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Javascript Developer Jobs in Toronto, ON (NOW HIRING)

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Applied AI Engineer

Toronto, ON · Remote

CA$110K - CA$150K/yr

This is a hands-on engineering role. You will move between experimentation and production, work through ambiguous problems, and deliver AI capabilities that real clients use. Generic approaches do ...

Covetus LLC

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ReactJs Developer

Mississauga, ON · Remote

CA$100K - CA$120K/yr

ReactJS Developer Mississauga, ON (CANADA) Full-Time The Applications Development Senior Programmer ... Hands on Exposure on JavaScript, React, Redux, React-Router, React-redux, Node. * Exposure to ...

Smart IT Frame LLC

React Developer

Mississauga, ON · On-site

... JavaScript. • Should be able to debug and solve any technical issues faced. • Good to have ... developer. • Should have hands on expertise in REACT UI build and WEB development related ...

Konrad

Senior Full Stack Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

Very strong JavaScript programming skills, utilizing tools and platforms like TypeScript, Node.js, Next.js * Front end JS framework experience using React or Angular or similar * Deep understanding ...

Priceline.com LLC

Front-End Developer

Toronto, ON · Hybrid

CA$120K/yr

Contribute to full-stack initiatives by building dynamic, user-facing features using React/JavaScript and integrating them with GraphQL APIs. * Apply your programming skills towards building low ...

Priceline

Front-End Developer

Toronto, ON · Hybrid

CA$120K/yr

Contribute to full-stack initiatives by building dynamic, user-facing features using React/JavaScript and integrating them with GraphQL APIs. * Apply your programming skills towards building low ...

Konrad

Senior Full Stack Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

Very strong JavaScript programming skills, utilizing tools and platforms like TypeScript, Node.js, Next.js * Front end JS framework experience using React or Angular or similar * Deep understanding ...

Scotiabank

Software Developer

Toronto, ON · On-site

The Global Wealth Engineering client technology team is transforming the digital experience for its ... Write and execute unit and end to end tests for JavaScript code using testing frameworks like Jest ...

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All JobsJavascript Developer JobsJavascript Developer Jobs in Toronto, ON

Javascript Developer information

See Toronto, ON salary details

$36.7K

$100.9K

$157.5K

How much do javascript developer jobs pay per year?

As of Jun 30, 2026, the average yearly pay for javascript developer in Toronto, ON is $100,875.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,255.00 and $122,155.00 per year, depending on experience, location, and employer.

Is JavaScript in high demand?

JavaScript is in high demand for web development, as it is a core technology for creating interactive websites and applications. Many companies seek JavaScript developers skilled in frameworks like React or Angular, and the demand is expected to grow with the continued expansion of web-based technologies.

What are the key skills and qualifications needed to thrive as a JavaScript Developer, and why are they important?

To thrive as a JavaScript Developer, you need strong proficiency in JavaScript, HTML, CSS, and a solid understanding of web development principles, often backed by a degree in computer science or comparable experience. Familiarity with frameworks like React or Angular, version control systems like Git, and build tools such as Webpack is typically required. Problem-solving, attention to detail, and effective communication are crucial soft skills for collaborating on projects and resolving technical challenges. These skills and qualities ensure the delivery of robust, maintainable, and efficient web applications that meet user and business needs.

Will AI replace JavaScript developers?

JavaScript developers create and maintain web applications using JavaScript, which requires problem-solving, creativity, and understanding of user needs. While AI tools can assist with coding and automate repetitive tasks, they are unlikely to fully replace developers, as human oversight and expertise are essential for complex project design and debugging. Developers will need to adapt by learning new tools and staying current with evolving technologies.

What Does a JavaScript Developer Do?

As a JavaScript developer, your main responsibilities are to code functional web applications using the JavaScript (JS) programming language and to patch and update application code as needed to optimize functionality. You program front-end code for web applications, collaborate with back-end developers, and use tools like integrated development environments (IDEs), Git, and browser dev tools.

What is the difference between Javascript Developer vs Front-End Developer?

