Quality Engineer

TwentyAI is working with a globally respected financial services organisation as they modernise their technology estate and build out a new suite of middle office tools. As part of this transformation, we’re looking for a QA Enginee r to help shape the way testing is done across a complex, fast-moving platform used by trading and risk teams. The Role: Develop robust test automation solutions using Python. Work with engineers and stakeholders to ensure new features and enhancements meet high standards. Validate data flows and reporting tools with a strong focus on accuracy and consistency. Build out test frameworks to support APIs, UIs (React), and backend logic (C#). Contribute to both automated and manual testing, depending on what’s needed to get full coverage. Help shape the overall testing strategy and encourage best practices across the QA team. Review code and collaborate on improving testability throughout the development cycle. The Environment: Cloud-native setup with Azure, Docker, Kubernetes. Tech stack includes Python, C#, React, SQL Server, Oracle. Tooling includes Selenium, TestComplete, Postman, JUnit/NUnit, Git, Octopus, Artifactory. Agile delivery model with Kanban, CI/CD pipelines, and strong DevOps practices. About You: Solid Python scripting experience, especially for test automation. Confident working across multiple layers of an application – UI, API, data. Experience with both automated and exploratory/manual testing approaches. Strong database knowledge (SQL Server and/or Oracle). Please apply and share CV, I would be happy to cover full details.