I'm a software developer having 2 years of experience. My main work was on java, python, and angular in these roles.
What is the approximate package I can get in a company?

Location?

Depends on how good you are as developer and how proficient you are in the given languages/frameworks.

At our company, every full time developer position is paid the same. Everyone has a different specialization, but in the end, you gotta do what needs to be done.

If every backend dev is on holidays, a Frontend dev needs to be able to do the same things on a acceptable level of quality as the backend dev.

Anything from $5k to $100k+ depending on location.