3 of 3 Remote/Hybrid Validation Jobs in Hemel Hempstead

Playwright. Strong C#/.NET programming skills Experience testing GraphQL and REST APIs and building automated test suites. Solid SQL skills for data validation and workflow testing. Proficient in manual and exploratory testing methodologies. Familiarity with CI/CD pipeline integration and automated test execution. Excellent communication skills and experience ...

translate complex concepts into clear business value. Proven ability to collaborate closely with sales teams during the full deal cycle — from discovery to technical validation and close. Skilled at running technical proof-of-concepts (POCs), demos, and workshops that align customer requirements with product capabilities. Confident presenting to both technical ...

data platforms. Manage performance monitoring and alerting for 5G SA Core networks using modern observability tools (metrics, logging, and alert management). Conduct service validation, acceptance testing, and end-to-end functional testing for IMS and 5G SA services. Audit core network nodes and services to ensure maximum availability, resilience ...