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Javascript Web Developer Jobs in Toronto, ON (NOW HIRING)

... JavaScript and/or Java/J2EE. Knowledge of JS frameworks is a plus. Good hands on knowledge of web ... Understanding of engineering culture. Experience with building enterprise solutions is a plus.

Build and enhance Lightning Web Components (LWC) and Aura components. * Customize Salesforce ... JavaScript Developer I * Experience with: * Integration tools (MuleSoft, Boomi, Workato) * DevOps ...

... APIs to support web and mobile applications -Work with developers to design and implement ... Python, Docker JavaScript (React, React Native) Rest API, FlaskRestful Microservices Architecture ...

Build and enhance Lightning Web Components (LWC) and Aura components. * Customize Salesforce ... JavaScript Developer I * Experience with: * Integration tools (MuleSoft, Boomi, Workato) * DevOps ...

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Showing results 1-20

Javascript Web Developer information

See Toronto, ON salary details

$40.1K

$80.8K

$104.5K

How much do javascript web developer jobs pay per year?

As of Jun 7, 2026, the average yearly pay for javascript web developer in Toronto, ON is $80,763.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,666.00 and $93,525.00 per year, depending on experience, location, and employer.

What are some common challenges faced by JavaScript Web Developers when working on cross-browser compatibility?

JavaScript Web Developers often encounter challenges ensuring that web applications function consistently across different browsers and their various versions. Differences in how browsers interpret JavaScript, handle CSS, or support certain APIs can lead to unexpected bugs or display issues. To overcome these challenges, developers frequently use polyfills, transpilers like Babel, and thorough testing on multiple browsers and devices. Collaborating with QA teams and staying updated on browser release notes are also important strategies to maintain compatibility and deliver a seamless user experience.

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

AspectJavascript Web 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

Javascript Web Developers specialize in coding and optimizing JavaScript functionalities, while Front-End Developers focus on creating the visual and interactive aspects of websites. Both roles often overlap, but the Javascript Web Developer emphasizes scripting, whereas the Front-End Developer emphasizes design and user experience.

What does a JavaScript Web Developer do?

A JavaScript Web Developer specializes in using JavaScript to create interactive and dynamic features on websites and web applications. Their work often involves developing front-end user interfaces, integrating APIs, optimizing website performance, and sometimes working with back-end technologies like Node.js. They collaborate closely with designers and other developers to ensure a seamless user experience. Additionally, they stay updated with the latest JavaScript frameworks and best practices to deliver efficient and scalable solutions.

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

To thrive as a Javascript Web Developer, you need strong proficiency in JavaScript, HTML, and CSS, often backed by a degree in computer science or a related field. Experience with frameworks like React or Angular, version control systems such as Git, and knowledge of build tools and package managers are typically required. Problem-solving skills, attention to detail, and effective communication help developers excel in team environments and deliver user-friendly solutions. These skills ensure the creation of efficient, maintainable, and high-quality web applications that meet both business and user needs.
Infographic showing various Javascript Web Developer job openings in Toronto, ON as of May 2026, with employment types broken down into 84% Full Time, 3% Part Time, and 13% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $80,763 per year, or $38.8 per hour.
RQ11092 - 4 x Sr. Software Developer - Full Stack

RQ11092 - 4 x Sr. Software Developer - Full Stack

Source Code

Toronto, ON

Contractor

Posted 5 days ago


Job description

RQ11092 - 4 x Sr. Software Developer - Full Stack

4 openings - 4 submissions

1-year 4-month + contract (332 business days)

ONSITE 5 days - 777 Bay Street

MUST HAVES:

  1. SF experience is required. (JavaServer Faces)
  2. Experience in systems design, configuration, integration and development, IT security, programming concepts, languages and related methods, techniques, practices and standards in JAVA, J2EE, JSF, HTML/DHTML, XML/XSL
  3. Experience in using open-source software such as Spring, myBatis, Bootstrap, jQuery
  4. Hands on experience with Oracle SQL scripts and a good understanding of RDMBS
  5. AODA
  6. Jasper

Nice-to-have:

  1. Public Sector Experience
  2. Familiar with Public Sector Threat Risk Assessment (TRA) and Privacy Impact Assessment (PIA) process

Responsibilities:

ยท Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities.

