Wu Liu
Senior Software Architect at Credit Collect and Analyse (Tianjin) Corp
Beijing, China
Summary
👤
Senior🎓
Top SchoolWu Liu is a Senior Software Architect based in Beijing with 11 years of experience designing and delivering large-scale data platforms. He has led teams at Talend and Credit Collect and Analyse, driving roadmaps, mentoring engineers, and solving high-complexity issues from design to production. At Credit Collect he architected a pipeline that extracted and processed 61.5 TB from Oracle with Sqoop and MapReduce, and tuned Cloudera and Kylin cubes to meet strict query SLAs while minimizing disk growth. He developed a MapReduce code generator with a graphical interface at Talend, demonstrating strength in tooling that boosts developer productivity. Wu combines hands-on big data engineering with pragmatic project leadership, ensuring tasks complete on time and systems run efficiently. Outside work he signals steady momentum with a succinct GitHub motto—"keep running"—reflecting a continuous improvement mindset.
11 years of coding experience
Master of Computer Applications (M.C.A.), Computer Software Engineering, Master of Computer Applications (M.C.A.), Computer Software Engineering at Dalian Maritime University
Github Skills (14)
data-quality10
spark10
talend8
java7
kafka6
scala6
big-data4
hadoop4
mdm3
svn2
splitting1
git1
refactoring1
migrate1
Programming languages (5)
Github contributions (5)
xqliu-talend/a
Sep 2015 - Jun 2016
Contributions:270 pushes, 8 branches, 2 tags in 9 months
xqliu-talend/tPro
May 2018 - Jun 2018
Contributions:93 pushes, 3 branches in 11 days
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