First of all if your record was expunged then you are fine. There's nothing on your record to see.
Second. Just don't tell any employers you have a record. I've known lots of people who have done that. I've done that myself. I have a couple of officer assaults from way back and I've never listed them.
I knew a guy in cali that killed a guy and did 13 years in prison and about 5 years after he was free he filed to have his record expunged and also applied for and got a concealed weapons permit. Which isn't easy to get in cali.