Xiyun Xu
Senior Technical Expert at Alibaba
Shanghai, Shanghai, China
Summary
👤
Senior🎓
Top SchoolXiyun Xu is a Senior Technical Expert with over 16 years in networking and a decade of software and global enterprise experience at companies like Alibaba, Intel, Cisco, and Nokia-Alcatel/NSN. At Alibaba he founded and leads NFV and AVS/HAVS platform efforts, blending product management, competitive strategy, and deep architecture work for cloud network PaaS and VPC services. His background spans high-performance NFV tuning, DPDK and hardware offload, SDN/SFC prototypes, and core forwarding features across carrier and data-center platforms. Comfortable bridging R&D, production and customer-facing roles, he has repeatedly turned complex protocol and architecture challenges into production-grade services. Known for a pragmatic, customer-oriented production mindset, he also brings rare cross-domain fluency from ASIC-level switch features to cloud-native NFV ecosystems.
10 years of coding experience
7 years of employment as a software developer
Double Bachelor, Mathematics, Double Bachelor, Mathematics at UESTC
Github Skills (41)
debugging10
ios10
theos10
perl10
lldb10
arm10
reverse-engineering10
python-scripts10
adb10
cydia9
bootloader9
makefile9
linux9
build-system9
windows9
Programming languages (10)
Github contributions (5)
4ch12dy/issh
Jul 2019 - Jul 2020
issh is a tool like adb on android for iOS reversing and debugging. save your time for working on jailbroken idevice.
Contributions:61 commits, 1 PR, 54 pushes in 1 year
adbandroiddebuggingios
4ch12dy/action_test
Jul 2024 - Nov 2025
Contributions:1 release, 151 pushes, 1 branch in 1 year 4 months
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