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# Data Modeller/Cloud Data Engineer (Azure Databricks/ETL/Spark)

- **Company:** GIOS Technology
- **Location:** London, United Kingdom
- **Salary:** £93,600 - £114,660
- **Contract:** Permanent contract
- **Skills:** Third Normal Form, Microsoft Azure, Big Data, Cloud Computing, Cloud Database, Computer Programming, Data Governance, Data Integration, Extract Transform Load (ETL), Data Warehousing, Relational Databases, PostgreSQL, Meta-Data Management, Microsoft SQL Server, Oracle (Applications), SQL Databases, Apache Spark, Star Schema, Data Pipelines, Databricks
- **Published:** November 6, 2026
- **Apply:** https://www.careerboard.com/gb/en/find-jobs-in-United-Kingdom/-1B5C869394FAF9F9D6/

## About the Role

* Experience in data modelling techniques, including conceptual, logical, and physical modelling.
 * Expertise in relational and dimensional modelling, including 3NF, Star and Snowflake schemas.
 * Hands-on experience with Azure Databricks, Apache Spark, and big data technologies.
 * Strong proficiency in SQL and experience working with RDBMS platforms such as SQL Server, Oracle, or PostgreSQL.
 * Programming experience in Python for data engineering and pipeline development.
 * Experience with data modelling tools such as ERwin, ER/Studio, or equivalent.
 * Strong understanding of data warehousing, ETL/ELT processes, and data integration.
 * Knowledge of cloud technologies and platforms, preferably Microsoft Azure.
 * Understanding of data quality, metadata management, and data governance principles.