I am still a freshman in college, but I am seriously considering UT Austin as my transfer school

GPA: 3.63
Applying to: Cockrell School of Engineering and SNC
From: Brookhaven Community College
Extra’s: I’m a minority and I qualify for automatic acceptance into UT, but getting into a school would be the most difficult I would say. What could I do to raise my standards besides GPA? Is there anything I should do that would help me get accepted? I ultimately got all B’s in my calculus classes and I am in Phi Theta Kappa and Ignite and plan to join more extracurriculars in school this coming fall