Data Engineer Contract SC Clearance

• Assess existing data catalogue content, metadata and connected data sources
• Evaluate metadata quality, completeness and migration suitability
• Define mapping specifications, transformation rules and data enrichment requirements
• Identify migration risks, dependencies and recommendations
• Support backlog refinement and prioritisation of catalogue onboarding activities
• Design and develop ETL/ELT processes to support data ingestion and transformation
• Collaborate with architects and business stakeholders to deliver robust technical solutions
• Produce high-quality technical documentation throughout the programme

Technologies:

• API
• ETL
• Informatica
• Support
• Python
• SQL

• Experience in data engineering within enterprise data transformation programmes
• Experience with data catalogue platforms such as Informatica or similar technologies
• Strong ETL/ELT development and data integration experience
• Proficiency in SQL and Python
• Experience in data modelling and metadata management
• Knowledge of data governance and catalogue best practices
• Experience with API integration and working with structured and semi-structured data
• Defence or MOD experience is highly desirable

We are a leading organisation delivering a major data transformation programme and are seeking an experienced Data Engineer to support the migration of enterprise data catalogue capabilities as part of a large-scale digital and data modernisation initiative. This is a 3-month rolling contract on a hybrid basis in Corsham, with 1-2 days per week onsite, and offers a day rate of £400-£525 inside IR35. You will join a multidisciplinary delivery team, working closely with Data Architects, Business Analysts and technical stakeholders to migrate metadata, governance artefacts and technical assets into a modern data catalogue environment, helping improve data governance, accessibility and operational efficiency across a complex enterprise landscape. CBSbutler is operating and advertising as an Employment Agency for permanent positions and as an Employment Business for interim, contract and temporary positions, and we are an Equal Opportunities employer encouraging applicants from all