Android Game Developer (Kotlin + libGDX) — Middle+

We are Uapp.ai, a product company specializing in the Web2App and mobile space. We build high-performance mobile applications and games that scale across large traffic volumes. We are looking for two Android Game Developers to join our team to help us bridge the gap between web-based traffic and native mobile experiences.
 

The Role

• Development: Build and maintain game mechanics, interactive UI, and internal game systems using libGDX.
• Performance Engineering: Profile and optimize FPS, memory usage, and the rendering pipeline to ensure seamless performance on all Android devices.
• Graphics: Work with shaders (GLSL), visual effects, and particle systems to drive engagement.
• Integrations: Connect key mobile services: Analytics, Firebase, AppsFlyer, and Ad Mediation SDKs.
   

Technical Stack

• Core: Kotlin, libGDX, Android SDK.
• Graphics: OpenGL, GLSL Shaders, Scene2D UI, Box2D.
• Tools: Gradle, Git, Firebase.
• Nice to Have: KTX, experience with Ad Mediation SDKs (AdMob, Appodeal).
   

Your Profile (Must Have)

• Experience: 1.5–2+ years of commercial Android development experience.
• libGDX Proficiency: Solid commercial experience with libGDX is mandatory.
• Hard Skills: Deep understanding of the Game Loop, Rendering Pipeline, and performance optimization techniques.
• UI/UX: Proven experience with Scene2D UI.
• Engineering Mindset: Ability to write clean, maintainable code; solid understanding of the Android build system.
• Soft Skills: High level of autonomy, responsibility, and a results-oriented mindset.

What We Offer

• Remote-First: Flexible schedule and a remote-friendly culture.
• Product: Work on high-traffic Web2App projects that offer real-world technical challenges.
• Growth: Impact architectural decisions, learn from the team, and grow with the company.
• No Bureaucracy: Fast decision-making processes and a focus on clean, effective code.
   

How to Apply

Please send us your GitHub profile or Portfolio (including links to your apps/games on the Google Play Store). We value your actual code and finished projects above all else.

We are looking for 2 specialists and are ready to move quickly through the interview proce