what are the job responsibilities of database developer

 Is it required a separate developer for database in Companies?


* 100% separate team is required for a database because a database is a huge amount of data in the form of integers ,strings ,boolean values etc that can be retrieved with in fraction of seconds when the application is used by the end users
* Database is usually used to store processed form of data
* The raw data which is available with the users to be processed manually and then stored in the database
* The database also allows the updation and deletion operations on the data that is stored.
* Every computer program or application needs the support of database as a backed for its functionality
* So database is very important and integral part of s/w development


Is certification is mandatory or not?


* Most of companies look for computer science graduates or post graduates for the position of database developer .
* People who are interested in taking up development as a career but don't have computer science background can undertake certification courses offered by oracle corporation and Microsoft .


Job responsibilities of database developer?

* The development processes of a database is not carried out by individual but it takes a team of      developers to build a database for the software.
* The job responsibilities of a database developer vary depending upon his position

* If a person is senior then he/she develops the logic and if he is junior he may develop code accordingly

In general a database developer can have the following responsibilities



* A database developer develops the db
* He collects data , analyzes the collected information , design algorithms , draw flowcharts and then implemented code for the logic through algorithms and flowcharts
* During the code development process of a database developer has to develop queries that helps him to retrieve data from the database
* While developing procedures & triggers the developer should consider the security issues of data
* Database developer are also supposed to prepare and maintain reports of the entire back end development life cycle
* Once the development process is completed and all the front end modules are ready then database    developers need to work with front-end development team and help in integrating the modules  together
* If integration of the modules successful and if any errors are find by testing team that time
  we have to rework on developed code

Note

Learning newer versions of technologies will increase your market values and get you better employment details

I hope you understood database developer requirement  , job description and their duties and skills