Hey, I am a Big data developer and have good experience in Sqoop, Hive, Impala, Pig and spark. Worked on multiple Bi tools like OBIEE, Tableau, Qlik View as well. Good knowledge in ETL as well. Have a little experience on openpyxl as well. Also I have worked on multiple types of reports with good experience on performance tuning. Worked on SQL following best performance tuning practises. Good in communication and highly interactive with customers. Thanks Manpreet