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React Js Jobs in Toronto, ON (NOW HIRING)

Frontend Developer (React/Next.js)

Uxbridge, ON · On-site

CA$60K - CA$80K/yr

The Role We are looking for a Frontend Developer with a strong command of React and Next.js to join us onsite . This is not a role for someone who wants to hide in the background. You will work ...

The Role We are looking for a Frontend Developer with a strong command of React and Next.js to join us onsite . This is not a role for someone who wants to hide in the background. You will work ...

Strong understanding of React.js and its core principles. * Experience with relational databases (e.g. MySQL, MS SQL Server). * Familiarity with version control systems (e.g., Git). * Knowledge of ...

Strong understanding of React.js and its core principles. * Experience with relational databases (e.g. MySQL, MS SQL Server). * Familiarity with version control systems (e.g., Git). * Knowledge of ...

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React Js information

See Toronto, ON salary details

$47.7K

$120.9K

$173.7K

How much do react js jobs pay per year?

As of Aug 19, 2026, the average yearly pay for react js in Toronto, ON is $120,863.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,251.00 and $142,196.00 per year, depending on experience, location, and employer.

What is a React JS developer?

React JS developers are software engineers who specialize in building user interfaces using the React JavaScript library. They design and implement interactive web applications by creating reusable UI components, managing application state, and integrating with backend services. React JS developers are skilled in JavaScript, HTML, CSS, and often work with related technologies like Redux, TypeScript, and RESTful APIs. Their main goal is to create fast, scalable, and maintainable front-end web applications.

What are React.js jobs?

React.js jobs focus on programming. In this type of role, your responsibilities may involve coding a user interface for an application, determining any back-end requirements, building additional software as needed, and assessing whether or not the React.js library is suitable for your task. Most React.js jobs do not focus exclusively on this programming language; instead, it is usually used as one part of a programming job. Employers may also ask you to use Java, NetCore, Node.js, NoSQL, Perl, Python, or other programming languages as needed. Your duties may also include helping analyze and design application interfaces, transforming specified design goals into programming objectives, and creating documentation or teaching others how to use your interface.

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

To thrive as a React.js Developer, you need strong proficiency in JavaScript, React.js, HTML, and CSS, often supported by a degree in computer science or related experience. Familiarity with version control systems like Git, package managers such as npm or yarn, and modern tooling like Webpack or Babel is typically required. Excellent problem-solving skills, teamwork, and effective communication help developers efficiently collaborate and adapt to project changes. These skills and qualities are crucial for building robust, scalable, and maintainable web applications in dynamic environments.

What are some common challenges React JS developers face when integrating with backend APIs, and how can they be addressed?

React JS developers often encounter challenges such as handling asynchronous data fetching, managing state efficiently, and dealing with inconsistent API responses when integrating with backend services. These challenges can be addressed by using tools like Axios or Fetch for API requests, leveraging React's state management solutions (such as Context API or Redux), and implementing proper error handling and loading states in the UI. Collaborating closely with backend developers and utilizing clear API documentation can also minimize integration issues and ensure smooth data flow between frontend and backend systems.

What is the difference between React Js vs Angular Developer?

AspectReact Js DeveloperAngular Developer
Required CredentialsJavaScript, HTML, CSS, React certifications (optional)JavaScript, TypeScript, Angular certifications (optional)
Work EnvironmentFront-end development, component-based UI designFront-end development, comprehensive framework-based applications
Employer & Industry UsageStartups, tech companies, web development agenciesLarge enterprises, enterprise web apps, SaaS providers
Common Search & ComparisonYesYes

React Js Developers focus on building user interfaces with React's component-based architecture, emphasizing flexibility and simplicity. Angular Developers work with a full-fledged framework, offering a more structured approach for complex applications. Both roles require JavaScript and related skills, but Angular often involves TypeScript and a broader set of tools. The choice depends on project requirements and team preferences.

What are the most commonly searched types of React Js jobs in Toronto, ON?

The most popular types of React Js jobs in Toronto, ON are:

Infographic showing various React Js job openings in Toronto, ON as of August 2026, with employment types broken down into 72% Full Time, and 28% Contract. Highlights an 100% In-person job distribution, with an average salary of $120,863 per year, or $58.1 per hour.

Angular with React developer

Virtusa

Mississauga, ON

Full-time

Posted 21 days ago


Job description

  • Strong experience with Angular (v12 or above).
  • Working experience with React.js.
  • Proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3/SCSS.
  • Experience with RxJS, Angular CLI, and state management (NgRx preferred).
  • Knowledge of React Hooks, Context API, and component lifecycle.
  • Experience integrating REST APIs.
  • Familiarity with Git and version control systems.
  • Understanding of responsive design and cross-browser compatibility.
  • Strong debugging and problem-solving skills.
  • Strong experience with Angular (v12 or above).
  • Working experience with React.js.
  • Proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3/SCSS.
  • Experience with RxJS, Angular CLI, and state management (NgRx preferred).
  • Knowledge of React Hooks, Context API, and component lifecycle.
  • Experience integrating REST APIs.
  • Familiarity with Git and version control systems.
  • Understanding of responsive design and cross-browser compatibility.
  • Strong debugging and problem-solving skills.

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About Virtusa

Sourced by ZipRecruiter

We are builders, makers, and doers with the technical skills and domain expertise to transform your business at scale and speed without disruption. Our unique Engineering First approach blends deep industry expertise and empowered, agile teams, to create holistic solutions that seamlessly move the business forward. We help clients engage with new technology paradigms to creatively build solutions that drive them to the forefront of their industries.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Westborough, MA, US

Year founded

1996

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