Xu Han
Senior Lead Software Engineer at AutoMQ | Next-Gen Kafka on S3 with 10x Effectiveness
Singapore
Summary
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Rockstar🎓
Top SchoolXu Han is a Senior Lead Software Engineer based in Singapore with 11 years of experience specializing in high-performance messaging systems and distributed infrastructure. Currently driving core development at AutoMQ to deliver a next-gen Kafka-on-S3 platform, he previously spent five years as a messaging middleware expert at Alibaba where he advanced production-grade messaging services. He combines deep protocol and backend Java expertise with system design for scalability and cost-efficiency, informed by a master's in Computer Software Engineering from Nanjing University. Known for hands-on leadership, Xu bridges low-level engineering and product impact, and maintains open-source visibility through projects like AutoMQ.
12 years of coding experience
5 years of employment as a software developer
Master's degree, Computer Software Engineering, Master's degree, Computer Software Engineering at Nanjing University
English, Chinese
Stackoverflow
101reputation
5kreached
1answer
5questions
Github Skills (56)
asynchronous10
transaction10
messaging10
multi-az10
rocketmq10
kafka10
java10
scala10
event-driven10
oneway10
eventing10
filtering10
apache-kafka10
serverless10
cloud-native10
Programming languages (7)
Github contributions (5)
AutoMQ/automq
Nov 2023 - Jul 2026
Diskless Kafka® on S3. 10x Cost-Effective. No Cross-AZ Traffic Cost. Autoscale in seconds. Single-digit ms latency. Multi-AZ Availability.
Contributions:1174 reviews, 1712 PRs, 1726 pushes in 2 years 9 months
kafkamulti-azdisklessautomqserverless
superhx/mark
May 2015 - Nov 2015
Contributions:24 commits, 23 pushes, 1 branch in 6 months
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