1 to 2 of 2 Spark SQL Jobs in West Yorkshire

Spark/PySpark Architect - 12 months+ -£Inside IR35- Hybrid working of 3 days on site in Leeds My client are a Global Consultancy who are looking for a number of Spark/PySpark Architects to join them on a Long term programme. As the Spark … upgrade to PySpark Collaboration with multiple customer stakeholders Knowledge of working with Cloud Databases Excellent communication and solution presentation skills. Able to analyse Spark code failures through Spark Plans and make correcting recommendations Able to review PySpark and Spark SQL jobs and … Able to understand Data Frames/Resilient Distributed Data Sets and understand any memory related problems and make corrective recommendations Able to monitor Spark jobs using wider tools such as Grafana to see whether there are Cluster level failures. As a Spark architect, who can demonstrate more »

Spark Architect/SME Contract Role- 6 months to begin with & its extendable Location: Leeds, UK (min 3 days onsite) Context: Legacy ETL code for example DataStage is being refactored into PySpark using Prophecy low-code no-code and available converters. Converted code is causing failures/performance … issues. Skills: Spark Architecture – component understanding around Spark Data Integration (PySpark, scripting, variable setting etc.), Spark SQL, Spark Explain plans. Spark SME – Be able to analyse Spark code failures through Spark Plans and make … correcting recommendations. Spark SME – Be able to review PySpark and Spark SQL jobs and make performance improvement recommendations. Spark – SME Be able to understand Data Frames/Resilient Distributed Data Sets and understand any memory related problems and make corrective recommendations. Monitoring more »