Data Warehouse, Consultant – London
We are seeking a seasoned Data Warehouse, ETL & Data Modelling Specialist to join our client in London. This SME-level role involves designing and maintaining scalable ETL/ELT pipelines, ensuring data quality, and developing logical and conceptual data models. You’ll be a key liaison between development teams and data storage, enforcing governance and quality standards.
Key Responsibilities
* Design and optimize ETL/ELT processes
* Ensure data integrity, accuracy, and governance
* Develop data models supporting business needs
* Collaborate with developers, analysts, and architects
* Conduct peer code reviews and ensure best practices
Requirements
* 5+ years in data engineering/warehousing
* Expertise in ETL tools (SQL, Python, dbt, etc.)
* Strong data modelling and governance skills
* Solid relational database experience
* Excellent communication and stakeholder management skills
This is a hands-on role for a data expert passionate about quality and architecture.