Ada County Open Internships - 4 Follow us About Company The Ada County Prosecutor’s Office is dedicated to serving Idaho’s largest community, keeping it a safe place to live and work, giving a voice to crime victims and advocating for the citizens of Ada County. Open Position Browse Full List Legal Intern $30 / hour Law Part Time Legal Intern $30 / hour Law Part Time Legal Intern $30 / hour Law Part Time Legal Intern $30 / hour Law Part Time