Sophun is a game development company based in London, United Kingdom, with a global reach. The team at Sophun combines ambition and decades of game development expertise to craft games that are fun to play. They believe in creating games with heart, care, and dedication, with a passion that drives their work. Unity and teamwork are core values that guide their operations, allowing them to navigate challenges and succeed in the ever-changing industry.

About the Role

This is a full-time role for a Unity Developer (Mobile Games) at Sophun Games. The position is based in Ukraine, with the possibility to work fully remote.

As a Unity Developer, you’ll play a key role in creating engaging and high-quality mobile gaming experiences. You’ll collaborate closely with designers, artists, and other developers to bring creative concepts to life, ensuring smooth performance and enjoyable gameplay. We’re looking for a developer who’s passionate about mobile gaming, thrives in a collaborative environment, and enjoys the process of turning ideas into polished, player-ready experiences.

Key Responsibilities

• Develop and implement gameplay systems, tools, and features in Unity (C#) for mobile platforms (iOS, Android).
• Work closely with designers and artists to bring concepts and prototypes to production quality.
• Optimize performance and memory usage across diverse mobile devices.
• Debug, profile, and fix issues to ensure stable and seamless gameplay.
• Participate in code reviews and contribute to maintaining high development standards.
• Support continuous improvement of development processes and workflows.
  

Qualifications

• 2+ years of professional experience developing games in Unity for mobile platforms.
• Strong knowledge of C# and object-oriented programming principles.
• Experience with mobile optimization, UI systems, and asset management.
• Familiarity with version control systems (e.g., Git, Plastic SCM).
• Understanding of the game development lifecycle, from prototype to live operations.
• Strong communication and teamwork skills.
• Intermediate English proficiency (or higher).

Nice to have

• Experience with multiplayer or backend services.
• Knowledge of shaders, VFX, or animation systems.
• Experience with CI/CD and automated build pipelines.
• Portfolio or examples of shipped mobile games.
  

Benefits

• Paid holidays and bank holidays
• Remote work flexibility
• Continuous professional development and fast career growth opportunities within a growing startup
• Work on exciting mobile games with a passionate and supportive international team