At this stage the actual development starts and the product are built. Developers must follow the coding guidelines defined by their organization and programming tools like compilers, interpreters, debuggers, etc. are used to generate the code. Different programming languages such as PHP Wordprss and Cordignater are used for coding. The programming language is chosen with respect to the type of software being developed.

On this Testing Stage, Testing is Done before the software is delivered to the customer. The testing team is to test the system against the requirements. The aim of the tester is to find out the gaps or defects within the system and also to verify that the software works as expected, according to the requirements and Provide the Quality based Software Application.