WHAT ARE THE RESPONSIBILITIES OF A QUALITY ASSURANCE ENGINEER?
INTRODUCTION
There is no protection against errors in the development process. It is simply impossible to anticipate and consider all factors, whether technical or human, at the same time. Regardless, the early involvement of a Quality Assurance Engineer in a project allows one to drastically reduce, if not completely eliminate, the majority of risks. "What's so special about these guys?" you might wonder. What exactly do they do? Why should they be paid?". As a result, we've decided to go over some of the main Software Testing QA engineers' responsibilities in order to provide a better understanding of why their involvement in commercial project development is so important.
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• Definition and analysis of requirements
It goes without saying that running a business takes a lot of time. Clients may not always have the opportunity to provide a complete problem description and requirements specifications. As a result, developers are frequently forced to deal with superficially presented concepts, such as quick drawings, short diagrams, or just a couple of phrases. In such cases, only the most technologically savvy experts can correctly interpret the idea and shape it. But those guys are usually preoccupied with far more complicated matters.
Before deploying to production, check for updates
Developers are not always able to keep everything in mind. They occasionally require a second set of eyes to ensure that no flaws have slipped through their fingers. And, because QA engineers aren't usually immersed in implementation methods and reams of code, they can approach problems from a variety of angles.
After an update has been prepared, it is thoroughly tested for bugs. The update is then deployed to staging servers, where regression testing is performed to ensure the project's integrity.
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• Client support
The Quality Assurance engineer always has the most comprehensive picture of a project because he spends the majority of his time testing every piece of functionality from the inside out. He knows which of the developers is the most knowledgeable about a particular aspect of the project. This enables a QA engineer to quickly send new client requirements to the appropriate member of the team.
• Process Optimization
Development optimization is a never-ending process. The cost of a product is affected by bad updates or delayed releases. It is also no secret that developers are very synthetic in their approach to problem-solving. If they run into a problem, the likelihood that they will simply work around it is very high. A quality assurance engineer always monitors the workflow for any negative trends in order to discuss them with the team and come up with a solution. A QA engineer also contributes to the overall improvement of the Software Application Testing process in this regard.
Nobody wants to receive a product that does not function properly. A QA engineer is someone who monitors every stage of the development process to ensure that the website, mobile app, etc. complies with the company's standards and fully meets the client's requirements before it is released to the public. Even high-quality code may fail to function properly for unknown reasons. In this case, a Quality Assurance engineer can consider a product as a whole rather than as a collection of technologies.
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So, why is a Quality Assurance engineer so important?
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