There are a few ways you can be self employed
-Become proficient in web, app development and win clients by going to business events, email business's, also allow people to find you by being on local directories, business listings, your own website etc
-Act as a project manager and outsource your development
-Go on freelancing websites (fivver, freelancer, upwork, rent a coder etc) and become succesful
-Develop specialised software (POS systems, managements system etc)
-Develop a good app
You can also be successful as a SAP consultant.
Also as an IT consultant.
I've heard someone who is self employed in IT security, not sure if he does penetration testing by going to companies etc.
Good luck
-Become proficient in web, app development and win clients by going to business events, email business's, also allow people to find you by being on local directories, business listings, your own website etc
-Act as a project manager and outsource your development
-Go on freelancing websites (fivver, freelancer, upwork, rent a coder etc) and become succesful
-Develop specialised software (POS systems, managements system etc)
-Develop a good app
You can also be successful as a SAP consultant.
Also as an IT consultant.
I've heard someone who is self employed in IT security, not sure if he does penetration testing by going to companies etc.
Good luck