About Our ClientWe are recruiting on behalf of our client for an experienced Senior Data Engineer with strong AWS expertise to design, build and deliver scalable, secure and resilient data solutions.Our client works with organisations operating in complex, secure and highly regulated environments, with a significant focus on the public sector and defence.This is a hands-on senior engineering role, combining deep data engineering expertise with technical ownership, client engagement and the ability to guide other engineers and influence engineering practices.The RoleAs a Senior Data Engineer, you''ll take a leading role in designing and building modern data platforms, pipelines and services within AWS.You''ll work closely with architects, engineers, security specialists and client teams to understand requirements and turn them into robust, maintainable and secure data solutions.Alongside hands-on engineering, you''ll help establish engineering standards and patterns, contribute to key technical decisions and support the development of other engineers within the team.What You''ll Do Design, build and maintain scalable data platforms and data pipelines within AWSDevelop robust ETL/ELT processes for ingesting, transforming and processing data from multiple sourcesDesign and implement data solutions using AWS services such as S3, Glue, Lambda, Athena, Redshift, EMR and related technologiesDesign data models and storage approaches appropriate to analytical and operational ..... full job details .....