The scope of growth as a CS is very bright. Generally, the journey begins with your internship under an authorised CS in practice. It gives you exposure and experience in this field. If your performance during the internship is good, you may get a job offer from the same organisation.
You can also apply for a job in other companies. As you gain experience in this field, you will move to a more senior position in the company of your choice. After gaining enough experience, you could even start a private practice.