5 of 5 Relational Database Jobs in Hertfordshire

understanding of testing methodologies including functional, regression, integration, and UAT testing across both waterfall and agile delivery models. Proficient in SQL and comfortable querying relational databases. Working knowledge of at least one scripting language for data validation or test automation (Python preferred; R also valuable). Hands-on Experience ...

Matter Expert (SME) for assigned business applications. Ability to understand complex business processes and interconnected application landscapes, supported by a sound theoretical understanding of relational databases, data models, system integrations and data quality principles, enabling effective solution design and collaboration with technical and business stakeholders. Able to lead business ...

experience of analytical techniques in an NHS context. Experience of statistical tools or programming languages for regression analysis and predictive analytics. Competence in relational database systems and Microsoft SQL Server queries, stored procedures, functions, databases, tables, views, facts, dimensions and reference tables. Advanced Microsoft Excel capability, including cleaning ...

experience in testing or QA, or a technical background with a real interest in moving into testing Working SQL and the ability to query relational databases Some Python (or R) for data validation or test automation Hands-on use of AI tools such as ChatGPT or LLM-based coding ...

needs into visual solutions. Required Skills & Qualifications Technical Skills: Advanced proficiency in Tableau (Desktop, Prep, Server/Cloud), strong SQL skills, and familiarity with relational databases or data warehouses (BigQuery, etc.). Design & Storytelling: Solid understanding of UI/UX principles, visual best practices, and data storytelling. Education ...