Location: Remote- Some travel to London
Contract: Contract
Rate: £550-£600 Per Day- Outside IR35
We are currently looking for an experienced SQL Data Engineer to support the ongoing development and stability of a critical data platform. This role sits within an established technology team and focuses on BAU data engineering, database optimisation and ongoing data migration activity.
The successful contractor will combine strong SQL development with hands on DBA capability, ensuring databases remain secure, performant and reliable while supporting continuous improvements to the wider data estate.
This is an excellent opportunity for a pragmatic engineer who enjoys working on live production systems while helping evolve data architecture over time.
Key ResponsibilitiesDesign, build and maintain SQL-based data solutions supporting business critical applications
Develop and optimise stored procedures, queries and data access patterns
Work with JSON and semi-structured data within relational databases
Support ongoing data migration and modernisation initiatives
Validate data quality, reconciliation and completeness during migration activities
Manage database performance tuning, indexing and optimisation
Ensure operational stability including backup, restore and recovery processes
Use Python for automation, data validation and processing tasks
Support controlled database releases and CI/CD pipelines
Contribute to improved documentation, standards and engineering practices
5-10 years experience working with SQL Server or similar relational databases
Strong SQL development skills including complex queries and stored procedures
Proven DBA experience within live BAU environments
Experience handling JSON or semi structured data in SQL platforms
Strong data modelling knowledge (logical, physical, normalised and denormalised)
Working knowledge of Python for data engineering or automation
Experience supporting data migration programmes alongside BAU work
Pragmatic, delivery focused approach with strong attention to data quality and reliability
Experience with cloud data platforms (Azure SQL/Managed Instance/PaaS databases)
Experience with CI/CD pipelines for database deployments
Exposure to data governance, security and access control
Experience working in regulated or data sensitive environments
Familiarity with Azure DevOps
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