Software testing is the process of determining the usability, reliability and security of software. In this process, a tester conducts a number of tests to evaluate the quality of software products.
Software testers are responsible for verifying that the software being tested meets its specification before it is released to customers. They also make sure that any bugs in the product are fixed before releasing it to customers.
They work as part of a team with other developers, quality assurance engineers and project managers who are responsible for ensuring that their projects come out on time and within budget.
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