ZipRecruiter

Log In

1

Junior Javascript Developer Jobs in Ontario (NOW HIRING)

Rebel

JavaScript Full Stack Developer Junior

Ottawa, ON · On-site

JavaScript Full Stack Developer - Junior Location: Ottawa, ON (377 Dalhousie Street) Work Model: Hybrid - 4 days onsite, 1 day work from home About Rebel OUR CUSTOMERS BRING A VISION - WE BRING THE ...

StackandCo

\n \n \n \n \n Junior Java Developer 35K p\/a + benefits Java, AWS, Javascript \n \n \n \n \n \n We're looking for Junior Java Developers to join a globally renowned Fintech at their trendy Dublin ...

Finlink Group

Junior Full Stack Developer (.NET / Cloud) We're looking for a Junior Full Stack Developer who is ... Contribute to frontend features and user-facing applications using modern JavaScript frameworks ...

StackandCo

... developers ... The key technologies used within the company are JavaScript, HTML5, CSS3, React and Node.js. \n \n ...

Finlink Group

Junior Full Stack Developer (.NET / Cloud) We're looking for a Junior Full Stack Developer who is ... Contribute to frontend features and user-facing applications using modern JavaScript frameworks ...

Finlink Group

Junior Full Stack Developer (.NET / Cloud) We're looking for a Junior Full Stack Developer who is ... Contribute to frontend features and user-facing applications using modern JavaScript frameworks ...

Finlink Group

Junior Full Stack Developer (.NET / Cloud) We're looking for a Junior Full Stack Developer who is ... Contribute to frontend features and user-facing applications using modern JavaScript frameworks ...

StackandCo

... Junior or Mid\-Level Software Developers to join their along with there growing development team on ... Strong front end development skills with HTML, CSSS, JavaScript and a framework (Angular is ...

StackandCo

... developers ... The key technologies currently used within the company are JavaScript, HTML5, CSS3, React and Node ...

Scotiabank

Junior Software engineer

Toronto, ON · On-site +1

The Role Scotiabank is looking for a motivated and enthusiastic Junior Full Stack Developer (Level ... This role is ideal for a developer with hands-on experience in JavaScript and ReactJS , who thrives ...

StackandCo

Senior Front End Developer

Galway, NY

... more junior Front End Developers on best practices. \n \n \n \n \n \n Requirements \n \n \n \n \n \n * 4+ years' experience in Front End Development \n * Experience of using modern JavaScript ...

next page

Showing results 1-20

All JobsJavascript Developer JobsJunior Javascript Developer JobsJunior Javascript Developer Jobs in Ontario

Junior Javascript Developer information

See Ontario salary details

$40K

$69.1K

$106K

How much do junior javascript developer jobs pay per year?

As of Jun 14, 2026, the average yearly pay for junior javascript developer in Ontario is $69,114.00, according to ZipRecruiter salary data. Most workers in this role earn between $55,000.00 and $78,500.00 per year, depending on experience, location, and employer.

What is a Junior Javascript Developer job?

A Junior JavaScript Developer is an entry-level programmer who specializes in using JavaScript to build web applications, websites, and front-end interfaces. They work under the guidance of senior developers to implement interactive features, troubleshoot issues, and improve functionality. Their responsibilities may include writing clean code, debugging, collaborating with designers, and learning new technologies. Typically, they are expected to have a basic understanding of JavaScript, HTML, CSS, and frameworks like React or Vue.js. This role is ideal for those starting their career in web development and looking to gain hands-on experience in a professional setting.

What are some typical daily responsibilities for a Junior Javascript Developer?

As a Junior Javascript Developer, your day-to-day tasks often include writing and testing JavaScript code, fixing bugs, maintaining existing web applications, and collaborating on new features under the guidance of senior developers. You'll likely work closely with designers, backend developers, and QA testers to ensure seamless user experiences. Regularly attending team meetings, participating in code reviews, and updating documentation are also common. This collaborative and supportive environment is designed to help you develop your technical skills while contributing to real projects.

What are the key skills and qualifications needed to thrive in the Junior Javascript Developer position, and why are they important?

To thrive as a Junior Javascript Developer, you need a solid understanding of JavaScript fundamentals, HTML, CSS, and basic web development concepts, often supported by a relevant degree or coding bootcamp completion. Familiarity with tools such as version control systems (like Git), browser developer tools, and frameworks like React or Node.js is typically expected. Strong problem-solving abilities, eagerness to learn, and effective communication skills help you stand out in this position. These attributes are crucial for efficiently developing and maintaining web applications, collaborating with team members, and adapting to evolving project requirements.

What are the most commonly searched types of Javascript Developer jobs in Ontario? The most popular types of Javascript Developer jobs in Ontario are:
What are popular job titles related to Junior Javascript Developer jobs in Ontario? For Junior Javascript Developer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Junior Javascript Developer jobs in Ontario look for? The top searched job categories for Junior Javascript Developer jobs in Ontario are:
What cities in Ontario are hiring for Junior Javascript Developer jobs? Cities in Ontario with the most Junior Javascript Developer job openings:
Junior Javascript Developer jobs near you
Infographic showing various Junior Javascript Developer job openings in Ontario as of June 2026, with employment types broken down into 87% Full Time, 9% Part Time, 3% Temporary, and 1% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $69,114 per year, or $33.2 per hour.

