Yu Liu

Greater Seattle Area United States

Member of Technical Staff

Technology / Software / Internet

• 8+ years industrial experience in software development including large scale data processing systems with Hadoop/Spark and high volume web services • 8+ years OOD/OOP experience with Java • 2+ years experience in applying machine learning algorithms for recommendation systems and anomaly detection systems • 1+ years contribution to open source community and currently Apache committer • Good ability in software architecture design for high volume data processing Skills • Languages: Java, Python, Scala, C/C++, SQL, UML, Json • Frameworks and DBs: Hadoop, Spark, Spark MLlib, Spark Streaming, Mahout, Cassandra, Hbase, HDFS, Kafka, YARN, Hibernate, Spring, Oracle, MySQL • OS: C