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React Js Web Developer Jobs in Toronto, ON (NOW HIRING)

Develop responsive, scalable, and user-friendly web applications using React.js or Angular ... Collaborate with DevOps teams on deployment automation and monitoring. Agile Delivery * Participate ...

THE ROLE: We are looking for a passionate web developer to join the Ratehub teamwho will play a ... A high degree of comfort with JavaScript; experience with a modern JS application framework (React ...

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 ...

Strong understanding of React.js and its core principles. * Experience with relational databases (e ... Understanding of web development concepts (HTML, CSS, JavaScript). * Ability to write unit and ...

Strong understanding of React.js and its core principles. * Experience with relational databases (e ... Understanding of web development concepts (HTML, CSS, JavaScript). * Ability to write unit and ...

Frontend Developer (React/Next.js)

Uxbridge, ON ยท On-site

CA$60K - CA$80K/yr

We are looking for a developer who matches our drive, values deep focus, and wants to play a ... Create dynamic, responsive web applications using React, Next.js, TypeScript, and Tailwind CSS. You ...

We are looking for a developer who matches our drive, values deep focus, and wants to play a ... Create dynamic, responsive web applications using React, Next.js, TypeScript, and Tailwind CSS. You ...

Web Developer We are looking for a talented and reliable Web Developer to join our growing team and ... Experience with React, Node.js, or similar frameworks * Experience working with eCommerce brands

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Showing results 1-20

React Js Web Developer information

See Toronto, ON salary details

$34.4K

$95.7K

$144.6K

How much do react js web developer jobs pay per year?

As of Aug 29, 2026, the average yearly pay for react js web developer in Toronto, ON is $95,710.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,098.00 and $116,429.00 per year, depending on experience, location, and employer.

What does a React JS web developer do?

A React JS Web Developer specializes in building user interfaces and web applications using the React JavaScript library. They develop reusable components, manage application state, and ensure responsive design across devices. Their role often involves collaborating with designers and backend developers to deliver seamless and high-performance web experiences. React JS developers also stay updated with the latest trends and best practices in front-end development.

What are the key skills and qualifications needed to thrive as a React JS web developer?

To thrive as a React JS Web Developer, you need strong proficiency in JavaScript, React, HTML, CSS, and a solid understanding of web development principles, often backed by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, package managers (npm or Yarn), and tools such as Redux, Webpack, or testing frameworks is typically required. Problem-solving ability, attention to detail, teamwork, and effective communication are standout soft skills for this role. These skills ensure developers can build responsive, maintainable web applications that meet user needs and collaborate efficiently with cross-functional teams.

What are some common challenges faced by React JS web developers in a collaborative team environment?

React JS Web Developers often collaborate closely with backend developers, designers, and QA teams. A common challenge is ensuring seamless integration between frontend and backend components, especially when APIs or data structures change. Maintaining code consistency across a large team using shared components and managing state effectively can also be demanding. Effective communication and using tools like version control and code review platforms help address these challenges and ensure smooth project delivery.

What is the difference between React Js Web Developer vs Front End Developer?

AspectReact Js Web DeveloperFront End Developer
Required SkillsProficiency in React.js, JavaScript, HTML, CSSHTML, CSS, JavaScript, frameworks like React, Angular, or Vue
CertificationsReact.js certifications or related front-end coursesGeneral front-end development certifications
Work EnvironmentDeveloping user interfaces with React in web projectsBuilding and maintaining websites or web applications across various frameworks
Industry UsagePrimarily in companies using React.js for front-endAcross industries using various front-end technologies

The React Js Web Developer specializes in building user interfaces using React.js, focusing on React-specific skills. In contrast, a Front End Developer has a broader role, working with multiple frameworks and technologies to create and maintain websites. Both roles require similar foundational skills, but React Js Web Developers are more specialized in React.js development.

Infographic showing various React Js Web Developer job openings in Toronto, ON as of August 2026, with employment types broken down into 1% Internship, 81% Full Time, 11% Part Time, 1% Temporary, and 6% Contract. Highlights an 81% Physical, 6% Hybrid, and 13% Remote job distribution, with an average salary of $95,710 per year, or $46 per hour.

Node.js Developer

Toronto, ON โ€ข On-site

Full-time

This job post hasย expired 1 day ago.ย Applications are no longer accepted.


Job description

Job Title: Node.js Developer


Company: Cogency Inc.


Location: Toronto, ON (Hybrid โ€“ 4 Days Onsite)


Job Type: Full-Time


Interview Process: Final Round In-Person Interview Required


Job Summary

Cogency Inc. is seeking an experienced Node.js Developer to join a leading Banking and Financial Services client in Toronto.

The ideal candidate will have 8+ years of experience building modern, responsive, and high-performance web applications using Node.js, React.js or Angular, JavaScript/TypeScript, and REST APIs. The candidate should possess strong frontend engineering skills while leveraging Node.js for backend-for-frontend (BFF), middleware services, and API integration.

