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Javascript Game Developer Jobs in California (NOW HIRING)

SDET

San Diego, CA · 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.

DevOps Engineer

Palo Alto, CA · On-site

$110K/yr

... gaming and wallets. TabaPay is a highly profitable rocketship that processes billions of dollars ... Frontend experience with HTML, CSS, JavaScript. * Expertise in Restful APIs, cloud computing, and ...

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

We're the risk-takers, the trailblazers, the game-changers. We're not perfect, and we don't pretend ... More than 5 years of experience in SAP FIORI, SAPUI5, JavaScript, CSS3 * More than 5 years of ...

SDET Level 2

San Diego, CA · 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.

Fastpoint Games is looking for a Engineers for its Professional Services, Backend Services and Game ... Experience with Ruby and/or Ruby on Rails Web development skills (Javascript, CSS, HTML) Good ...

Highly-available and performant gaming applications * Scalable backend systems for global audiences ... Advanced TypeScript/JavaScript knowledge * REST APIs, GraphQL, gRPC, and WebSockets * Testing ...

GENERAL SUMMARY The Web Developer is responsible for maintaining and enhancing the Pechanga Resort ... A" gaming license. SKILLS/ABILITIES: • Proficient in front-end development using JavaScript ...

SDET------Need GC and USC-----Need Locals

Irvine, CA · On-site

$53.75 - $69.25/hr

... DevOps. USM, a US ensured Minority Business Enterprise (MBE) is perceived as one of the fastest ... Python or JavaScript. Experience working on large scale, commercial online game services.

Proficiency with scripting/programming (JavaScript, Python, Java, ActionScript noted) * Experience ... Production/test experience in the gaming or animation industry * Experience with animation ...

As a Front End Developer, you should be comfortable with front-end and coding languages ... Deep experience with JavaScript * Understanding of Source Control * Prioritization of performant ...

As a Front End Developer, you should be comfortable with front-end and coding languages ... Deep experience with JavaScript * Understanding of Source Control * Prioritization of performant ...

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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 May 30, 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 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 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 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 most commonly searched types of Javascript Game Developer jobs in California? The most popular types of Javascript Game Developer jobs in California are:
Infographic showing various Javascript Game Developer job openings in California as of May 2026, with employment types broken down into 69% Full Time, 23% Part Time, and 8% Contract. Highlights an 66% Physical, 3% Hybrid, and 31% Remote job distribution, with an average salary of $107,050 per year, or $51.5 per hour.
SDET

$53 - $68.50/hr

Full-time

Posted 2 days ago


Job description

SDET Level 3
San Diego, CA 92127
12+ Months

ONLY W2
Top 3:
1.) C++
2.) Automation Experience - Python / C#
3.) CI/CD understanding / Testing Background
• Test planning for feature areas
• Test automation design and development and maintenance (including bug fixing)
• Test framework/harness setup and configuration
• Test automation oversight and trouble-shooting
• Tool design and development and maintenance (including bug fixing)
• Translation of use cases, test cases and technical specifications into automated test cases
• Test execution and defect reporting
• Build automation configuration using Jenkins
• Build deployment and maintenance
• Status reporting
Basic Qualifications
Bachelor's degree in Computer Science or Computer Engineering or equivalent combination of technical education and work experience.
2+ yrs in an SDET role.
Experience in devising and executing test solutions for game services and technical features, especially with regards to load, performance, reliability, scalability, and security.
Experience working with, customizing, and extending object-oriented test automation frameworks.
Talent and expertise in white box testing.
Knowledge of test methodology and tools, software testing standards, methods and conventions, build systems, and the product development cycle.
Strong organizational and problem solving skills with great attention to detail, critical thinking, solid communication, with the ability to track multiple test executions simultaneously and report results.
Preferred Qualifications
Game development experience demonstrable across 1-2 product lifecycles.
Experience creating and expanding powerful automated testing tools and frameworks.
Familiarity with scripting languages such as Python, C#, C++, or JavaScript.
Experience working on large scale, commercial online game services.
Experience with large scale services, distributed systems, cloud computing, and databases.
Experience working in an Agile and Test Driven Development environment.
Experience with sampling and instrumented performance profiling tools.