What rate of self employment tax will I owe?

[elifeli1]

I have a freelance job that’s multimedia without any expenses that can be used to write off deductions. What is the rate of self employment tax for this income? 15% or higher since no deduction?

[Bsch4477]

 The IRS states that the self-employment tax 2019 rate is 15.3 percent on the first $132,900 of net income plus 2.9 percent on the net income in excess of $132,900.