Job Title: Senior Data Engineer Location: Warwick (Hybrid Working) Contract: Initial 6 MonthsPay Rate: 550 - 650 (Umbrella) Role Overview Our client is seeking a hands-on Senior Data Engineer with deep experience in enterprise data warehousing and data integration. This role is focused on designing and building robust, scalable data warehouse solutions, with a strong emphasis on practical implementation and real-world delivery, not just theoretical knowledge.You will play a key role in shaping and delivering high-quality data models, ETL/ELT pipelines, and integration patterns, working closely with architects and analysts to enable reliable and performant analytics across the organisation.Key ResponsibilitiesLead the design, development, and maintenance of large-scale data systems, including data warehouses, data lakes, and pipelines.Design, develop, and maintain ETL/ELT processes utilising tools such as Matillion.Create and maintain optimal data flows and data pipeline architectures.Create and implement semantic data models, including fact and dimension tables.Own the end-to-end data lifecycle: extraction, transformation, validation, and loadingDevelop and manage data warehouse objects, including tables, views, and security roles in Snowflake.Extract data from diverse sources, including databases, flat files, and APIs.Transform and cleanse data to ensure quality and integrity.Load data into the data warehouse while ensuring consistency and accuracy.optimise ETL processes for