Technical aspects of software testing

In testing, it is necessary to detect bugs as soon as possible and then continue to search for the rest of them in order to avoid unforeseen behavior of the system. Any testing works with risks in the system under test. Of course, the purpose of testing is to reduce these risks as much as possible. Also, QA engineers investigate and explore in order to look deep inside the system while conducting software testing.

While testing, it is necessary to always measure all quality attributes like availability, reliability, performance, etc. Relying on the obtained results, it is possible to predict the behavior of the system in the future and the way further tests should be conducted to bring the best results.

Prevention of bugs is one of the most important tasks for test engineers. But further development should not be forgotten either as without it your software will not start working correctly. Authors: Advanced Search Include Citations. Citations: 1 - 0 self. Abstract Abstract—Many software developments projects fail due to quality problems. Keyphrases technical aspect software testing categorization framework project background abstract many software development project graphical categorization framework organizational implementation technical background expensive task high quality software product distinct weakness implementation advice regional company design science research methodology quality problem.

Another critical aspect of working with a desirable software developer involves project management support; this means having someone to oversee work done on the project from start to finish. A company may find that some of the larger or more successful companies cannot accommodate this need due to their internal resources being fully occupied, but it is still a good idea to check.

Project management support can make all the difference in an outcome. Another essential aspect to look for is technical expertise when selecting a software developer. If a company is developing something unique or specialized, perhaps with specific hardware needs, it will want someone with experience in similar situations. This expertise will be reflected in their portfolio and help ensure that a company can deliver a quality product. As with its technical capabilities, a company will want to see its portfolio and what types of apps they typically work on.

This is especially true for larger companies that tend to specialize. While many can handle most programming tasks, it may be better to stick with someone who frequently works on similar projects. When looking for a software developer, cost and pricing models play an essential role in ensuring that both parties are satisfied with the result. Keep in mind that while some companies offer fixed-rate pricing which is helpful when the scope of work is clear , others may charge an hourly rate that fluctuates based on their workload.

Another essential aspect to consider when picking a software developer is how long it takes them to complete projects. In some cases, this may be no more than a month or two from start to finish for most companies, but it could take longer if deadlines are tight and there are lots of moving parts in place.