Snowflake Developer

Category: IT Services

Location:


Responsibilities:

• Snowflake SQL Writing SQL queries against Snowflake Developing scripts Unix, Python, etc. to do Extract, Load, and Transform data
  
• Hands-on experience with Snowflake utilities such as SnowSQL, SnowPipe, Python, Tasks, Streams, Time travel, Optimizer, Metadata Manager, data sharing, and stored procedures.
  
• In-depth understanding of Data Warehouse/ODS, ETL concept and modeling structure principles
  
• Experience in Data warehousing - OLTP, OLAP, Dimensions, Facts, and Data modeling.
  
• Experience gathering and analyzing system requirements
  
• Good working knowledge of any ETL tool (Informatics or SSIS)
  
• Good to have familiarity with data visualization tools (Tableau/Power BI)
  
• Ability to effectively function in a cross-team’s environment
  
• Good to have exposure to AWS / Azure Data ecosystem
  

Requirements

Skills Required:

• Well versed in Snowflake architecture concepts - Cloud Services, Virtual Warehouse, Storage etc.
  
• Good exposure to performance tuning, cost optimization on snowflake.
  
• Exposure to snowflake system hierarchy and schemas/Tables/Views/Stages
  
• Good knowledge of data modelling concepts like dimensional modelling and DWH concepts like change data capture (CDC)
  
• Must have ETL E2E experience in documentation, development, testing & deployment to Production
  
• Ability to provide production support for Data Warehouse issues such data load problems, transformation/translation problems etc.
  
• Worked in Offshore / Onsite Engagements and collaborated across time zones
  

Details

Originally posted on Himalayas