DirectX12 Optimisation Expert

Project Description:

• We are passionate about transforming lives through cutting-edge technology, enriching industries, communities, and the world. Our mission is to create exceptional products that drive next-generation computing experiences, serving as the foundation for data centers, artificial intelligence, PCs, gaming, and embedded systems.
• At the core of our mission lies a culture of innovation. We challenge boundaries to solve some of the world's most critical problems. We are committed to execution excellence, fostering a culture of openness, humility, collaboration, and inclusivity, valuing diverse perspectives along the way.
• Our team works on cutting-edge rendering technologies, ensuring optimal performance across various platforms. As we continue to grow, we are looking for an experienced DX12 Optimisation Expert to enhance graphics performance and efficiency.

Responsibilities:

• Optimize rendering pipelines for DirectX 12, ensuring top-tier performance on PC and gaming consoles
• Identify and eliminate bottlenecks in the graphics pipeline, improving GPU/CPU efficiency and reducing frame times
• Develop and implement advanced optimization techniques, including GPU culling, Async Compute, and memory management improvements
• Perform in-depth performance profiling and diagnostics using tools like PIX, NSight, RenderDoc
• Work closely with driver engineers, rendering engineers, and game developers to integrate performance enhancements
• Adapt and optimize existing rendering techniques for DX12

Mandatory Skills Description:

• Experience with DirectX 12 and a deep understanding of GPU architecture
• Strong C++ programming skills and experience with GPU APIs (DX12, Vulkan, Metal)
• Experience in low-level graphics programming and optimizing performance for modern GPUs
• Familiarity with GPU driver architecture and its impact on rendering performance
• Strong ability to profile and analyze performance using industry-standard tools
• Knowledge of multithreading, asynchronous workloads, and GPU memory management
• Experience working with HLSL and shader optimization

Nice-to-Have Skills Description:

• Knowledge of Vulkan, Metal, or OpenGL
• Experience optimizing ray tracing (DXR)
• Experience with Unreal Engine 4/5, Unity, or proprietary engines

Languages:

• English: B2 Upper Intermediate