This is Basem ElAsuty, Big Data application architect at IBM Egypt. I am an expert in data management and data development with more than 13 year of experience working in multinational companies with many successful data project. I have a very good experience in Data Warehousing and data integration ,analytics, databases including NOSQL. I have been working for vodafone as a data warehouse system analyst for 10 years. I propose to have a discussion about your requirements and what you are trying to achieve. I am delivering robust and bug free implementation with focus on the quality and performance. Please check my profile for more details about my work. The last project I worked on was to implement ETL to process huge amount of data over big data environment to one of leading telcom companies in the gulf using PIG, SPARK, OOZIE, python and HIVE. I have a working experience in MongDB, Cassandra, Hadoop, PIG, HIVE, SPARK, ...etc I am holding Master degree in computer science and have working experience in R, Python and Matlab.