Jiening Wen
DevOps Engineer at Optiver
Amstelveen, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolJiening Wen is a DevOps engineer with 14 years of hands-on experience building and operating reliable infrastructure for financial and enterprise systems, currently at Optiver in Amsterdam. Her background spans full-stack and ops roles at ING and startups, where she developed in-house credit-risk tooling, supported Scrum/DevOps teams, and managed release and server maintenance for customer-facing web applications. Comfortable bridging development and operations, she brings deep practical knowledge of automation, observability, and secure deployment practices in regulated environments. Trained originally in engineering and international business, she combines technical rigor with a pragmatic, cross-functional approach to solving operational challenges.
14 years of coding experience
8 years of employment as a software developer
Bachelor of Engineering (B.Eng.), International Business Management Studies, Bachelor of Engineering (B.Eng.), International Business Management Studies at Haagse Hogeschool/TH RijswijkHydraulic & Hydro-electrical Engineering, Hydraulic & Hydro-electrical Engineering at Fuzhou UniversityBachelor of Engineering (BEng), Information Technology, Bachelor of Engineering (BEng), Information Technology at Hogeschool INHOLLAND
English, Chinese, Dutch, Japanese
Github Skills (85)
python10
etl10
automation10
mlops10
orchestration10
apache-airflow10
data-engineering10
scheduler10
elt10
swift10
data-integration10
data-pipelines10
monitor10
data-science10
workflow-engine10
Programming languages (8)
Github contributions (5)
phill84/mpx
Aug 2015 - Jan 2016
Contributions:44 commits, 39 pushes, 3 branches in 5 months
phill84/iina
Jan 2017 - Feb 2017
Contributions:8 pushes, 4 branches in 1 month
macosvideo-playervideoplayer
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