Della Infotech
Data Management - Data Warehouse Architect III
Della Infotech, New York, New York, us, 10261
Position:
Data Management - Data Warehouse Architect III
Day one onsite. location is New York. zip code: 10020.
Duration: 11 Months
Looking for Data Analyst with Pyspark, Python, Hadoop, impala, hive. knowledge on Scala spark & pyspark knowledge Good to have Data bricks , snowflake , Scala sparkAnalyze reporting requirements to determine summary table/view data model requirements. Extend data warehouse data layer by producing physical summary tables/views for use in the warehouse reporting layer. Determine/tune SQL used to populate data warehouse summary tables/views. Provide feedback on the data warehouse data model and propose changes necessary to correctly populate summary tables/views. Generate system documentation for all changes made.
Preferred Experience/Skills: 5+ years of data warehousing, data modeling, PLSQL, database experience, Excellent SQL skills, Experience working with Unix/Linux server environments, Excellent communication and problem-solving skills, Ability to work in a team environment, A self starter.
Data Management - Data Warehouse Architect III
Day one onsite. location is New York. zip code: 10020.
Duration: 11 Months
Looking for Data Analyst with Pyspark, Python, Hadoop, impala, hive. knowledge on Scala spark & pyspark knowledge Good to have Data bricks , snowflake , Scala sparkAnalyze reporting requirements to determine summary table/view data model requirements. Extend data warehouse data layer by producing physical summary tables/views for use in the warehouse reporting layer. Determine/tune SQL used to populate data warehouse summary tables/views. Provide feedback on the data warehouse data model and propose changes necessary to correctly populate summary tables/views. Generate system documentation for all changes made.
Preferred Experience/Skills: 5+ years of data warehousing, data modeling, PLSQL, database experience, Excellent SQL skills, Experience working with Unix/Linux server environments, Excellent communication and problem-solving skills, Ability to work in a team environment, A self starter.