Wolfang Pereira

Architected high-fidelity, physically accurate digital twin material and shader systems in Unreal Engine 5 for major global automotive accounts, achieving visual parity with offline render engines (V-Ray). Prototyped data-driven Python automation workflows to streamline material assignment and asset setup, reducing manual turnaround time across expansive asset libraries. Led technical transition of client visualization assets from traditional DCC/render pipelines into real-time environments, establishing performance and draw-call budgets. Authored technical documentation and lighting/shading guidelines to ensure visual consistency and rendering efficiency across multi-platform commercial deliverables.

Managed and optimized high-density 3D urban environments and virtual sets for large-scale government rail simulations using Unreal Engine and 3ds Max/V-Ray. Engineered scalable environment population workflows to assemble expansive transit systems while maintaining strict memory and draw-call budgets. Processed and cleaned massive-scale LiDAR and scan datasets, converting raw scan geometry into optimized, production-ready visualization assets.

Modeled, dressed, and rendered complex architectural environments and product sets, delivering high-end photorealistic stills and cinematic animations using 3ds Max, V-Ray, and Corona. Established standardized hard-surface modeling practices, clean topology standards, and efficient UV layouts across the team. Spearheaded real-time migration workflows, porting architectural scene data and complex proxy setups into Unreal Engine. Supervised end-to-end sequence delivery, managing camera staging, calibrated studio lighting setups, and final render passes.