Senior Graphics Engineer

C++ Graphics Engineer Metal API GPU Rendering Pipeline

We are looking for a Senior Graphics Engineer to join our Metal team, where you will be at the heart of Unity's engine. You will develop and maintain a high-performance API layer that ensures efficient communication between the engine and Apple's Metal graphics framework. Your work will directly impact the performance and user experience on billions of Apple devices across macOS, iOS, and VisionOS.

• Develop, optimize, and maintain the core graphics API layer that interfaces with low-level Metal systems.
• Ensure the performance, stability, and scalability of the graphics backend across macOS, iOS, and VisionOS.
• Collaborate with cross-functional teams to integrate the Metal API layer with higher-level engine systems.
• Profile and optimize graphics performance on a wide range of Apple hardware.
• Troubleshoot and debug complex issues to ensure Unity’s graphics engine runs efficiently on Apple platforms.
• Contribute to the continuous improvement of Unity’s rendering pipeline.
• Deliver high-quality, production-ready code.

• 10+ years of experience in C++ programming, with a strong focus on modern C++ standards.
• Deep expertise in Apple's Metal API.
• Comprehensive understanding of GPU operation and Metal's resource management.
• Proven ability to work with large graphics API codebases.

• Experience using platform-specific tools such as Xcode, Metal Debugger, and Instruments.
• Familiarity with DirectX 12 or Vulkan.

Unity is an equal opportunity employer committed to fostering an inclusive, innovative environment.

Interested in this position? Please submit your resume and cover letter through the application portal.