Stratosphere Games is an AAA mobile game developer based in Berlin, Germany, looking for a UX/UI Designer to support the development of existing and upcoming projects.


You work closely together with Game Design to identify the needs and requirements for the games UI and create the first wireframes for it. After the structural design, you create the style for the UI, working together with the artists to match it with the overall art style of the game. The last step is the implementation of the UI in Unity and iterations o fit depending on player and tester feedback.


Your responsibilities:

  • User-focused approach to UI/UX – Know what’s best for the user
  • Concept the complete game UI/UX
  • Create UI/UX wireframes and click dummies
  • Iterate your wireframes based on user/tester feedback
  • Realize your UI/UX concepts in Unity
  • Work closely together with the UI Programmer



  • 2-3 years of mobile games UI/UX experience
  • Ability to work collaboratively – Strong verbal and written communication
  • Ability to communicate in English
  • Ability to work independently and to own your tasks
  • Ability to implement UI in Unity
  • Updated portfolio with a strong passion to design
  • Design thinking and understanding of the core usability principles
  • Ability to handle critique and form structured feedback
  • Winning mentality with a focus on teamwork


What we offer:

  • A friendly and motivated international team to collaborate with for achieving new breakthroughs together
  • Work on innovative and thrilling AAA quality mobile games
  • A large, open office space right in the heart of Berlin Mitte, surrounded by amazing (and not pricy) restaurants
  • Free coffee, water & beer available in the office
  • Be part of a great and stable-growing company with a friendly, but always challenging, work philosophy
  • Remote Work
  • BVG-Ticket
  • Supplementary health insurance