Jiankang Liu
Staff Engineer at ByteDance
Shanghai, Shanghai, China
Summary
👤
Senior🎓
Top SchoolJiankang Liu is a Staff Engineer with 13 years’ experience building large-scale distributed systems, machine learning and big data platforms, currently developing Data + AI products at ByteDance in Shanghai. He previously architected global payment, KYC/KYB risk platforms and core observability (distributed tracing and logging) at Ant Group, and built streaming and batch ETL systems on Kafka and Hadoop at eBay. Hands-on across backend, data infrastructure and web development, he has contributed to open-source Kafka cluster tooling (CMAK), improving topic overview, config handling and robustness. Known for turning complex, highly available systems into operational products, he combines deep academic training from Fudan and Nanjing with pragmatic engineering that spans design, implementation and production troubleshooting.
13 years of coding experience
4 years of employment as a software developer
Master's degree Computer Software Engineering, Master's degree Computer Software Engineering at Fudan UniversityBachelor's degree Computer Software Engineering, Bachelor's degree Computer Software Engineering at Nanjing University
English, Chinese
Stackoverflow
35reputation
5kreached
0answers
4questions
Github Skills (15)
cluster-manager10
cluster-api10
big-data10
kafka10
clustering10
scala10
arm6
filepath6
ipython6
assembly6
python6
inline-assembly6
numpy6
neon6
javascript4
Programming languages (2)
Github contributions (5)
yahoo/CMAK
May 2015 - May 2015
CMAK is a tool for managing Apache Kafka clusters
Role in this project:
Back-end Developer
Back-end DeveloperContributions:13 commits, 1 PR, 4 comments in 1 day
Contributions summary:Jiankang contributed to the management tool for Apache Kafka clusters. The commits focused on improving the topic overview feature, including displaying more information, and refactoring the application. The user also made changes to configurations and tests and addressed bugs related to cluster configurations. These changes indicate work on the application's functionality and potentially the underlying logic of the application.
apache-kafkaksqldbclusterscluster-managementcmak
jackode/AlgorithmExercises
Dec 2014 - Mar 2016
Contributions:12 commits, 4 pushes in 1 year 2 months
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