Jobs

Courses

Resources

Companies

Placements

Community

Home >

Jobs >

UI/UX Designer

Berlin, Germany (On-site)

UI/UX Designer

2 Hours ago • All levels • UI/UX Design

Job Summary

Job Description

Kolibri Games seeks a (Senior) UI/UX Designer to contribute to their hit game, Idle Miner Tycoon (220M+ downloads). Responsibilities include designing screens, flows, and prototypes; conducting playtests; refining user-centric designs; identifying and developing future features; and leveraging data and player insights to enhance the game's intuitiveness and engagement. The role requires close collaboration with product and cross-functional teams, proactive design improvement proposals, and conducting user research to translate player feedback into actionable design changes. The ideal candidate will have gaming industry experience, strong UI/UX skills (including proficiency in design software), and a player-centric mindset.

Must have:

Gaming industry experience
UI/UX design and user flow expertise
Strong visual design skills
Proficiency in design tools (Photoshop, Illustrator, Figma)
Excellent communication
Player-centric approach

Perks:

Competitive Salary
Learning Budget
Flexible Working Hours and Home Office
State-of-the-art Equipment
Health and Fitness Contribution
Relocation Support
Pension Plan
Food and Drinks
Parties and Team Events
Company Holidays
Friday Celebrations

10 skills required

10 skills required for this role

Add these skills to join the top 1% applicants for this job

prototyping

figma

photoshop

oops

communication

budget-management

agile-development

usability-testing

cross-functional

talent-acquisition

Job Details

We are Kolibri Games - a mobile games developer from Berlin. We believe that with the best people, we can make games that players will enjoy for years to come.

Our games have defined the idle genre, and bring enjoyment to hundreds of millions of players all around the world. This is possible due to the talented people who make us who we are. ‘Kolibris’, as we call ourselves, are on a mission to continue making great games and we're looking for new talent to join our team. We strive to offer you a fair recruitment process and a great candidate experience, as well as a friendly environment to work in, with plenty of opportunities to learn and grow.

UI/UX Designer (f/m/d)

We are looking for a (Senior) UI/UX Designer to work on our hit game ‘Idle Miner Tycoon’.

You will be part of our IMT Team, contributing to a game with over 220 million downloads. In this role, you will design screens, flows, and prototypes, conduct playtests, and refine user-centric designs. Working in an agile, fast-paced environment, you’ll help identify and develop future features by gaining a deep understanding of our player needs and motivations. By leveraging data, player insights, and F2P expertise, you’ll ensure the game remains intuitive, visually polished, and highly engaging - always keeping the player experience at the heart of every decision.

Responsibilities

Work closely with product and cross-functional teams to enhance player experiences
Create concepts, prototypes, user flows, and mockups for existing and new features
Design and maintain UI Assets, icons, interactive elements, and UI/UX documentation
Use player feedback, data, and usability testing to refine designs
Proactively propose and evaluate design improvements with product impact in mind.
Be an active contributor in improving design team processes
Conduct surveys and research, translating player insights into design actions
Organize UI layouts and content hierarchies for usability, consistency, and navigation

Required skills

Prior experience in the gaming industry
Experience in interface design and user flows, showcased by your portfolio
Good understanding of design and perception principles
Strong visual design skills, capable of creating low and high fidelity mockups
Proficiency in Photoshop, Illustrator, Figma, or similar design tools
Skilled in creating wireframes, user flows, prototypes, and conducting user tests
Excellent communication and experience working in a fast-paced environment
Actively plays mobile games and keeps up with industry trends
Player-centric mindset

Kolibri Games is an equal opportunity employer. We come from 40 different countries and many different backgrounds. We celebrate diversity and we are committed to creating an inclusive environment for all employees, regardless of their age, gender identity, sexual orientation, ethnicity, religion, physical appearance or disability.

We are an international studio, so don’t forget to send in your application in English. Although it is not mandatory, we always appreciate a cover letter stating your motivation to join us.

We look forward to hearing from you!

Your Benefits – We’re game to support you

Competitive Salary - We believe that top performers should receive top payment

Learning Budget - We believe in learning. A generous personal learning budget to spend on learning and development, including books, workshops and attending conferences. We also offer in-house training such as coding and German classes

Flexible Working Hours and Home Office – We believe in a good work-life balance

Equipment - State-of-the-art technical equipment, including laptops and phones, which may also be used in your free time

Health and Fitness - We pay a contribution towards a monthly gym membership or a fitness activity

Relocation - Relocation support to help you move to Berlin

Pension - Opportunity to save for your pension tax-free

Bonus Level – We love to have a good time, too

Food and Drinks - Fresh fruits to keep you healthy and fresh coffee to keep you alert. We also have a fully stocked fridge with Smoothies, Coke, Club Mate, beer etc

Parties and Team Events - Apart from our regular parties, BBQs and movie nights we also have a team event budget you can use to buy games or sports equipment to make working here even more fun