Yes, you can configure a salary component to have a different amount for employees having the same salary structure.
- First login to the Zimyo Payroll software using your credentials.
- Click on Payroll on the Navbar and then on Employees.
- Use the filters to search for an employee and then click on Search.
- Click on Kebab/three dots menu of the desired employee profile and from the drop-down click on Modify Salary.
- In the modify salary tab you will be able to make all the necessary changes required.
Please refer to this for better understanding:

You can also refer to the FAQ below for more clarity.
How to override the salary component values and amount for employees?