2 of 2 Permanent PySpark Jobs in Sheffield

contract. Contract Details: Inside IR35 Initial 6-month engagement Sheffield-based, 3 days per week on-site Key Requirements: Strong hands-on experience with PySpark and Databricks Deep understanding of Spark performance optimisation, including lazy evaluation, column pruning, groupBy operations, and window functions Proven ability to troubleshoot and resolve ...

Sheffield-based with 3 days on-site per week. You will design, develop and support enterprise-scale data pipelines, optimise Spark performance using PySpark and Databricks, and resolve runtime issues in a complex, large-scale environment. Inside IR35, initial six-month engagement. #J-18808-Ljbffr ...