ยท Required to translate technical systems specifications into working, tested applications. This includes developing detailed programming specifications, writing and/or generating code, compiling data-driven programs, maintaining, and conducting unit tests.

ยท Resolves and troubleshoots technical problems which arise during the use and operation of software packages, including technical assistance in implementation, conversion and migrations.

General Skills:

ยท Experience in programming and analysis; specialized software package support at the specified experience level

ยท Ability to collaborate with IT Professionals throughout the Software Development Life Cycle

ยท Experience in structured methodologies for the development, design, implementation and maintenance of applications

ยท Experience in design, code, test, debug and document applications

ยท Experience in the use of object and/or third generation language development tools

ยท Experience in one or more programming languages

ยท Experience in application design, latest design patterns, deployment and troubleshooting

ยท Experience with relational and hierarchical database technologies

ยท Experience in the use of information retrieval packages using query languages

ยท Experience with one or more communications protocols

ยท Experience in structured methodologies for the design, development, implementation and maintenance of applications

ยท Experience eliciting and documenting information from diverse business area stakeholders and subject matter experts

ยท Experience with application architecture, front-end & back-end integration, API development

ยท Excellent analytical, problem-solving and decision-making skills; verbal and written communication skills; interpersonal and negotiation skills

ยท A team player with a track record for meeting deadlines

Full Stack Skills:

ยท Proficient with both front end and back end development, including any associated areas such as database design/management and DevOps

ยท Knowledge and experience with design and implementation of the overall web architecture

ยท Experience with implementation of approved user interface, design and deployment of database

ยท Knowledge and experience ensuring the entire stack is designed and built for speed and scalability

ยท Knowledge and experience with the design and construction of REST API services

ยท Knowledge and experience integrating front-end UI with the constructed API

ยท Knowledge and experience in design and implementation of continuous integration and deployment

Desirable Skills:

ยท Knowledge and experience with programming Internet-ready applications

ยท Knowledge and experience in rapid application development (RAD) methodologies

ยท Knowledge and understanding of Information Management principles, concepts, policies and practices

ยท Experience with middleware and gateways

ยท Experience reviewing, analyzing, and modifying product installation scripts including encoding, testing, debugging

ยท Ability to provide post-implementation support and resolve any post-implementation technical issues

ยท Experience conducting design walkthrough sessions with project team

ยท Knowledge and understanding of Accessibility for Ontarians with Disability Act (AODA) and related regulations and standards

ยท Ability to provide user and system documentation as required

ยท High level of knowledge around the Angular framework and JavaScript.

ยท High level knowledge of front-end interfaces.

ยท Strong knowledge of RESTful APIs and good understanding of Swagger files.

ยท Demonstrated ability to create self-contained, reusable, and testable modules and components that build on the elements and modules of core AngularJS.

ยท Experience creating, designing, and implementing layouts for new and existing web pages. Excellent knowledge of front-end web programming languages, such as HTML, CSS, JavaScript, and AngularJS, with ability to render server-side and client-side content.

ยท Experience designing user interactions on websites, developing servers and databases for website functionality and coding for mobile platforms.

ยท Fundamental knowledge of UX/UI.

ยท Experience ensuring front end code is able to query APIs.

ยท Experience with Java WebLogic and Java programming for web applications (Tomcat, Weblogic), EJB, Servlet

ยท Strong database skills and SQL skills (Oracle, SQL Server)

ยท Experience / knowledge of REST, SOAP web services.

ยท Experience / knowledge of Azure DevOps, JIRA, agile/scrum

AI Disclaimer: Source Code may use artificial intelligence (AI) tools to assist in certain aspects of its recruiting and business operations.

Note: The higher end of the range is intended for absolutely exceptional candidates who meet all must-have requirements and most or all nice-to-have qualifications. The client will evaluate candidates based on both rate expectations and overall skill set when shortlisting.

INCORPORATED RATE RANGE (7.25 billable hours per day)

  • $90.18/hr - $108.22/hr Inc.

T4 RATE RANGE (7.25 billable hours per day)

  • $72.14/hr - $86.58/hr T4