Data Modeler - Erwin Job in Persolkelly India

5+ years' professional experience in ELT, Data Lake and Data warehouse pipeline Knowledge of data warehousing and data modeling concepts Extensive experience in Database technologies such as Redshift, Snowflake, Google big query or others. Extensive Hands-on developer experience on Big Data frameworks like Spark, Hive, SQL using a programming language such as Scala or Python Fluent in structured and unstructured data, its management, and modern data transformation methodologies like DBT, Airflow, Stitch etc. Connecting to various data sources, extracting and transforming data for BI. Analytical thinking for translating data into tabular and multidimensional models for reports and visuals. 2+ years experience working with Power BI and/or Tableau. Developing visual reports, KPI scorecards, and dashboards with Power BI and/or Tableau. Proficient in DAX programming in case of Power BI and Python in case of Tableau experience. Past experience with SSIS/SSRS would be added advantage Experience with Tableau server is an added advantage.