I have a flexible working hour as a Regional Application Engineer and is a dog lover. I live in an apartment and could not have pet but I have a Labrador in my home country at parent's place. I could drive and visit your place if you need someone to walk your dog. I don't mind walking because it could just supplement my gym time. For weekdays 12PM-6PM, I will need 1-2 days notice so I could check or re-arrange my meeting schedule if needed. For 6PM-9PM, I am flexible but preferably before dinner time or before sunset. For weekend I am quite free.Joon K.