Einstein did not believe in your God. His "God" is not the God of any religion today. He referred to "God" as any forces that created the universe and the laws that followed. Be it a fat dude, skinny woman with huge tits, the Spaghetti Monster, or a speck of dust. That was Einstein's "God". He most definitely did not believe in a personal God, yet he wasn't a deist either. Einstein was an atheist. But for a lack of a better word, "God" was what Einstein used to attributed things that human currently lack the understanding about the universe. I suspect that is what many of the people you listed referred to "God" as, as well.
Religious people have been so dishonest in grouping the great scientists as religious people any time any of those scientists mentioned the word "God". This quote from Einstein is often used by religious people to argue that Einstein was a theist: "Science without religion is lame, religion without science is blind." Of course, this is what Einstein had to say about that quote: "It was, of course, a lie what you read about my religious convictions, a lie which is being systematically repeated. I do not believe in a personal God and I have never denied this but have expressed it clearly. If something is in me which can be called religious then it is the unbounded admiration for the structure of the world so far as our science can reveal it."