I will develop unreal engine game ue4 ue5 multiplayer game unreal engine development

J
jonathanjames13
J
jonathanjames13
Jonathan james

About this gig

Looking for a skilled developer to turn your game idea into a polished, playable project? I build custom multiplayer games in Unreal Engine 4 and 5 (UE4/UE5), from prototype to full online build. 


What I can do for you:


  •  Multiplayer systems: dedicated and listen servers, lobbies, matchmaking, sessions and replication
  • Gameplay mechanics: shooting, melee combat, vehicles, inventory, abilities and AI enemies
  • Gameplay Ability System (GAS) setup for skills, stats and weapons Blueprints and C++ programming, clean and easy to expand Character animation, UI, HUD and menu systems Anti-cheat basics, chat, friends and social features In-app purchase and shop systems Optimization, bug fixing and packaging for Windows and Android 


Game types: action, shooter, racing, survival, horror and open-world projects. 


Why work with me: 


  • Clear communication and regular progress updates
  • Organized, well-commented project files
  • Source code and full project ownership delivered to you
  • Fast delivery and free minor tweaks

Before ordering, message me your game idea, genre, platform and key features, and I will reply with a clear plan and price. Let's build your game together!


Get to know Jonathan james

Jonathan james

unreal enging game developmant

  • FromUnited States
  • Member sinceOct 2026
  • Avg. response time1 hour
  • Languages

    English, Spanish, French, German
I am an Unreal Engine 5 developer who builds multiplayer and online games, from first prototype to playable build. My services include full game development, custom gameplay mechanics, multiplayer setup with dedicated or listen servers, lobby and matchmaking systems, AI enemies, UI and HUD, and bug fixing and performance optimization. I work in both Blueprints and C++, keep projects clean and easy to expand, and send regular progress updates. Message me with your game idea and I will suggest the best way to build it.