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.
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
MUST
Strong C++ programming skills and experience with GPU APIs: DirectX 12 (mandatory), Vulkan or Metal (nice to have)
Implemented or contributed to path tracing or physically based rendering (PBR) pipelines
Deep understanding of GPU architecture, pipelines, memory systems, and parallel execution models
Experience with low-level graphics programming and optimizing performance for modern GPUs (AMD, NVIDIA)
Familiarity with GPU driver architecture and its impact on rendering performance
Proficiency in HLSL, including shader optimization techniques for performance and quality
Experience in multi-threaded rendering systems and asynchronous compute
Solid experience with performance profiling tools (e.g., PIX, RenderDoc, NSight Graphics)
Experience with DirectX Raytracing (DXR) and ray tracing pipeline shaders (RayGen, ClosestHit, AnyHit, Miss, Callable)
Familiarity with GPU Compute Shaders and ML techniques like inference
NICE TO HAVEExperience with Unreal Engine 4/5, Unity, or proprietary engines
Luxoft DXC
2000
Luxoft, a DXC Technology Company is a global digital strategy and software engineering firm with over 17,000 international employees within its 58 offices in 29 countries. It is headquartered in Zug, Switzerland.
In January 2019, Luxoft was acquired by U.S. company DXC Technology. Luxoft partnered with LG Electronics to create a next-generation Autonomous Mobility concept vehicle that integrates consumers' personalized digital lifestyles into a driving experience. Luxoft enabled Switzerland's first Blockchain based e-vote platform with the City of Zug and Hochschule Luzern's Blockchain Lab.
Luxoft, a DXC Technology Company is a world-renowned company. It has been present on the Polish market for over 13 years. We have offices in Krakow, Warsaw, Wroclaw, and Gdansk. We employ over 2,000 professional experts carrying out projects for over 100 clients from the financial, automotive, medical, tourist industries, etc. We work for many international clients, including the USA, Great Britain, and Switzerland.
So far, Luxoft Poland has made a name for itself as a company that offers work on innovative projects, we offer various experiences in the field of IT, opportunities for rapid development, an extensive training program, and attractive benefits for employees.
At present, 62% of Luxoft Poland employees come from Poland, and 38% from around 50 countries, including Ukraine, Brazil, India, Turkey, Spain, Portugal, Italy, Romania, USA, etc.
At Luxoft, a DXC Technology Company almost 80 percent of employees are experts with the "Senior" experience level, with at least five years of experience. We care about our employees, so every day we try to provide them with the best possible conditions for work and development.
Technology is our passion! We focus on top engineering talent means that you will be working with the best industry professionals from around the world. Because of that, Luxoft is a global family with an epic atmosphere – we love what we do!