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Javascript Game Developer Jobs in California (NOW HIRING)

Front-end Developer

Redwood City, CA ยท On-site

$127K - $148K/yr

... Game Design teams to define web features * Write and test front-end code (Javascript, HTML, CSS ... and other engineers and developers * Ability to analyze and optimize website performance

Front-end Developer

Redwood City, CA ยท On-site

$127K - $148K/yr

... Game Design teams to define web features * Write and test front-end code (Javascript, HTML, CSS ... and other engineers and developers * Ability to analyze and optimize website performance

Senior Software Engineer, Webshops

San Francisco, CA ยท On-site

$144K - $190K/yr

Unity is the world's leading game engine, powering play for more than 3 billion consumers each ... JavaScript/TypeScript frameworks (e.g., React, Vue), with attention to UX, performance, and ...

UI DEVELOPER

Fremont, CA

$54.75 - $71.25/hr

Experience with JavaScript frameworks like AngularJS, Node.js, D3.js Additional Information As ... Net-Flex, IGT , Game stock Corp, EA, Cap Com etc. * Entertainment: Sony, Walt Disney etc.

SDET

San Diego, CA ยท On-site

$53 - $68.50/hr

SDET Level 3 San Diego, CA 92127 12+ Months ONLY W2 Top 3: 1.) C++ 2.) Automation Experience ... C#, C++, or JavaScript. Experience working on large scale, commercial online game services.

UI/UX Developer

San Diego, CA

$53 - $69/hr

... game service and software industries is a plus Qualifications HTML, CSS, JavaScript Additional Information Multiple Openings

SDET Level 2

San Diego, CA ยท On-site

$53 - $68.50/hr

R-2877907 SDET Level 2 Amazon.Com, Inc. San Diego, CA 92127 12 Months ****/hour Top 3 Skills 1.) C ... C#, C++, or JavaScript. Experience working on large scale, commercial online game services.

Lead Game UX/UI Designer

Santa Monica, CA ยท On-site

$150K - $190K/yr

Collaborate with game designers, artists, and engineers to ensure UI/UX meets project requirements ... Knowledge of front-end development languages (HTML, CSS, JavaScript). * Previous work on AAA titles ...

Collaborate with game designers, artists, and engineers to ensure UI/UX meets project requirements ... Knowledge of front-end development languages (HTML, CSS, JavaScript). * Previous work on AAA titles ...

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Showing results 1-20

Javascript Game Developer information

See California salary details

$32.1K

$107K

$177.6K

How much do javascript game developer jobs pay per year?

As of Jul 12, 2026, the average yearly pay for javascript game developer in California is $107,050.00, according to ZipRecruiter salary data. Most workers in this role earn between $80,400.00 and $122,400.00 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 job?

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 the most commonly searched types of Javascript Game Developer jobs in California? The most popular types of Javascript Game Developer jobs in California are:
What job categories do people searching Javascript Game Developer jobs in California look for? The top searched job categories for Javascript Game Developer jobs in California are:
Infographic showing various Javascript Game Developer job openings in California as of July 2026, with employment types broken down into 81% Full Time, and 19% Part Time. Highlights an 84% In-person, and 16% Remote job distribution, with an average salary of $107,050 per year, or $51.5 per hour.
Full Stack JavaScript Engineer

Full Stack JavaScript Engineer

Richmar Associates

Santa Clara, CA โ€ข On-site

Full-time

Posted 16 hours ago


Job description

Company Description
Join our client to reshape the future of healthcare. The company introduced the first smartphone-connected blood pressure monitor in the world. Since then, our client has become a global leader in digital healthcare technology, offering a line of award-winning mobile health devices and comprehensive healthcare software solutions.
For more than 30 years, Richmar Associates has provided Silicon Valley employers with talented, reliable candidates and offered job seekers rewarding, flexible career options. Find out why we are different from other staffing agencies in Santa Clara - and across the South Bay from Palo Alto to Fremont.
Job Description
Job Description
Our client is looking for a Sr. Full Stack Engineer that wants to solve many different kinds of problems. You will work with other engineers, product managers, designers and healthcare professionals building a platform to improve the health of real people with diabetes and hypertension using cutting edge technologies. They expect you to innovate, work hard, have fun, and share ideas regularly. You will be responsible for seeing product features and/or projects through the full development life cycle.
Healthcare experience is not required.
Responsibilities
  • Design and implement highly reliable technical infrastructure
  • Implement complex business logic
  • Learn about new tools and technologies to solve problems and move our goals forward
  • Help the team define and maintain development practices that let us iterate quickly while maintaining quality - including writing tests and documenting key implementations
  • Mentor people around you, helping the entire team level up in skills
  • Maintain production site
  • Manage project progress and being able to deliver on time
  • Discuss business requirements with Product Managers and health care professionals

Skills and Qualifications
  • Highly experienced in software development with emphasis on front-end and backend development
  • 5+ years JavaScript development experience
  • 3+ years recent React, Redux, Node.js and GraphQL production experience
  • Familiar with MongoDB
  • Strong troubleshooting skills
  • Full stack experience is required
  • Positive attitude and excitement to learn in a start-up environment

Nice To Have
  • Experience with react native mobile app programming
  • Experience with Amazon AWS
  • Knowledge of web security frameworks and data structures

Perks
  • Height adjustable desk and ergonomic chair
  • Macbook Pro with a 4K monitor
  • Healthy snacks everyday
  • Collaboration lounge space
  • Game room with Ping Pong table

Qualifications
Skills and Qualifications
  • Highly experienced in software development with emphasis on front-end and backend development
  • 5+ years JavaScript development experience
  • 3+ years recent React, Redux, Node.js and GraphQL production experience
  • Familiar with MongoDB
  • Strong troubleshooting skills
  • Full stack experience is required
  • Positive attitude and excitement to learn in a start-up environment

Nice To Have
  • Experience with react native mobile app programming
  • Experience with Amazon AWS
  • Knowledge of web security frameworks and data structures

Perks
  • Height adjustable desk and ergonomic chair
  • Macbook Pro with a 4K monitor
  • Healthy snacks everyday
  • Collaboration lounge space
  • Game room with Ping Pong table

Additional Information
Perks
  • Height adjustable desk and ergonomic chair
  • Macbook Pro with a 4K monitor
  • Healthy snacks everyday
  • Collaboration lounge space
  • Game room with Ping Pong table