Unity Senior Graphics Engineer 

Finland, Uusimaa, Helsinki 

227745439

• Developing, optimizing, and maintaining the core graphics API layer that interfaces with low-level Metal systems.
• Ensuring the performance, stability, and scalability of the graphics backend across macOS, iOS, and VisionOS.
• Collaborating with cross-functional teams to seamlessly integrate the Metal API layer with higher-level engine systems.
• Profiling and optimizing graphics performance on a wide range of Apple hardware.
• Troubleshooting and debugging complex issues to ensure Unity’s graphics engine runs efficiently on Apple platforms.
• Contributing to the continuous improvement of Unity’s rendering pipeline, shaping the future of real-time 3D development on Apple devices.
• Delivering high-quality, production-ready code that powers applications on billions of Apple devices, supporting millions of developers globally.

• Over 10 years of experience in C++ programming, with a strong focus on modern C++ standards and best practices.
• Deep expertise in Apple's Metal API, with a solid grasp of its architecture and performance optimizations.
• Comprehensive understanding of how GPUs operate, especially in relation to how Metal manages resources and optimizes rendering performance.
• Proven ability to work effectively with large codebases focused on graphics API development.

• Experience using platform-specific tools such as Xcode, Metal Debugger, and Instruments.
• Familiarity with DirectX 12 or Vulkan, which aligns well with the requirements of this position.

• Relocation support is not available for this position.
• Work visa/immigration sponsorship is not available for this position

This position requires the incumbent to have a sufficient knowledge of English to have professional verbal and written exchanges in this language since the performance of the duties related to this position requires frequent and regular communication with colleagues and partners located worldwide and whose common language is English.