johnny chen

Beijing City, China China

Technical Director at TCL Communication

Technology / Software / Internet

9+ years experience in Backend technical development including overseas product experience 5+ years experience in Technical Management Proficient in Java, good understanding of Web architechture and Mobile API design Expert in Lucene, Distributed Search, Crawler, SenseiDB, elasitic search Experienced in cloud computing application design and development, especially in Openstack AWS&Windows Azure, including Amazon EC2/S3/VPC/CLOUDFRONT, azure vm/cloud service/storage/CDN. Experienced in Linux/Unix, Mysql, Nosql like Redis/MongoDB/Couchbase Demonstrated problem solving ability Good written & verbal communication in English Good team work spirit, and be proactive