Jun Sun
Postdoctoral Researcher at GESIS - Leibniz Institute for the Social Science
Koblenz, Rhineland-Palatinate, Germany
Summary
👤
Senior🎓
Top SchoolJun Sun is a postdoctoral researcher with a PhD in Computer Science and 11 years of experience applying machine learning and network science to computational social science, quantitative trading, and theoretical physics. Based in Koblenz, he has worked across multiple EU research projects (REVEAL, CUTLER, REVEAL) bridging academia, industry and public authorities to deliver TB-scale, quasi-real-time analytics pipelines using tools like Kafka, Elasticsearch and Kibana. He combines deep technical R&D—evidenced by publications and conference roles—with hands-on training and consulting for social scientists, helping translate complex models into actionable insights. Comfortable in multicultural, multi-partner consortia, he also brings systems-level experience from industry (SAP) and a pragmatist’s fluency in tools from Vim to modern ML stacks.
11 years of coding experience
3 years of employment as a software developer
Master of Science - MS, Computer Science, 1.7/5.0 (1.0=best, 5.0=fail), Master of Science - MS, Computer Science, 1.7/5.0 (1.0=best, 5.0=fail) at Technische Universität DresdenDoctor of Philosophy - PhD, Computer Science, Magna Cum Laude, Doctor of Philosophy - PhD, Computer Science, Magna Cum Laude at University of StuttgartBachelor’s Degree, Information Management and Information Systems, 85 / 100, Bachelor’s Degree, Information Management and Information Systems, 85 / 100 at China Pharmaceutical University
English, Chinese, German
Github Skills (108)
intranet10
mini-language10
scraper10
chrome-extension10
representation-learning9
webscraping9
firefox9
transfer-learning9
google-analytics9
style-transfer9
network-graph9
security9
firefox-addon9
web-analytics9
few-shot-learning9
Programming languages (14)
Github contributions (5)
yfiua/example-jena-dbpedia
Jan 2017 - Oct 2020
Contributions:13 commits, 10 pushes, 1 branch in 3 years 9 months
yfiua/vim-github-colorscheme
Jun 2016 - Apr 2023
Contributions:13 pushes in 6 years 10 months
vimvim-colorschemeneovimhighlightingcolorscheme
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