As a oncoming PG student joining a Tier 1 clg in MTech CSE, what advice will you give me to get into industry in Software engineering roles?

Would love some advice from current software engineers:

Currently working on - DSA and Professional English Communication in verbal and written form.

I am keen of exploring System software engineering with a bit of AI/ML on the side.

How should I start prepping for interviews from day one?

What makes a strong resume?

How important will DSA be over the next 2 years for hiring?

Any other things you would like me to know as a general piece of information.

Any tips super helpful.