Karimulla Shaik's Linkedin Analytics

Experienced Senior Data Engineer with a demonstrated history of working in the information technology and services industry. Skilled in Bigdata,Apache Spark,Hive and Hadoop.  Experience in design and development of applications using Hadoop and its ecosystem components like Hadoop, Hive, Spark, Sqoop, HBase and YARN.  Excellent knowledge of Hadoop Architecture and various components such as HDFS, Job Tracker, Task Tracker, Name Node, Data Node.  Experience on building the applications using Spark Core, Spark SQL, Data Frames.  Experience on importing the data from RDBMS databases MySQL, and Oracle into Hadoop data lake using Sqoop.  Having hands on experience on data warehousing and recovery of the data using APACHE HIVE.  Worked on tidal jobs for extracting data from legacy systems to stage, cleanse and loading into data warehouse.  Involved in loading data from LINUX file system.  Involved in creating Hive tables, loading with data and writing hive queries which runs internally  Hands on experience on RDBMS.  Hands on experience on SparkCore and SparkSQL