I have excellent knowledge building downstream ETL processes and have past experience working on financial product to develop ETL processes between back office and downstream systems.
I have been certified by Cloudera as Cloudera Certified Developer for Apache Hadoop.
I have excellent knowledge on spark.
I have strong understanding of Data Modeling (Relational, dimensional, Star and Snowflake Schema), ER Diagrams, Entities, Attributes, Cardinality, Data analysis,implementations of Data warehousing using Windows and UNIX. I have developed as well as provided consultation solution for more than 20 clients belongs from Retail,Telecom,E commerce,Health Care domains.
I have expert level knowledge for working with RDBMS and No-SQL databases, I have worked with Postgres SQL, MSSQL server 2012, Amazon Redshift,
Infinidb,My SQL,Oracle 12c, MongoDB, Hadoop, Greenplum.
• Proficiency in designing, developing and deploying end to end Big Data solutions using entire Hadoop Eco System.
• Hands on experience in Hadoop Administration, Hadoop Cluster Design/Setup, HDFS and Map-Reduce Programming using Java.
• Hands on experience in developing a spark application using Scala.
• Amazon EC2 administration.
• Experience in developing the Analytics and Business Intelligence solutions using Pentaho, JasperSoft, JSP and Servlets.
• Experience in shell script development and linux commands.
• Hands on experience of maven, SBT and Jenkins.
I am available for interview anytime you schedule.