Senior Mobile Unity Developer

Skills
Mobile ApplicationsOOPEngineeringGame ProgrammingUnityPhoton Fusion 2Dedicated Servers
Role

What the job involves

The main requirements, responsibilities and hiring steps.

Requirements

  • 5+ years of professional Unity/C# development
  • At least one shipped mobile title supported post-launch
  • Hands-on real-time multiplayer experience at scale
  • Photon Fusion experience with dedicated and server-authoritative architectures
  • Live-ops experience including release trains feature flags remote config and A/B tests
  • Strong mobile performance optimization and Unity internals knowledge
  • Experience integrating client features with custom backend services
  • Comfort with async and reactive C#
  • Excellent communication in an async remote environment
  • Based in the UK or Eastern Europe with UK working hours overlap

Nice to have

  • Fast mover
  • Clear communicator
  • Problem solver
  • Remote collaboration
  • Performance minded

Day to day

  • Design and ship gameplay and metagame features in Unity 6 and C# for a real-time mobile multiplayer football game.
  • Build and maintain networked gameplay using Photon Fusion 2 with dedicated servers, prediction, reconciliation, and server-authoritative logic.
  • Create live-ops systems such as events, season passes, progression, economy, offers, and remote content delivery while supporting fast weekly releases.
  • Profile, optimize, and troubleshoot production issues across Android and iOS in a fully remote cross-functional team.