looking for a job at 30 Weeks?

Is it okay to look for a job if I'm 30 weeks pregnant? I feel like no one would hire me because I'll be delivering soon. I live in North Carolina if that matters. I'm looking for a child care job. I found a gym that is hiring in the childcare center but didn't know if it was pointless to apply and I should wait until after baby is born, or if I should apply and how to go about doing that. I'm assuming I have to tell them, I mean they'd be able to tell anyhow. Any opinions or experiences with this is very appreciated!! Thank you!