Xiangjun Zhang
Senior DevOps Engineer at Firework
Chaoyang District, Beijing, China
Summary
👤
Senior🎓
Top SchoolXiangjun Zhang is a Senior DevOps Engineer with over a decade of hands-on experience designing, automating, and operating cloud and metal deployments across startups and scaleups. Based in Chaoyang District, Beijing, he has driven infrastructure and reliability work at companies including Firework, EverString, and ChinaCache, spanning AWS, Kubernetes, Linux, Terraform/Pulumi, Ansible, and observability stacks. He excels at turning ad hoc operational needs into repeatable, automated pipelines using Python and shell scripting, and can own projects from quick fixes to full platform builds. Xiangjun’s background in mechatronic engineering underpins a systems-thinking approach to infrastructure and performance tuning. Known as a practical “DevOps geek,” he balances rapid iteration with production-grade reliability and cost-conscious engineering. Colleagues value his ability to translate messy operational pain points into clean, maintainable solutions.
12 years of coding experience
6 years of employment as a software developer
Bachelor's degree, Mechatronic Engineering, Bachelor's degree, Mechatronic Engineering at Shandong University of Technology
English, Chinese
Stackoverflow
767reputation
304kreached
10answers
10questions
Github Skills (200)
benchmark10
controller10
python10
lastpass10
gcp10
backup10
single-source10
vms10
aws-s310
command-line-tool10
cpp10
haproxy10
ingress-nginx10
middleware10
charts10
Programming languages (14)
Github contributions (5)
xdays/dlb
Aug 2016 - Aug 2017
Contributions:22 commits, 4 PRs, 11 pushes in 1 year
openrestymonitoringload-balancerbalancer
xdays/.vim
Aug 2015 - May 2022
Contributions:17 pushes in 6 years 10 months
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