Data Engineer
City of London, London, United Kingdom
Oscar
Contract: 6 Months (very likely extension) Rate: £450-550 p/day Start date: ASAP Required Skills: Strong expertise with MSSQL Server and OLAP/Tabular models (SSAS Tabular, Azure Analysis Services, or Power BI Semantic Models). Advanced SQL and dimensional data modelling skills (fact/dimension design, hierarchies, SCDs). … ensuring scalability, consistency, and accuracy. Build and manage ETL/ELT pipelines to integrate data from S3 and various sources into the analytical layer. Administer and optimise MSSQL Server and PostgreSQL databases for performance and reliability. Collaborate with internal teams to improve data availability, reliability, and performance across systems. Design and maintain secure, scalable AWS cloud infrastructure supporting More ❯
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