Job description
| Data & Analytics Test Engineer Start: ASAP (December) Duration: 6 months+ Location: Central London (1-day per week) Rate: £350 per day (OUTSIDE IR35) We are seeking an experienced Data & Analytics Test Engineer to ensure high-quality testing of applications, reports, data extracts, and data pipelines within our Technology & Data function. The role involves delivering robust unit, system, and user acceptance testing aligned to the Data & Analytics Test Strategy within an agile environment. Responsibilities - Define test requirements from project documentation and business needs. - Design, automate, and execute tests, leading a test-first development approach for ETL/ELT, data warehouse solutions, and BI/visualisation outputs. - Work with Business Analysts and stakeholders to secure sign-off based on comprehensive test results. - Troubleshoot issues, raise and track defects, retest fixes, and escalate risks when needed. - Maintain and evolve the long-term Data & Analytics Test Strategy. - Contribute to agile ceremonies, produce test documentation, and support planning/estimations. - Lead development of automated regression suites integrated into CI processes. - Ensure all solutions comply with data protection, privacy and data governance standards. Skills & Experience - Strong background in functional, system, acceptance and automated testing. - Experience with agile delivery, test automation and CI/CD. - Knowledge of ETL/ELT, data warehousing, BI, big data, cloud and testing methodologies (V-Model, Waterfall, Agile). - Advanced SQL (T-SQL or PL/SQL); APS knowledge desirable. - Proficient with automation tools (Microsoft Test, NUnit, SpecFlow, Selenium, Coded UI, DBFit). - Skilled in Visual Studio ALM/TFS or HP ALM. - Ability to write complex queries and use scripting languages (C#, PowerShell, JavaScript). - Strong problem-solving and communication skills. |
