Job Requirements

The CT Program is working on upgrading CT scanners used worldwide. The center is currently concentrating on the ongoing enhancement of the next generation of CT machines, including their essential workflows and applications. For that purpose, proficient and experienced resources are required.

Primary Objective:

Leverage proprietary software platform to implement image processing algorithms on GPUs. (C++/OpenCL/CUDA/OneAPI)Improve image chain performance using heterogeneous high-performance computing (HPC) to meet customer expectationsEnsure quality and compliance of productized code per regulatory expectations

Detailed Requirements:

Productized CT image processing algorithms on GPU, including ported algorithms from Matlab to GPU, or OpenCL to CUDAImproved image chain & algorithm performance compared to initial benchmarksPerform GPU profiling, identify algorithm bottlenecks, troubleshoot and resolve performance issuesImprove GPU utilization leveraging heterogenous HPC knowledge.Perform testing, reliability analysis, performance benchmarks and document resultsExecute test procedures with high quality and rigor, following Good Documentation Practices

Work Experience

Skills:

Programming Languages: C++, OpenCL, CUDA, OneAPIImage Processing Algorithms: Implementation and optimization on GPUsHigh-Performance Computing (HPC): Knowledge of heterogeneous HPCProfiling and Performance Analysis: GPU profiling, identifying bottlenecks, troubleshooting, and resolving performance issuesTesting and Documentation: Performing testing, reliability analysis, performance benchmarks, and documenting results following Good Documentation PracticesAdditional Experience:Productizing Algorithms: Experience in productizing CT image processing algorithms on GPUPorting Algorithms: Experience in porting algorithms from Matlab to GPU or OpenCL to CUDAImproving Performance: Proven track record of improving image chain and algorithm performance compared to initial benchmarksQuality and Compliance: Ensuring quality and compliance of productized code per regulatory expectations