Job Description

Are you an experienced HTML5/Javascript Game Developer that spits out lines of code until the break of dawn? Do you find challenges as an essential part of personal growth and development?  
Then we have the perfect job for you!
ChimpWorks develops hyper-casual mobile games and is looking for an HTML5 Game Developer. As part of a small autonomous team you will be working in a creative, challenging and collaborative environment.
You’ll work closely with the marketing and game teams to develop unique and original playable ads (mini web games) for mobile. You will make sure the games maintain excellent performance and great user experience. By working in our creative environment where you can learn and grow, you will make your mark on new mobile games played by millions worldwide.

HTML5 Game Developer

Eindhoven, The Netherlands

You in a Nutshell

  • Proven web-based game development experience.
  • Creative, with a knack for UX.
  • Excellent analytical and communication skills.
  • Committed to stability, performance & outstanding user experience.
  • Proactive and precise.


  • Produce playable ads (mini-games) in HTML5 / Javascript.
  • Design for a great user experience (UI/UX).
  • Implement AB-testing and analytics functionality.
  • Iterate based on user and performance data.
  • Work together with the marketing and game teams to think of original and catchy ad concepts.
  • Optimise for maximum speed and performance on mobile devices.


  • At least 2 years experience in web-based game development (Javascript, HTML5).
  • A knack for UI/UX.
  • Ability to accept constructive feedback on your work.
  • Good team player.
  • Excellent organizational and communication skills.
  • Strong analytical, detail oriented, precise, quality driven, straightforward, self-motivated, and proactive.
  • Affinity with the mobile gaming industry.
  • Flexible attitude, ability to adapt to quickly changing circumstances and work priorities in a timely manner.
  • Fluent written and well spoken English language.

Extra Awesome

  • Experience with playable ads development.
  • Experience with the THREE.js and/or PIXI.js libraries.
  • Worked on a released web-based (mobile) game.
  • Basic Photoshop and/or Illustrator skills.
  • An up to date online portfolio to see your work.
  • A good sense of humor!

What We Offer

  • Diverse and challenging projects.
  • The chance to bring and realise your own ideas.
  • A competitive salary, pension, and bonus system.
  • Direct hire.
  • Flexible hours from 7 AM till 7 PM.
  • An extensive benefits package and a work environment that encourages excellence.
  • Great opportunity to grow and expand your knowledge within the industry.
  • Full-time position with opportunities for growth within the company.
  • Free daily lunch and events.
  • Covered transportation costs and 28 paid vacation days.
  • A stocked kitchen of fruit, beer, and treats!
  • Game-designed, awesome office with table football, arcade machine, consoles, darts, and board games.
  • Friday entertainment evenings – every Friday you can hang out at the office with your colleagues and make use of the games collection with free drinks & snacks.

About Us

Founded in 2014 and based in Eindhoven, The Netherlands, ChimpWorks is a game development company with popular titles for mobile platforms.
With an ambitious young team of over 30 individuals from 11 different countries, we are working in an autonomous team-based culture.
We have realised more than 5 #1-ranked games and reached more than 200 million downloads.
We create exciting, fun, free-to-play mobile games, enjoyed by millions of players worldwide. We continue to raise the bar through a data-driven, player-centric and super-iterative approach.
Our mission is to provide novel and unique games to create outstanding player experiences and fill the customer life with joy and excitement.

Apply Now

Seize this opportunity and become a part of the ChimpWorks family as an HTML5 Game Developer!

Don’t wait, send us your CV now and we will contact you as soon as possible!

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