Must-Have Skills
- Good experience in Pyspark - Including Dataframe core functions and Spark SQL
- Good experience in SQL DBs - Be able to write queries including fair complexity.
- Should have excellent experience in Big Data programming for data transformation and aggregations
- Good at ELT architecture. Business rules processing and data extraction from Data Lake into data streams for business consumption.
- Good customer communication.
- Good Analytical skill
Technology Skills (Good To Have)
- Building and operationalizing large scale enterprise data solutions and applications using one or more of AZURE data and analytics services in combination with custom solutions - Azure Synapse/Azure SQL DWH, Azure Data Lake, Azure Blob Storage, Spark, HDInsights, Databricks, CosmosDB, EventHub/IOTHub.
- Experience in migrating on-premise data warehouses to data platforms on AZURE cloud.
- Designing and implementing data engineering, ingestion, and transformation functions
- Azure Synapse or Azure SQL data warehouse
- Spark on Azure is available in HD insights and data bricks
Skills:- Python, SQL, Spark, Windows Azure and PySpark
