What Is The Role Of Testing In Software Quality Engineering?

Testing is a very important part of software quality engineering as it is necessary to analyse certain criteria during the software development process. It is during testing that mistakes are detected and corrected which makes quality assurance checks a very integral part of software development. 

Any software launched in the market that does not function well will cost the business both monetarily and in terms of market value. This is why companies ensure that every software undergoes quality checks so that the final product is free of bugs or any errors and meets the customer’s expectations. 

The role of a software quality engineer is to perform these quality checks throughout the development cycle. If you are keen to pursue this popular job role then a program like Software Quality Assurance Engineering with Practicum is highly suitable for you. 

Role of a software quality engineer 

A software quality engineer plays the essential role of testing the quality control of an end-user product. They perform various functions which include automating tests, identifying issues in the software testing procedure and more. It’s their job to ensure that any new product is devoid of any errors which can have negative implications for the business. Testing is among the most essential protocol that is followed to remove any defects and ensure that the product is suitable to be launched in the market. 

Role of testing 

When we purchase any new product in the market, be it an electronic or a perishable product like fruit, we look for certain requirements and defects. If the perishable item is not in good condition or has passed the expiry date, we don’t buy it and similarly, with the electronic, we ensure it works smoothly and shows no flaws. 

In the business world, one has to be very careful about launching the software in the market as anything that carries bugs or defects can backfire on the company badly. This can ruin the reputation of the company and cost the business a lot of money. To avoid this and ensure that the released software is functional and safe, software quality engineers perform testing. 

The testing ensures that the software conforms to certain requirements and expectations. There are basically two different levels of software quality testing that are performed. The first one is a functional software quality check and the other is a non-functional quality check. 

Functional software testing 

This test is conducted simply to check if the designed software meets all the functional requirements and is designed as per the necessary specifications. This functional test is focused on all the practical operations of software and ensures that users would be able to work on it efficiently. Since it analyses from the user’s point of view, it covers features, the absence of defects and more. 

Non- functional software testing 

The non-functional software testing is vastly different as it covers the architecture of the system. 

These structural requirements cover the inner characteristics that include efficiency, security, code maintainability, usability and a lot more. These application properties are very important as they contribute to the end-user experience which is an important factor that contributes to the success of software. 


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