Lead Game Designer

About Kolibri Games

We are Kolibri Games — a mobile games developer based in Berlin. We believe that with the best people, we can create 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 worldwide. This is only possible because of the talented people who make us who we are. ‘Kolibris’, as we call ourselves, are on a mission to keep making great games, and we’re looking for new talent to join our team.

We aim to offer a fair recruitment process, a strong candidate experience, and a friendly, growth-oriented work environment.

Lead Game Designer (f/m/d)

We are seeking an experienced Lead Game Designer to lead the design team and make key design decisions for our hit title Idle Miner Tycoon. You will be responsible for new features, content creation, economy management, and balancing for a game with a massive global player base.

Working closely with a cross-functional team and reporting to the Product Director, you will take ownership of all aspects of design — from vision to execution.

Responsibilities

• Serve as the game design expert for Idle Miner Tycoon with strong knowledge of free-to-play design, economy balancing, and F2P monetization.
• Lead and mentor Game Designers and UI/UX Designers, fostering growth and alignment with the game vision.
• Implement strong game design practices and collaborate with Product Management to drive continuous improvement.
• Ensure a high standard of game design processes and deliverables.
• Support recruiting and evaluating new game design hires to maintain a cohesive, high-performing team.
• Contribute directly to feature enhancements and new feature development using data-driven insights.
• Partner with the Game Director to shape the game vision, roadmap, and feature set, and analyze metrics for ongoing improvements.
• Collaborate across departments and support cross-functional design initiatives.
• Cultivate a culture of creativity and collaboration, while staying informed about industry trends.

Required Skills

• Leadership and mentoring experience, with at least 2 years managing game designers.
• Strong proficiency in game mechanics, live operations, and monetization strategies.
• Analytical skills, including familiarity with mobile game KPIs and Excel.
• Passion for idle games and delivering exceptional user experiences.
• Excellent communication and time-management skills.

What We Offer

Hybrid Work

• A hybrid setup and flexible hours to balance office and remote work.

Modern Office Space

• A centrally located Berlin-Mitte office with table tennis, kicker tables, modern meeting spaces, and a sleek design.

Health & Fitness Bonus

• A monthly fitness bonus, usable for Urban Sports Club or gym membership.

Company Holidays

• Company trips designed for relaxation and team bonding.

Learning Budget

• A yearly learning budget to support your professional development.

Relocation Support

• HR guidance and support to help you (and your family) relocate smoothly to Berlin.

30 Days Holiday

• Enjoy 30 days of annual paid vacation.

Fun Social Events

• BBQs, movie nights, team lunches, Friday drinks & dinners, and a team event budget for games or sports equipment.

Equal Opportunity

Kolibri Games is an equal opportunity employer. Our team represents over 40 nationalities and diverse backgrounds. We celebrate diversity and are committed to an inclusive environment for all employees regardless of age, gender identity, sexual orientation, ethnicity, religion, appearance, or disability.

Apply Now

We are an international studio, so please submit your application in English. While not mandatory, we always appreciate a cover letter outlining your motivation for joining us.

We look forward to hearing from you!