Software Dev. Engineer in Test, Conversational shopping
Amazon Development Centre (London) Limited•5d ago
United KingdomOnsiteFull-time
Top focus
Software EngineerSoftware Engineer IiAutomation Test EngineerSenior Software EngineerPerformance Test Engineer
- We are looking for a passionate and skilled Software Development Engineer in Test (SDET) to join the Rufus Quality Engineering team. Rufus is Amazon's conversational AI shopping assistant
- as an SDET on this team, you will play a critical role in building scalable test automation frameworks, enabling Continuous Deployment (Full CD)
- driving quality excellence across Rufus services. This role is ideal for engineers who thrive at the intersection of software development and quality engineering — building tools, frameworks
- intelligent systems that empower developers to ship high-quality features at speed. Key job responsibilities Test Automation Framework Development: Design, build
- maintain scalable test automation frameworks for Rufus backend services, frontend applications
- GenAI model validation. Tool Development: Build and maintain internal testing tools that enable SDEs to self-serve test execution and quality validation. GenAI Quality Validation: Develop testing strategies and tooling for validating generative AI outputs, including prompt engineering evaluation, model response quality benchmarking
- regression testing. Autonomous Test Generation: Contribute to the development of agentic AI systems for autonomous test generation, intelligent failure analysis
- predictive quality modeling. Collaboration: Partner with feature teams to embed quality earlier in the development lifecycle, reducing production escapes through proactive testing and quality gates.
- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design - Experience building test automation frameworks and tools
- Knowledge of overall system architecture, scalability, reliability
- performance in a database environment - Experience with security in service-oriented architectures and web services Amazon is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We value your passion to discover, invent, simplify and build. Protecting your privacy and the security of your data is a longstanding top priority for Amazon. Please consult our Privacy Notice ( https://www.amazon.jobs/en/privacy_page ) to know more about how we collect, use and transfer the personal data of our candidates. Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability
- other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.
Required skills
JavaC++C#test automationobject-oriented designsystem architecturescalabilityreliabilityperformancesecurity