资深大数据技术专家，主要技术领域：大数据，微服务和云平台。组建并带领云原生团队，自主建构Hadoop大数据集群，DevOps，企业Pass平台(微服务框架，配置中心，日志云，Kubernetes容器云平台)，推动信用卡中心整体IT架构的分布式技术转型升级，自主建设DevOps研发体系，大数据体系，微服务体系，主导建设行内私有IaaS云平台。2020~2021-----Focus on building next-generation private cloud 2019-----2019.10.26 - Next generation distributed credit card system (StarCard) based on microservice architecture go to production and replace semacard which served for over 13 years running on AS400.2017~2018-----Driving banking software renovations using microservice architecture(MSA) with spring boot and spring cloudLead team to implement Kubernetes, build up private paas platform which support application deployment at muti-network zones 2016-----Implement agile development across whole IT team (over 1000+) using Gitlab, Maven, Jenkins, Docker and Jira.Build real-time data pipeline using Kafka Implement web analytics2014-2015-----------Lead team to build big data platform using Hadoop, SparkML, HBase, Kafka and ElasticSearch from ground Create big data road map for BI team ( over 100+)Write high-performance goop system which synchronize table and data between greenplum and hadoop(hive)Create 360° customer view enabling bank customer service through leveraging Hive,Spark and ElasticSearchSet up cluster maintenance practices

Working on Hadoop ecosystem, including Hive,Hue,Nutch. Service Enterprise Data Warehouse at Expedia ODCInvolved in building up hadoop data warehouse over 200 nodesMigrating ETL jobs of data warehouse from DB2 to HiveHadoop Contributor, customize hue Design and lead initiatives on big data area

Develop distributed job/task scheduling system using Hadoop's Map/Reduce framework and RPC protocol.Develop m/r job to speed up video processingCustomize lucene functionalities

System architecture / High Level Design; team leadership for coaching, delegation and directing on project execution; lead team members to realize system from concept to deliverable product

 Product planning and resource allocation, build software product from concept to market Architecture & Design, Progress Monitor / Tracing Project Management