Sr Datawarehouse Developer

Job Description:

• Hands-on experience with Snowflake utilities such as SnowSQL, SnowPipe, Python, Tasks, Streams, Time travel, Optimizer, Metadata Manager, data sharing, and stored procedures.
• Experience in Data warehousing - OLTP, OLAP, Dimensions, Facts, and Data modeling.
• Need to have working knowledge of MS Azure configuration items with respect to Snowflake.
• Developing EL pipelines in and out of data warehouse using combination of Databricks, Python and SnowSQL.
• Developing scripts UNIX, Python etc. to do Extract, Load and Transform data.
• Provide production support for Data Warehouse issues such data load problems, transformation translation problems
• Translate mapping specifications to data transformation design and development strategies and code, incorporating standards and best practices for optimal execution.
• Understanding data pipelines and modern ways of automating data pipeline using cloud based testing and clearly document implementations, so others can easily understand the requirements, implementation, and test conditions.
• Perform code reviews to ensure fit to requirements, optimal execution patterns and adherence to established standards.
• Establishing and monitoring Operational Level Agreements for the health and performance/cost of the warehouse environment (Loads, queries, data quality)