I met Picasso my little Yorky in Spain 2 and an half years ago during my holidays and now we are just best friends.
We are going out twice per day does not matter what time I start to work, before I go to work and when I am back to work; he needs to socialize with people and talks the own language with his friends I believe. At least once per day playing or training, one or twice per day eating, it is up to him; I cook for him just because I want him next to me for another 20 years; I am quite fussy on healthy diet myself so I do not mind cook fresh food to him as well. But I still allowed him some dry food ones per day.
I love keep him in exercise, also because I am doing exercise too, give him a treat per day when ever he deserve it and tell him "good boy" when he behaves.
I grew up with cats and dogs since I was child, I love any type of animals. I look after friend's dogs when they go on holiday, I have a good feeling with dogs and I have confidence with them.
Will be great having some time with other dogs and perhaps introduce new friends to Picasso, why not?
If it sounds good for you and you feel that I would be potentially the dog sitting you are looking for contact with me.