Senior Data Platform Engineer: AWS, SQL & AI Tools

EPAM Systems, Inc. in London is seeking a Senior Data Platform Engineer to design, build, and optimize large-scale data platforms that blend legacy systems with modern AWS-based architectures.

You will design performant SQL Server queries, APIs, and data-processing workflows while supporting modernization initiatives. The role requires strong SQL Server expertise, backend development in C#, and the ability to operate across complex enterprise environments.