Who are the application designers and programmers?

Software designers and programmers (or "application manufacturers") design, build, test and distribute basic applications for users and clients of the company. Based on criteria collected by business analysts and end users, the designer creates a design definition in which the programmer creates an offer. The task includes several combinations of coding and structures, application structures, and cell experiments.

Throughout the application development process, the designer and programmer must interact with other roles within the company. For example, a programmer always works with a group of other programmers who build appropriate program code codes. Upon completion, each cell enters a testing process including functionality, integration and system tests. After the tests, application programs should be tested by the user community to determine if the code really meets the user's original requirements.

In addition to creating a new application code, the programmer is responsible for maintaining and upgrading the company’s core programs. In fact, this is often the main task of many of our core programmers today. While installing Mainframe programs continue to create new programs with Co-Directed Business Language (COBOL) or PL / I, languages ​​such as Java ™ have become popular in creating new applications on the big device. , as distributed zones.

The widespread development of major programs is in advanced languages ​​such as COBOL and PL / I are moving at a slower pace, despite rumors circulating. Thousands of programs are produced in basic systems around the world and these programs form the basis of the daily operations of companies. COBOL programming language and other high-level looga required to maintain existing code and make changes and renewal programs. In addition, many companies continue to develop new applications for COBOL and other traditional languages ​​and IBM® continues to improve high-level language coordinators to add new functionality and features that allow these languages ​​to evolve. continue to exploit new technologies. . and data structures.

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