Ludwik Bacmaga

About

Lead Unity VR developer who shipped multiple Meta Quest Store releases, including porting Titanic VR and building Rollercoaster Legends titles for Quest 3 (with Quest 2 support). Also independently built and released a multiplayer mobile trivia game using PlayFab, P2P networking with host migration, and encrypted/serverless backend updates to reduce hacking.

Experience

Education

Key Strengths

• Shipped multiple Unity VR titles on Meta Quest Store as lead developer
• Porting and platform optimization for Quest 2/Quest 3 with 60+ FPS performance targets
• Built and shipped a multiplayer mobile trivia game solo (iOS/Android)
• Implemented PlayFab backend plus serverless database updates and encryption to prevent hacking
• Designed P2P multiplayer synchronization with host migration
• Architected Unity minigame system that evolved into story-driven branching with “butterfly effect” outcomes
• Built designer/producers self-serve tooling (ScriptableObjects + custom node editor) to iterate story flow without code changes
• Scaled multiplayer mobile trivia game with host migration and reconnection/resync; integrated with PlayFab; reached 2M MAU peak
• VR optimization expertise: ported Titanic VR to Meta Quest 3 and improved performance from ~4–5 FPS to 60+ FPS using LODs, occlusion culling, mesh baking, async loading, and texture optimization
• Cross-platform optimization across VR and low-memory mobile devices using profiling-driven performance work
• Strong cross-functional collaboration with designers/QA via iterative implementation from Figma specs
• Mentorship via GitHub PR reviews, structured onboarding, regular check-ins, and documentation of architecture/system flow