Xin Yang
Software Engineer at ByteDance
Shanghai, Shanghai, China
Summary
🤩
Rockstar🎓
Top SchoolXin Yang is a pragmatic software engineer with 11 years' experience building high-performance systems across cloud-native storage, video processing, and large-scale C++ services. Currently at ByteDance, he has driven memory and CPU optimizations that saved over 200k cores and improved ARM video codec throughput through Neon/SVE tuning and hardware-guided transcoding decisions. His background includes Kubernetes CSI and SPDK work at Arm, unified CSI plugin design at Tencent, and serverless workflow architecture at iQIYI, reflecting deep expertise in storage, orchestration, and media systems. Known for strong self-learning, reliability, and attention to detail, he pairs low-level performance tuning with production-ready infrastructure design. An interesting facet: he blends system-level optimization with telemetry and tooling development, turning performance insights into measurable infrastructure savings.
11 years of coding experience
6 years of employment as a software developer
Bachelor's degree, Bachelor's degree at Huazhong University of Science and Technology
Chinese, English
Stackoverflow
423reputation
79kreached
7answers
0questions
Github Skills (200)
testing10
scheduling10
specification10
istio10
serverless10
paas10
podman10
mesos10
faas10
golang10
kubernetes10
cloudevents10
binding10
go10
installer10
Programming languages (12)
Github contributions (5)
xinydev/Shadowrocket-Config
Jan 2017 - Jul 2019
Contributions:2 releases, 165 commits, 158 pushes in 2 years 6 months
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