Guancheng Chen Email & Phone Number

Beijing, China

Beijing, CN

• Writing articles on Big Data, Parallel Computing, Multicore and Multithreaded Programming (mainly in Chinese)
• Discussed topics such as concurrency bugs, concurrent queue algorithms, sequential consistency, hardware/software memory models, volatile keyword in multithreaded applications etc.

Beijing, CN

• Leading engineers, data scientists, product managers, designers working on AI-based Application Testing, Software Test Automation, AI Big Data Solution, Crowdsourcing and Mobile Ads for thousands of clients.
• KA sales
• Focus on software testing, AI data annotation and labelling

Beijing, CN

• General Manager of Data Operation Unit
• Focus on Data, Growth, AI
• Founder of Testin A/B testing, the industry leading AI-enabled product optimization service which is adopted by Meitu(1357.HK), Yirendai(NYSE YRD), Camera360, iQianjin, Ziroom etc.

海淀区, 北京市, CN

• Build a big data team working on big data infrastructure for all OneAPM APM products
• Lead OneAPM's log analytics initiative
• Time-series database, Batch processing, Stream processing, ETL, Machine Learning, Log analytics
• Hadoop, Spark, HBase, Druid, Kafka, Phoenix, Flume, KariosDB, Cassandra, OpenTSDB, Machine Learning, ElasticSearch

Armonk, New York, NY, US

• Lead a small talented research team working on building Big Data as a Service on public POWERLinux cloud (www.ptopenlab.com), and incubating brand new big data on cloud product that matters for IBM clients
• Lead ArchTuner project, which makes IBM POWER Systems smarter
• Promoting POWER8 Cloud with alignment of OpenPOWER foundation
• Exceptional promotion to current position

Armonk, New York, NY, US

• Working for Xiaowei Shen (Director of IBM Research - China) and then Ling Shao (Distinguished Engineer, Associate Director) on supporting lab operations and coordinating internal programs
• Technical support on Power-for-Cloud strategy

Armonk, New York, NY, US

• Performance tool, Auto-tuner etc. for MapReduce, have been integrated into IBM Platform Symphony MapReduce and transferred to STG Lab Service Group
• Optimize BigInsights (IBM release of Hadoop) performance on POWER7+ systems through Hardware and Software innovations
• One of our Terasort benchmark results was used for PowerLinux product announcement. See http://t.cn/zQ5za4Q
• File MapReduce and Power System related patents to protect IBM's business

• Columnist on Big Data, Cloud Computing and Parallel Programming
• Publish technical article on Parallel Programming, Clouding Computing, Big Data regularly
• CSDN Programmer Magazine has 300K+ readers (including online and offline) monthly, which is most read IT R&D print media in China.

The SOAR Foundation is a nonprofit, nonreligious, and nonpolitical organization created in 1995 in California, U.S.A. The Foundation is dedicated to provide scholarships to those impoverished children in rural areas across China who perform well academically in their schools and want to continue their education. The SOAR scholarships enable them to have.

Kista, Stockholm, SE

• Diagnosed critical section bottlenecks in multi-threaded application on multi-core platform
• Designed and implemented a novel methodology for analyzing bottlenecks caused by critical sections
• Supervised by Prof. Per Stenström (Per is a great mentor!)
• Paper get accepted by Supercomputing'12

Gothenburg, SE

• Evaluated the innovative software called FASThread which can help programmers parallelize C/C++ code rapidly and reliably
• Examed the performance of FASThread by parallelizing tens of benchmarks with OpenMP

Master, Networks And Distributed Systems

Bachelor, Computer Science