| Data Engineer _ Scottsdale AZ (from day 1 onsite) at Scottsdale, Arizona, USA |
| Email: [email protected] |
| From: Sagar Kale, Digital Dhara [email protected] Reply to: [email protected] Role : Data Engineer Location : Scottsdale AZ (from day 1 onsite) Must have skill set: Java, Scala, S3, Glue, Redshift, AWS 6-8 years of IT experience focusing on enterprise data architecture and management. Experience in Conceptual/Logical/Physical Data Modelling & expertise in Relational and Dimensional Data Modelling Experience with Databricks & on Prem , Structured Streaming, Delta Lake concepts, and Delta Live Tables required Experience with Spark scala and java programming Data Lake concepts such as time travel and schema evolution and optimization Structured Streaming and Delta Live Tables with Databricks a bonus Experience leading and architecting enterprise-wide initiatives specifically system integration, data migration, transformation, data warehouse build, data mart build, and data lakes implementation / support Advanced level understanding of streaming data pipelines and how they differ from batch systems Formalize concepts of how to handle late data, defining windows, and data freshness Advanced understanding of ETL and ELT and ETL/ELT tools such as Data Migration Service etc Understanding of concepts and implementation strategies for different incremental data loads such as tumbling window, sliding window, high watermark, etc. Familiarity and/or expertise with Great Expectations or other data quality/data validation frameworks a bonus Familiarity with concepts such as late data, defining windows, and how window definitions impact data freshness Advanced level SQL experience (Joins, Aggregation, Windowing functions, Common Table Expressions, RDBMS schema design performance optimization) Indexing and partitioning strategy experience Debug, troubleshoot, design and implement solutions to complex technical issues Experience with large-scale, high-performance enterprise big data application deployment and solution Architecture experience in AWS environment a bonus Familiarity working with Lambda specifically with how to push and pull data, how to use AWS tools to view data for processing massive data at scale a bonus Experience with Gitlabs and CloudWatch and ability to write and maintain gitlabs for supporting CI/CD pipelines Experience working with Thanks & Regards, Sagar Kale [email protected] Keywords: continuous integration continuous deployment sthree information technology Arizona |
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| Wed Dec 20 20:21:00 UTC 2023 |