"ucx" Jobs

3 open tech roles matching “ucx”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: NCCL, C++, Python. Every listing is re-checked daily and closed roles are removed.

Showing 3 of 3 results

Senior AI Performance Engineer

Analyze and optimize AI workloads to improve performance in large-scale distributed systems at Graphcore in Austin.

Graphcore Austin, Texas, United States Published 4 days ago

C++ MLPerf RDMA Python MPI

Flexible on stack

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LLM Inference Systems Engineer

Join Hippocratic AI as a senior LLM Inference Systems Engineer to build high-performance networking for large language models.

Hippocratic AI Menlo Park, CA Published 5 days ago

NVLink C++ TensorRT-LLM SGLang vLLM

Flexible on stack

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Software Engineer - GPU Networking & Distributed Systems

Join Baseten as a Software Engineer to lead GPU Networking efforts and optimize distributed systems for AI applications.

baseten San Francisco Published 7 months ago

C++ RDMA TensorRT NVShmem Python

Flexible on stack

Apply →