Steven Yu

Steven Yu Email and Phone Number

Deep learning and GPU Acceleration at Aurora. Performance optimization & Inference Optimization @ Aurora
Steven Yu's Location
Santa Clara, California, United States, United States
Steven Yu's Contact Details

Steven Yu personal email

n/a
About Steven Yu

Steven Yu is a Deep learning and GPU Acceleration at Aurora. Performance optimization & Inference Optimization at Aurora. He possess expertise in java, c++, android development, opencv, management and 18 more skills. He is proficient in English.

Steven Yu's Current Company Details
Aurora

Aurora

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Deep learning and GPU Acceleration at Aurora. Performance optimization & Inference Optimization
Steven Yu Work Experience Details
  • Aurora
    Staff Software Engineer
    Aurora Aug 2024 - Present
    Mountain View, California, Us
    Enjoying my day-to-day work to help Aurora ship the future!
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  • Aurora
    Senior Software Engineer
    Aurora Nov 2022 - Present
    Mountain View, California, Us
    Deep Learning Acceleration TeamWorking on GPU, CUDA, pytorch, performance optimization, Inference Optimization and tooling
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  • Nvidia
    Software Engineer, Performance Optimization
    Nvidia Apr 2020 - Oct 2022
    Santa Clara, Ca, Us
    Performance Engineering and Optimization at Autonomous Vehicle E2E App Team. In charge of performance bringup for HW platform transition from Xavier to Orin SoC.Performance budget planning and high-level Performance KPI define, metrics collection, automation, regression analysis.Use various tools (perf, Nsight System, Nsight Compute etc.) to identify perf bottleneck, working with various teams(algorithm, OS, compiler...) together towards perf improvement of 50% E2E latency reduction in a 1.5 year span.Some of my work:* Cuda graph develop and integrate into DriveWorks DNN framework* Perception per/post processing CUDA Kernel optimizations for TensorRT/DLA (mem bound) * Motionplanner CUDA Kernel optimizations (compute bound)* Cloud Large-scale dataset replay, optimizing GPU Cost by boost GPU utilization by 50%.
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  • Nvidia
    System Software Engineer- Autonomous Vehicles
    Nvidia Aug 2018 - Mar 2020
    Santa Clara, Ca, Us
    System Software Engineer at Driveworks SDK Team, provide automative-grade middleware with high performant modular functionalities to developers. Based on NVIDIA Xaiver Tegra SoC.Compute Graph Framework and Heterogeneous Deterministic Scheduler* Developed NvsciBuf, a KMD utilizing NvRm NVIDIA GPU kernel driver api. Shipped in official CUDA Programming API.
https://developer.nvidia.com/blog/sharing-cuda-resources-through-interoperability-with-nvscibuf-and-nvscisync/ 
* Developed cross-process channel between nodes connection in graph. Zero-cpy Exchange IPC utilizing nvstreams.Sensor Abstraction Layer * Camera Module API development, reduced offline video replay h254 decoding latency * Camera server to stream images across processes, cross-process nvmedia-cuda interop by eglstream
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  • Wondergate Augmented Reality
    Software Engineer
    Wondergate Augmented Reality May 2017 - Aug 2017
    Developed build system for Augmented Reality App. Cross compile C++ code to Windows, Android, IOS based platform simultaneously
  • National Laboratory Of Pattern Recognition, Chinese Academy Of Sciences
    Research Intern
    National Laboratory Of Pattern Recognition, Chinese Academy Of Sciences Jul 2015 - Jul 2016
    Haidian, Beijing, Cn
    Developed an DNN based image recognition algorithm by Caffe. Shipped algorithm to production on Android, by JNI and NDK
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  • Hackshanghai
    Champion Team
    Hackshanghai Nov 2014 - Nov 2014
    Shanghai, Cn
    Created a cooking simulation game called "Leap Kitchen" based on Leap Motion Controller.
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Steven Yu Skills

Java C++ Android Development Opencv Management Public Speaking Research Computer Vision Python Deep Learning Matlab Mysql Mapreduce Docker Machine Learning Cuda Amazon Web Services Apache Kafka Samza Ndk Caffe Arkit Swift/objective C

Steven Yu Education Details

  • Carnegie Mellon University
    Carnegie Mellon University
    Computer Science
  • Udacity
    Udacity
    Computer Science
  • Nanjing University Of Information Science And Technology
    Nanjing University Of Information Science And Technology
    Information System Engineering
  • Peking University
    Peking University
    Computer Science

Frequently Asked Questions about Steven Yu

What company does Steven Yu work for?

Steven Yu works for Aurora

What is Steven Yu's role at the current company?

Steven Yu's current role is Deep learning and GPU Acceleration at Aurora. Performance optimization & Inference Optimization.

What is Steven Yu's email address?

Steven Yu's email address is hs****@****dia.com

What schools did Steven Yu attend?

Steven Yu attended Carnegie Mellon University, Udacity, Nanjing University Of Information Science And Technology, Peking University.

What skills is Steven Yu known for?

Steven Yu has skills like Java, C++, Android Development, Opencv, Management, Public Speaking, Research, Computer Vision, Python, Deep Learning, Matlab, Mysql.

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