Can I get a job as an ElectricalEngineer with B.S in computer engineering?The opposite happens a lot

Yes. Some companies take things like that into consideration. Since Computer engineering is a combination of elements of Electrical engineering and Computer Science, which deals with the design, and utilization of computers. The parent discipline of Computer Engineering is Electrical Engineering with which it shares considerable commonality.

In the end, you only have to personally give a demo why you can become an Electrical Engineer. Give them a taste and show them why you're suitable for that kind of job.