In testing, an SDET (Software Development Engineer in Test) is an IT expert who can OPERATE equally well in development and testing. SDETs are involved in every STEP of the software development and testing process. The knowledge of SDET professionals is entirely focused on software testing and development process testability, robustness, and performance. They can also participate as a contributor or reviewer in the development of production software designs. Currently, businesses are looking for a professional who can ASSIST with software development. At the same time, he should be in charge of evaluating the software that has been produced. That is why hiring SDET is beneficial to them because they can work on high-performance code or testing framework creation.

Microsoft was the first to do so, but other companies are now taking notice, and they're seeking someone who is an expert in SDET to help them with the whole development of their product, as well as the testing design that must be carried out for that specific development. The company can use the same resource for two critical jobs that will always be profitable.

In this article, we have covered the most frequently asked interview questions for the profile of Software Development Engineer in Test (SDET). For a Software Development Engineer in Test (SDET), it is essential to be THOROUGH with the principles of software testing as well.