JavaScript Full Stack Developer Junior

Rebel

Ottawa, ON • On-site

Full-time

Posted 19 days ago

Job description

Position Title: JavaScript Full Stack Developer - Junior
Location: Ottawa, ON (377 Dalhousie Street)
Work Model: Hybrid - 4 days onsite, 1 day work from home
About Rebel
OUR CUSTOMERS BRING A VISION - WE BRING THE PLATFORM TO SHARE IT ONLINE.
We believe that those who contribute make us better.  It’s why we create simple, useful tools to empower participation in the world’s bravest communication space: the Internet.
We are experts in domain names and the products that make the most of them.  This helps our customers showcase their ideas, stories, services and contributions to the world. 
Our manifesto: Be Thoughtful, Be Simple, Be Brave.
Role Overview
As a Junior JavaScript Full Stack Developer, you’ll join Rebel’s Development Team to help build and improve the products that enable customers to bring their vision online. You’ll work across the stack—React on the front end and Node.js (and occasionally .NET) on the back end—delivering well-scoped features, bug fixes, and enhancements under the guidance of experienced teammates.
This role is ideal for someone early in their career who’s excited to learn, contribute, and grow in a collaborative Agile environment while building reliable, maintainable software that supports real customers at scale.
What You’ll Do
  • Work with your team to deliver assigned tasks and small project work, asking questions early and communicating progress regularly.
  • Contribute to features across the stack (front-end and back-end) under guidance, following established patterns, standards, and best practices.
  • Help translate requirements into simple technical solutions with support from senior teammates and clear documentation.
  • Build and update UI components using modern front-end technologies (React) to create clear, accessible user experiences.
  • Implement and maintain basic back-end functionality (Node.js and/or .NET where applicable), such as APIs, data handling, and integrations, with mentorship and code reviews.
  • Write clean, readable, and maintainable code, and participate in code reviews to learn and improve.
  • Create and update automated tests (unit/integration) for the code you work on, and assist with debugging issues found during testing.
  • Support deployments by following release checklists and team processes, helping verify that changes work as expected in staging/production.
  • Use logs, basic monitoring tools, and debugging techniques to troubleshoot issues, escalating when needed and documenting what you learn.
  • Collaborate with cross-functional partners (Product, Marketing, Customer Service, and other stakeholders) by participating in discussions and clarifying requirements.
  • Maintain documentation for the features you contribute to (how it works, how to test it, and how to support it).
  • Learn continuously—new tools, frameworks, and team practices—and apply feedback to grow your skills over time.
  • Use AI-assisted tools responsibly (where appropriate) to help with understanding code, generating drafts, and improving productivity, while ensuring correctness through review and testing.
  • Participate in active system support, bug fixing and incident resolution as needed

What You Bring
  • 1–3 years of professional experience (or equivalent through internships/co-ops/projects) building software with modern stacks (Node.js and/or React).
  • Working knowledge of JavaScript/TypeScript and modern ES6+ syntax; eager to deepen skills and adopt best practices.
  • Exposure to back-end development with Node.js (Express.js or similar) and working with RESTful APIs (building or consuming).
  • Basic familiarity with cloud concepts and interest in learning AWS (or similar), including how applications are deployed and run.
  • Introductory understanding of software architecture concepts (services, events, scalability) and willingness to learn how they apply in production systems.
  • Experience working in Agile/Scrum environments (school projects or professional), and comfort with sprints, standups, and iterative delivery.
  • Familiarity with Git and collaborative workflows (branches, pull requests) and openness to feedback through code reviews.
  • Some experience with automated testing and CI (writing basic tests, running pipelines), with a desire to build strong quality habits.
  • Exposure to IaC and containers (CloudFormation/CDK/Terraform and/or Docker) is a plus, but not required—willingness to learn is key.
  • Interest in improving existing systems through bug fixes, refactoring, and small enhancements (including working in parts of a legacy codebase with mentorship e.g., .NET Framework and/or Java).
  • Desire to learn and grow your career

What We Offer
  • A collaborative, high-performance workplace that recognizes hard work and creative thinking, with competitive compensation, benefits, and opportunities for growth.
  • A smoke-free, downtown office with thoughtful perks, including a fully stocked staff fridge.
  • Comprehensive training in domain registration, web hosting platforms, and troubleshooting tools.
  • A dedicated workspace, a supportive team environment, and ongoing professional development.
  • A people-centered culture that values your expertise, ideas, and long-term career growth.
Who We’re Looking For
People who care. About customers. About teammates. About doing the right thing even when it’s the harder thing. You don’t need to know every acronym (yet), but you should love learning, solving problems, and keeping cool when tech gets tricky. If you’re kind, curious, reliable, and maybe a little cheeky—you’ll fit right in.
About This Role
This role represents an existing vacancy.
Compensation
CAD $50,000 - $80,000 annually, plus benefits.
How We Hire
As part of this recruitment process, we use automated or artificial intelligence–enabled tools to support the screening and assessment of candidates’ applications. All hiring decisions are made by our team.
NON-SMOKERS ONLY PLEASE
 

Powered by JazzHR

VUxygs1otp