Xu Jun
Staff Technologist at Intel Corporation
Shanghai, Shanghai, China
Summary
🤩
Rockstar🎓
Top SchoolXu Jun is a Staff Technologist based in Shanghai with nine years in software and a broader two-decade engineering background spanning semiconductor process roles to senior engineering at GLOBALFOUNDRIES. At Intel he blends systems-level thinking with hands-on backend and embedded work, notably contributing to the popular WebAssembly Micro Runtime (WAMR) by extending AssemblyScript support for CoAP and atomic operations. His trajectory from polymer materials into semiconductor process management and then into runtime engineering gives him a rare cross-disciplinary perspective on hardware-software integration. Known for pragmatic problem-solving, he focuses on making lightweight runtimes more capable for constrained and IoT environments.
9 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Polymer material, Bachelor's degree, Polymer material at Nanjing University of Science and Technology
Github Skills (11)
embedded10
blazor-webassembly10
assemblyscript10
webassembly10
sys10
runtime-environment10
coap9
interpreter9
iot8
jit7
aot7
Programming languages (13)
Github contributions (5)
bytecodealliance/wasm-micro-runtime
Feb 2020 - Jan 2023
WebAssembly Micro Runtime (WAMR)
Role in this project:
Back-end Developer & Embedded Systems Engineer
Back-end Developer & Embedded Systems EngineerContributions:414 reviews, 105 commits, 155 PRs in 2 years 11 months
Contributions summary:Xu's contributions primarily focus on enhancing the WebAssembly Micro Runtime (WAMR) by implementing and improving the underlying support for assemblyscript libraries used for application framework. They added and modified code related to CoAP requests, responses, and event handling, using AssemblyScript. This involved adding support for a new request library and handling atomic operations, demonstrating a focus on extending the capabilities of the WAMR runtime.
assembly-scriptjitrustruntimewebassembly
web-devkits/Wasmnizer-ts
Sep 2023 - Oct 2024
Toolchain for compiling TypeScript to WasmGC
Contributions:182 reviews, 145 PRs, 118 pushes in 1 year 1 month
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