AspectJavascript DeveloperFront-End Developer
Primary FocusWriting and optimizing JavaScript codeDesigning and implementing user interfaces
Required SkillsJavaScript, HTML, CSS, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design
Work EnvironmentWeb development teams, software companiesWeb design agencies, tech firms, startups

Javascript Developers focus on coding and scripting using JavaScript, while Front-End Developers handle the overall design and user experience of websites. Both roles often overlap, but the Javascript Developer specializes in scripting, whereas the Front-End Developer emphasizes UI/UX design and layout.

How much does a 3 JS developer make in the US?

A JavaScript developer with three years of experience typically earns between $70,000 and $110,000 annually in the US, depending on location, skills, and company size. Salaries can vary based on expertise with frameworks like React or Node.js and the complexity of projects handled.

What does a JavaScript Developer do?

A JavaScript Developer is responsible for designing, developing, and maintaining web applications using the JavaScript programming language. They typically work on both the front-end (user interface) and sometimes the back-end (server-side) of web projects, creating interactive features, optimizing performance, and ensuring cross-browser compatibility. Their role often involves collaborating with designers and other developers to deliver a seamless user experience.

What are some common challenges faced by JavaScript Developers when working on large-scale applications?

JavaScript Developers working on large-scale applications often encounter challenges such as maintaining code readability, managing dependencies, and ensuring performance optimization. As projects grow, it becomes essential to implement best practices like modularization, code reviews, and thorough testing to prevent bugs and technical debt. Collaboration with backend developers, designers, and QA testers is frequent, requiring clear communication and an agile mindset to deliver features efficiently and address issues as they arise.

Is JavaScript still used in 2026?

JavaScript remains a fundamental programming language for web development in 2026, widely used for creating interactive websites and applications. JavaScript developers continue to work with frameworks like React, Angular, and Vue, and proficiency in these tools is valuable for the role.
More about Javascript Developer jobs
What are the most commonly searched types of Javascript Developer jobs in Toronto, ON? The most popular types of Javascript Developer jobs in Toronto, ON are:
What are popular job titles related to Javascript Developer jobs in Toronto, ON? For Javascript Developer jobs in Toronto, ON, the most frequently searched job titles are:
What job categories do people searching Javascript Developer jobs in Toronto, ON look for? The top searched job categories for Javascript Developer jobs in Toronto, ON are:
Javascript Developer jobs near you
Infographic showing various Javascript Developer job openings in Toronto, ON as of June 2026, with employment types broken down into 79% Full Time, 10% Part Time, and 11% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $100,875 per year, or $48.5 per hour.

Full Stack JavaScript Developer

Viv Technologies Inc.

Toronto, ON • On-site

Full-time

Posted 6 days ago

Job description

Salary:

Viv Technologies

At Viv Technologies, were passionate about the power of digital transformation done right. That means continuously improving our home care software platform, built specifically for multi-site home care operators. Were proud to support some of North Americas biggest home care operators. Together, we help tens of thousands of clients safely age in the comfort of their homes.

Job Description

The Full Stack JavaScript Developer works in a small agile development team, producing the most advanced home care practice management system in the industry. This role offers the opportunity to work alongside talented developers tackling challenging problems using the JavaScript stack.

Though we're currently working remotely, we're only considering candidates who reside in or are in easy reach of the GTA as in-office work will be needed periodically.


What You Bring

  • A minimum of 3 years experience in JavaScript development.
  • Experience using, or familiarity with, React, Node.js, MongoDB.
  • Experience working in a collaborative agile environment.
  • Experience using GIT or a similar source control platform.
  • Enthusiasm for clean and tested code.
  • Desire to share knowledge.
  • An ability to learn, adapt, and grow in response to challenges within the home care industry.


What We Offer

  • Competitive salary and benefits.
  • A flexible and energetic corporate culture that works with your lifestyle.
  • A chance to work with a strong team that values the opinions of every member
  • Opportunities to be mentored and grow your skills.


We embrace the uniqueness and perspectives of the community of people who work here and the clients for whom we care. Fostering an environment that reflects and supports diversity, equity, and inclusion is one important way in which we do this.


We welcome candidates with disabilities. Related questions/requests may be sent to hello@vivtechnologies.com.