hi,

see soft ware engineer, soft ware developer, full stack developer all are name given by the organization and authority as per their criteria, and it differs according to company wise, however there is nothing like software developer earns more than the full stack developer or some thing, salary structure depends on the work and project and your organization, years of experiences, however you can go for any of the mentioned profile if you are interested for computer programming and do bachelors course or b.tech course related with information technology or computer science.