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# Machine Learning Performance Engineer

- **Company:** Long Ridge Partners
- **Location:** New York, NY, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** C++ (Programming Language), Compilers, Profiling, Python (Programming Language), Linux Kernel, Tensorflow, Graphics Processing Unit (GPU), Pytorch, Deep Learning, ONNX (Open Neural Network Exchange) Format, SAP Ariba, TensorRT
- **Published:** September 30, 2026
- **Apply:** https://www.thejobnetwork.com/job/a06416cc-95f4-445e-b199-eba11c73f409/machine-learning-performance-engineer

## About the Role

* 2+ years optimizing deep learning inference in latency-sensitive or high-throughput production environments, in any domain
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 * ML frameworks: deep expertise in lower-level ML framework development (PyTorch/JAX), paired with strong Python/C++ skills and a thorough understanding of mixed-precision computation
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 * Kernel development and tooling: proven experience building custom GPU kernels, with deep familiarity with optimization libraries and compilers (Triton, TensorRT, ONNX, IREE, HLS4ML, cuBLAS, CUTLASS) and profiling tools (Nsight Systems, Nsight Compute)
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 * GPU architecture: deep expertise in GPU microarchitecture, including SM execution, warp scheduling, and full memory hierarchy optimization from registers to HBM