请帮忙简单翻译一下我的自我介绍，一些专业术语可以空着。谢谢了。急！！

Since October 2011, and have been to Beijing in the database development and maintenance of work.

The first job, from 2010 in October to 2011 in January, working for three years, some of the enterprise in custody and project libraries do do enterprise library development and maintenance. Writing process automation processing flow. Position is database engineer.

Second job, is for enterprise library do develop and maintain, but this is based on the ETL automatic scheduling. Position is BI implementation engineer.

So for the database development is skilled. I believe that I can do this BI development engineers position data.

Since 2011 October after coming to Beijing, has been engaged in database development and maintenance work.

The first job, from 10 2010 to 1 / 2011, to work more than three years, for hosting some enterprises do business library and project database development and maintenance. Process for preparing process to achieve automatic processing. Database Engineer position.

Second jobs, as a response to the enterprise database development and maintenance, but it is based on the ETL automatic dispatching. Post is a BI implementation engineer.

So for database development is good. I believe I can be competent this BI data development engineer.