We are looking for experienced QA Engineers to perform internationalization testing of Amazon devices and software. In addition, you will be responsible for testing features that expand current product capability and deliver existing features to new countries and regions. QA Engineers test code at the user level, both manually and with automated tools. Our QA Engineers use black box, gray box, and white box testing techniques; they are able to understand software internals, debug problems using log files, and write automated tests and/or user-level test automation tools. Software QA Engineers work with Software Development Engineers to understand features and technical implementation. Software QA Engineers also work with groups such as Product Management, User Experience Design, and Customer Support to understand customer usage models and develop test plans and test suites that approximate real-world environments and regression tests. Software QA Engineers are also responsible for driving the software development process toward quality-centric methodologies.