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GPU Performance Optimization Engineer
Successfully
Req. VR-121082
We are looking for a Senior GPU / HPC Engineer to join a high-performance computing project focused on GPU optimization and compute-intensive workloads.
The project involves shader/kernel development, ML-related acceleration, and deep performance tuning on modern GPU architectures.
The role requires strong C++ expertise, solid understanding of how GPUs work internally, and hands-on experience with performance analysis and optimization.
Develop and optimize GPU kernels and compute shaders
Analyze and improve performance of GPU-heavy workloads
Work with HPC and ML pipelines to accelerate compute operations
Profile GPU performance and identify bottlenecks
Collaborate with cross-functional teams (graphics, systems, ML engineers)
Contribute to architecture and low-level performance design decisions
Must have
Strong knowledge of C++
Knowledge of HLSL or shader development
Experience with Kernels
Understanding of graphics pipelines and rendering basics
GPU Optimization experience
Experience working on Windows drivers or low-level system modules
Good debugging and problem-solving skills
Familiarity with GPU performance profiling tools
Nice to have
Experience with DirectX 11 or DirectX 12
Experience with other graphics APIs (Vulkan, OpenGL)
Understanding of multithreading and optimization techniques
Knowledge of Windows kernel concepts
Languages
English: B2 Upper Intermediate
Seniority
Senior
*The acquisition of rights to the above benefits depends on the form of cooperation. Benefits apply to those employed under a contract of employment.
**Please note that relocation is not available for all open positions. At Luxoft Poland it is possible to work remotely only from the territory of Poland.
***Options offered by the Polish government.
Gdansk, Poland
Req. VR-121082
C/C++
Automotive Industry
19/02/2026
Req. VR-121082
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