Senior Data Warehouse Engineer
Lead warehouse architecture, dimensional modelling and migration workstreams for enterprise reporting platforms with strong performance, governance and operational controls.
RC-DATA-26-HYB-603BD5Job description
The Senior Data Warehouse Engineer will own design quality across warehouse, lakehouse and semantic-layer workstreams and support migration from legacy analytical platforms.
Key responsibilities
- Lead target data-model and warehouse architecture decisions.
- Review ETL/ELT design, history management, reconciliation and performance.
- Plan legacy warehouse migration and cutover with validation and rollback controls.
- Mentor engineers and establish modelling and testing standards.
- Coordinate with BI, governance and platform teams on release and support.
Qualifications
- 7–10 years of data-warehouse or analytics-platform engineering experience.
- Advanced SQL, dimensional modelling and warehouse performance expertise.
- Experience leading enterprise data migrations or modernisation programmes.
Preferred qualifications
- Data Vault, Snowflake, Fabric, Synapse or Databricks experience.
- Strong data-governance and lineage knowledge.
- Experience in regulated environments.
Benefits & employment terms
- Compensation, leave, pension and any role-specific benefits are confirmed during the recruitment process and stated in the written offer.
- Any client-site, travel, security-screening or right-to-work requirements are confirmed before appointment.
Nature of working style
- Work is organised around defined delivery outcomes, documented responsibilities, peer review and clear escalation paths.
- Hybrid or client-site attendance varies by engagement and is confirmed before assignment.
Location
London-based with UK client-site collaboration where required.
