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Javascript Game Developer Jobs in Ontario (NOW HIRING)

Rivalry

Strong Knowledge of JavaScript (ES6+) / TypeScript * Strong understanding of inner workings of ... Free video games! Every Rivalry employee gets a monthly stipend. * + more!

Rivalry

Strong Knowledge of JavaScript (ES6+) / TypeScript * Strong understanding of inner workings of ... Free video games! Every Rivalry employee gets a monthly stipend. * + more!

Rivalry

Strong Knowledge of JavaScript (ES6+) / TypeScript * Strong understanding of inner workings of ... Free video games! Every Rivalry employee gets a monthly stipend. * + more!

Puzzle Cats

AI Product Engineer, Games

Toronto, ON · On-site +1

Build and ship mobile game features in Unity (C#) for iOS and Android, including gameplay mechanics ... Experience with Python or JavaScript, cloud infrastructure/back-end systems, and Git * Ability to ...

Green Brick Labs

Front-End Developer

Waterloo, ON · On-site

Proficiency in JavaScript and TypeScript. * Experience with Vue.js (including familiarity with ... Life @ Maverick Games * In this role, you'll directly contribute to our product, making a tangible ...

Rivalry

JavaScript/HTML/CSS * Vue or React JS (We code in Vue only) * Knowledge of Nuxt.js/Next.js is a ... Every Rivalry employee gets a monthly stipend to spend on games.

Rivalry

JavaScript/HTML/CSS * Vue or React JS (We code in Vue only) * Knowledge of Nuxt.js/Next.js is a ... Every Rivalry employee gets a monthly stipend to spend on games.

Digital Extremes

Software Engineer II, Web

London, ON · On-site

CA$80K - CA$95K/yr

Build innovative web products to extend our game experiences and communities * Follow the team lead ... Writes clean, performant code in one or more relevant languages (PHP, JavaScript, HTML/CSS, SQL)

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Javascript Game Developer information

See Ontario salary details

$20K

$105.2K

$179.5K

How much do javascript game developer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for javascript game developer in Ontario is $105,180.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,000.00 and $130,500.00 per year, depending on experience, location, and employer.

What are the typical daily responsibilities of a JavaScript game developer?

As a Javascript Game Developer, your typical day involves coding new game features, fixing bugs, and optimizing performance using JavaScript and relevant frameworks. You'll often work closely with artists, designers, and other developers to bring game concepts to life and ensure all assets are properly integrated. Regular activities may also include attending team meetings, participating in code reviews, and testing your work across browsers and devices. This collaborative workflow helps ensure games are both visually appealing and technically robust.

What are the key skills and qualifications needed to thrive in the JavaScript game developer position, and why are they important?

To thrive as a Javascript Game Developer, you need expertise in JavaScript, game development frameworks (such as Phaser or Three.js), and a solid understanding of HTML5 and CSS3, often supported by a degree in computer science or related field. Familiarity with source control systems like Git, task management tools, and experience using game engines or libraries are highly beneficial. Creative problem-solving, detail orientation, teamwork, and effective communication are standout soft skills for this position. These abilities ensure you can develop engaging, bug-free, and efficient games in collaborative, fast-paced environments.

What is a JavaScript game developer?

A JavaScript Game Developer designs and builds interactive games using JavaScript, often with libraries and frameworks like Phaser, Three.js, or Babylon.js. They develop game mechanics, graphics, animations, and user interactions, ensuring smooth gameplay across browsers and devices. These developers may work on both front-end and back-end components, integrating features like multiplayer functionality, leaderboards, or AI behaviors. Their role requires strong problem-solving skills, knowledge of performance optimization, and experience with web technologies like HTML5 and WebGL.

What are popular job titles related to Javascript Game Developer jobs in Ontario?

For Javascript Game Developer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Javascript Game Developer jobs in Ontario look for?

The top searched job categories for Javascript Game Developer jobs in Ontario are:

Javascript Game Developer jobs near you
Infographic showing various Javascript Game Developer job openings in Ontario as of August 2026, with employment types broken down into 59% Full Time, 31% Part Time, and 10% Contract. Highlights an 70% In-person, and 30% Remote job distribution, with an average salary of $105,180 per year, or $50.6 per hour.

Senior Frontend Game Developer (Remote)

Rivalry

Toronto, ON • Remote

Full-time

PTO

Re-posted 7 days ago

Job description

Description
Reporting to: Engineering Manager, Frontend 
 
Working closely with: Product/Games
 
Seniority: Senior level

TL/DR:
We are working hard to create something leaps and bounds above anything else out there. We are investing heavily into our product development team and are looking to hire a Senior Frontend Game Developer with the ability to develop games in web-friendly technology to join us on this journey.

The nitty-gritty:
  • Developing and maintaining casino games in JavaScript
  • Integrating game graphics and visual effects
  • Implementing gameplay features and business requirements
  • Ensuring games stability and usability

Your stats:
  • 4 - 6 years of JavaScript game development
  • Proficiency in one of the following JavaScript/CSS frameworks: Pixi.js, Phaser.io, Three.js or PlayCanvas
  • Ability to integrate graphics, animations and effects
  • Ability to do optimization for best performance for online and mobile use
  • Experience with client-server integrations

Desirable:
  • Experience developing real-money gaming
  • Experience with TexturePacker and Spine
  • Self-motivated

Our Stats
  • We offer a competitive salary and total rewards package including stock options (we believe it's important for our people to own a piece of the company and share in our success).
  • A chance to work in one of the most exciting and rapidly growing industries.
  • Work with an extremely talented team who share a love for video games and esports on truly innovative projects; we’re not your typical online sports betting site.
  • See your performance in real time, be part of a supportive team with a focus on training, coaching and continual improvement, and benefit from yearly salary reviews.
  • Work from almost anywhere in the world.
  • Paid Vacation and Holidays.
  • Benefits plan in Canada, Benefits Stipend outside of Canada.
  • Transparent, candid, effective, driven colleagues.
  • Career and personal growth prioritized by management.
  • Every Rivalry employee gets a monthly “hobby” stipend, which includes Video Games!