Data Engineer

Data Engineer (Power BI) | 6 Month Contract | Outside IR35 We're seeking a Data Engineer with experience in Power BI to help build and optimise data pipelines and deliver high-quality datasets for business intelligence. You'll ensure that large, complex data flows seamlessly into the reporting layer, enabling analysts and stakeholders to uncover insight. Location: London Contract: 6 Months (OIR35) Rate: £325-400 p/day Key Responsibilities: • Designing and maintaining scalable ETL/ELT pipelines. • Integrating data from multiple sources into a centralised warehouse (SQL Server, PostgreSQL, or Snowflake). • Working with Azure Data Factory and cloud-native tooling for data orchestration. • Structuring data models to support Power BI dashboards and reports. • Implementing data governance, quality frameworks, and security controls. • Partnering with analysts and product owners to align engineering outputs with business requirements. Key Skills: • Strong SQL skills and experience with relational databases. • Hands-on experience with Azure (ADF, Synapse, Data Lake) or AWS/GCP equivalents. • Familiarity with scripting languages (Python, PySpark). • Knowledge of data modelling and warehouse design (Kimball, Data Vault). • Exposure to Power BI to support optimised data models for reporting. • Agile team experience, CI/CD familiarity, Git workflows. If this sounds like you, apply now for immediate consideration. Oscar Associates (UK) Limited is acting as an Employment Business in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website.