First-year courses:
Now, lets take a look at each programs required courses. Lets first compare some of the courses youd need to take in your first year.
As you can see, the first year courses are fairly similar as well. They both cover a few fundamental computer science courses, and a few math courses in linear algebra and calculus.

• The only major difference is that Software Engineering has additional physics and electrical engineering components, while Computer Science has a few more electives.
• Then after first year subjects are different for two courses. But there  is not so difference between them.
  

SCOPE :
There is too much scope of CSE AND SOFTWARE ENGINEER in today's world.
Computer Science
Web Developer/Architect, The Steele Group
Programmer, Harry Rosen Inc.
Mobile/Cloud Developer, Clearbridge Associates Limited
Software Engineering, General Dynamics Canada
Software Development Engineering, Microsoft
Agile Engineer, Pivotal Labs
Business Analyst, Canadian Tire Corporation
Developer Advocate, Google
Product Manager, Dropbox
Software Engineering
Software Developer, Tagged Inc
Software Developer, IBM Canada
Software Manager, Arius Software Corporation
Software Engineer, VistaPrint USA
Software Engineer, Harris Corporation
Software Developer, Accenture Inc.
Technical Product Manager  Software Design & Development, NexJ Systems Inc
Consultant, PureFacts Financial Solutions
Implementation Consultant, Desire2Learn