Senior Data Platform Engineer — Snowflake & Airflow

St. James's Place is seeking a Senior Support Engineer for our Data Platform, focusing on Snowflake and Apache Airflow, based in Cirencester with a hybrid work model. You will ensure platform resilience, implement IT controls, and support the broader Technology Operations team.

You will lead incident resolution, monitor performance, and drive automation initiatives to improve efficiency, while mentoring junior engineers and collaborating with architects and consultants.