Datawarehouse and ETL Developer 77 views

Primary Skill set:

ETL Tool – Talend

• Should have min 3years experience on Talend ETL Tool
• Should be able to understand business requirements and design jobs for data migration from various data sources
• Should have good exposure on all the ETL & ELT components
• Debugging jobs and execute them in Talend management console (TMC)

Dataware houseconcepts

• Excellent technical and analytical skills with clear understanding of design Dimensions and facts
• Excellent troubleshooting skills & impact analysis for Data warehouses
• Should be experienced on performance and tuning of reports

Oracle SQL

• Experience in writing complex queries – SQL s
• Good experience in Oracle RDBMS concepts like constraints, functions joins aliases views and Subqueries
• Should be able to perform Query tuning to increase the Job performance
• Experience on Pl/Sql

Analytical Tool: Experience on Tableau Added advantage Cloud Platform: Experience on cloud technologies like snowflake/redshift Added advantage