These skills ensure robust, high-quality mobile applications and smooth project delivery in dynamic development environments.

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

AspectSenior React Native DeveloperReact Native Developer
Required Experience5+ years, leadership skills1-3 years, entry to mid-level
CertificationsOptional, but preferredNot typically required
Work EnvironmentLeading projects, mentoringDeveloping features, coding
ResponsibilitiesArchitecting apps, team coordinationImplementing UI, fixing bugs

The main difference between a Senior React Native Developer and a React Native Developer lies in experience, responsibilities, and leadership. Senior developers often lead projects and mentor others, while React Native Developers focus on coding and feature implementation. Both roles require strong knowledge of React Native, but senior roles demand more experience and strategic input.

What does a senior React Native developer do?

A Senior React Native Developer is responsible for designing, building, and maintaining mobile applications using the React Native framework. They lead the development process, mentor junior developers, and ensure code quality through best practices and code reviews. Additionally, they collaborate with designers and backend engineers to deliver seamless, high-performance apps for both iOS and Android platforms. Their expertise allows them to solve complex problems, optimize app performance, and stay updated with the latest mobile development trends.

What are some common challenges a senior React Native developer faces when integrating native modules into a cross-platform app?

Senior React Native Developers often encounter challenges when bridging native modules, such as ensuring seamless communication between JavaScript and platform-specific code (iOS/Android). Debugging and maintaining consistency across both platforms can be complex, especially when dealing with device-specific functionalities or third-party libraries. Collaboration with native developers is frequently required to address these issues, and strong documentation skills are essential for maintaining scalable, maintainable code. Staying up-to-date with React Native updates and community best practices can help mitigate integration issues.
What are the most commonly searched types of React Native Developer jobs in Toronto, ON? The most popular types of React Native Developer jobs in Toronto, ON are:
What are popular job titles related to Senior React Native Developer jobs in Toronto, ON? For Senior React Native Developer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Senior React Native Developer jobs in Toronto, ON look for? The top searched job categories for Senior React Native Developer jobs in Toronto, ON are:
What cities near Toronto, ON are hiring for Senior React Native Developer jobs? Cities near Toronto, ON with the most Senior React Native Developer job openings:
Senior React Native Developer jobs near you
Infographic showing various Senior React Native Developer job openings in Toronto, ON as of August 2026, with employment types broken down into 74% Full Time, 12% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Senior iOS Developer

Konrad

Toronto, ON • Hybrid

CA$120K - CA$145K/yr

Full-time

Medical, Retirement

Re-posted 4 days ago

Job description

Who We Are

Konrad is a next generation digital consultancy. We are dedicated to solving complex business problems for our global clients with creative and forward-thinking solutions. Our employees enjoy a culture built on innovation and a commitment to creating best-in-class digital products in use by hundreds of millions of consumers around the world. We hire exceptionally smart, analytical, and hard working people who are lifelong learners.

About The Role

As a Senior iOS Developer, you'll be tasked with developing iOS applications. Working within the software development team, your duties will require you to assist in the development of consumer and enterprise applications. This role is ideal for developers who feel confident in their technical ability and want to be a part of the highly skilled and constantly improving development team at Konrad.

What You'll Do

  • Write maintainable, testable, and performant software in collaboration with our world class team.
  • Lead development of major product features, working in conjunction with designers, project managers, and developers on other platforms.
  • Provide mentorship to other developers in your area of expertise.
  • Participate in code review and perform extensive testing to ensure high-quality software. 
  • Research new technology and tools and share those findings with the team.
  • Communicate clearly and effectively with all members of our team.

Qualifications

  • 3+ years of professional experience in a software development role.
  • A strong command of important programming and computer science concepts.
  • A strong understanding of how mobile applications are built from end-to-end, including how they interact with server-side components.
  • Advanced knowledge of core mobile principles (UI implementation, common development frameworks, API integrations, testing, accessibility, etc).
  • Extensive experience building Swift applications using UIKit, SwiftUI, or both.
  • A detailed knowledge of architectural patterns such as MVVM, MVP, MVC and well-articulated opinions on their use.
  • Great interpersonal skills - we work very closely together as a team and require a lot of communication.
  • A proactive personality, and a desire to deliver your best work.
  • A love for improving software development workflows and processes.

Nice To Have

  • Experience with or an understanding of newer approaches to networking, like GraphQL.
  • Experience building CI/CD pipelines.
  • Knowledge of older iOS technologies such as Objective-C.
  • Other mobile development experience, such as Android development using Kotlin or Java, or cross-platform development with React Native, Flutter, Ionic, Xamarin, or Cordova.

Perks and Benefits

  • Comprehensive Health & Wellness Benefits Package 
  • Retirement Planning
  • Parental Leave Program
  • Annual tech & travel allowance
  • Flexible Working Hours
  • Work from Home Flexibility
  • Service Recognition Programs
  • Socials, Outings & Retreats
  • Culture of Learning & Development

Bonus Points

Have you taken any courses at BrainStation? A lot of our design and development best practices and processes are taught during our courses - make sure to highlight this experience in your cover letter if you have!

Konrad is committed to maintaining a diverse work environment and is proud to be an equal opportunity employer. All qualified applicants, regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status will receive consideration for employment. If you have any accessibility requirements or concerns regarding the hiring process or employment with us, please notify us so we can provide suitable accommodation.

The estimated compensation for this position is $120,000 to $145,000. This is an estimate and a compensation offer will vary based on applicant's education, experience, skills, abilities and alignment with market data.

While we sincerely appreciate all applications, only those candidates selected for an interview will be contacted.

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