Data Engineer (SQL and PySpark)
- Hiring Organisation
- Matchtech
- Location
- Dunstable, Bedfordshire, United Kingdom
- Employment Type
- Contract
- Contract Rate
- £549/day
automated testing (unit, integration, regression) Establish and enforce data quality controls (schema, nulls, row counts, integrity checks) Contribute to CI/CD pipelines and Git-based workflows Troubleshoot and optimise data pipelines for reliability and performance Required Experience Strong Data Engineering background Advanced Python and SQL skills Experience with … frameworks Strong testing experience (pytest, mock data, data validation techniques) Solid understanding of data quality, integrity, and pipeline behaviour Experience with CI/CD, Git, and code review processes Desirable Experience in enterprise or cloud-based data environments Exposure to dbt, Great Expectations, or similar tools Experience in retail ...