Data Team — Ways of Working¶ This document captures how the data team works day to day. It sits within the broader Engineering Excellence framework. Delivery¶ Git Workflow Pull Request Guidelines Commit Message Standards CI-CD Pipeline Definition of Done Quality¶ Testing Pyramid Unit Tests Integration Tests End-to-End Tests Standards¶ Python Standards SQL Standards Documentation Standards Security¶ Security and compliance Security Excellence Operations¶ Incident Management Monitoring and Observability Metrics¶ Engineering Metrics Data Metrics ↑ Engineering Excellence