This role requires close collaboration with UX designers, backend developers, architects, QA teams, and business stakeholders to deliver scalable enterprise applications using Agile methodologies.

Key Responsibilities


Frontend Development

  • Develop responsive, scalable, and user-friendly web applications using React.js or Angular.
  • Build reusable UI components following modern frontend architecture principles.
  • Develop Single Page Applications (SPA) using JavaScript and TypeScript.
  • Implement responsive layouts using HTML5, CSS3, Bootstrap, and modern CSS frameworks.
  • Optimize applications for speed, performance, accessibility, and cross-browser compatibility.
  • Collaborate with UX/UI designers to deliver intuitive user experiences.


Node.js Development

  • Develop backend-for-frontend (BFF) services using Node.js.
  • Build lightweight REST APIs to support frontend applications.
  • Integrate frontend applications with enterprise APIs and backend services.
  • Implement authentication, authorization, and secure API communication.
  • Develop reusable middleware components.


API Integration

  • Consume and integrate RESTful APIs.
  • Handle JSON/XML data transformations.
  • Implement API error handling and retry mechanisms.
  • Collaborate with backend teams to define API contracts.
  • Support API testing using Postman or similar tools.


Application Development

  • Participate in application design, development, testing, deployment, and production support.
  • Write clean, maintainable, and reusable code following coding standards.
  • Perform unit testing and support integration testing.
  • Troubleshoot and resolve production issues.
  • Participate in code reviews and knowledge-sharing sessions.


DevOps & CI/CD

  • Work with Git for version control.
  • Participate in CI/CD implementation using GitHub Actions, Azure DevOps, or Jenkins.
  • Support automated deployments and release management.
  • Collaborate with DevOps teams on deployment automation and monitoring.


Agile Delivery

  • Participate in Agile ceremonies including sprint planning, stand-ups, retrospectives, and backlog refinement.
  • Work closely with business analysts, architects, QA engineers, and product owners.
  • Estimate development effort and contribute to sprint planning.
  • Deliver high-quality software within Agile delivery timelines.


Required Qualifications

  • Bachelor's degree in Computer Science, Engineering, Information Technology, or a related field.
  • 8+ years of experience in frontend application development.
  • Strong hands-on experience with Node.js.
  • Strong experience with React.js or Angular.
  • Proficiency in:
  • JavaScript (ES6+)
  • TypeScript
  • HTML5
  • CSS3
  • Bootstrap
  • Experience building responsive web applications.
  • Experience consuming RESTful APIs.
  • Experience with Git and source code management.
  • Strong understanding of Object-Oriented Programming (OOP) and modern JavaScript design patterns.
  • Experience working in Agile/Scrum environments.
  • Excellent problem-solving, analytical, and communication skills.


Nice to Have

  • Experience with Next.js or Express.js.
  • Experience with Redux, NgRx, or other state management frameworks.
  • Knowledge of Node.js middleware and Express.js.
  • Experience with GraphQL.
  • Familiarity with WebSockets or real-time messaging.
  • Experience with Docker and Kubernetes.
  • Experience with Azure, AWS, or Google Cloud Platform.
  • Exposure to automated testing frameworks such as Jest, Cypress, or Jasmine.
  • Knowledge of OAuth2, JWT, and OpenID Connect.
  • Experience with SonarQube and CI/CD pipelines.


Banking Domain Experience (Preferred)

Candidates with Banking or Financial Services experience will be highly preferred.

Experience in one or more of the following areas is an asset:

  • Retail Banking
  • Commercial Banking
  • Digital Banking
  • Payments
  • Capital Markets
  • Wealth Management
  • Customer Onboarding
  • AML
  • Regulatory Reporting


Technical Skills

Frontend

  • React.js or Angular
  • JavaScript (ES6+)
  • TypeScript
  • HTML5
  • CSS3
  • Bootstrap
  • RxJS


Node.js

  • Node.js
  • Express.js
  • REST APIs
  • JSON
  • API Integration


DevOps & Tools

  • Git
  • GitHub
  • GitHub Actions
  • Azure DevOps
  • Jenkins
  • Postman


Cloud (Preferred)

  • Azure
  • AWS
  • Google Cloud Platform


Key Competencies

  • Frontend Development
  • Node.js Development
  • React.js / Angular
  • REST API Integration
  • Responsive Web Design
  • Enterprise Application Development
  • Agile Delivery
  • CI/CD & DevOps
  • Performance Optimization
  • Team Collaboration
  • Problem Solving
  • Excellent Communication Skills


Work Model

  • Location: Toronto, ON
  • Work Model: Hybrid โ€“ 4 Days Onsite per Week (Mandatory)
  • Employment Type: Full-Time
  • Interview Process: Final Round In-Person Interview (Mandatory)


Cogency Inc. is an equal opportunity employer committed to fostering an inclusive workplace. We welcome talented Node.js Frontend Developers with strong experience in modern JavaScript frameworks and enterprise application development to join our growing technology team supporting innovative Banking and Financial Services solutions.