Perhaps, to get back to the OP, we need to evaluate closely what the “God” and “evolution” terms actually mean.
If we want to posit that “God” is the literal God of the Hebrew and Christian Old Testament bibles, then “evolution” disproves that God’s specific actions. This is fairly rigorous proof (not ontological but scientific) as we have evidence up the wazoo for
a) a different order to Creation than is posited in Genesis 1
b) human origins that are different than Genesis 1
c) at the most literal level, there is a different mechanism for creation than described in Genesis 1 (and by mechanism I do not mean spiritual mechanism, but physical mechanism)
However, no one ever said that one must believe in the most literal interpretation of Genesis 1 in order to believe in God. There are plenty of interprertations of Genesis 1 that allow for the existence of a god without contradicting those theories for which science has established evidence in support.
What needs to be distinguished then are two kinds of attributes given to gods. One is the attribute of spiritual omnipotence. This is totally uncorporeal and influences the “soul” and other noetic or non-material objects in the Universe. Of course, there are things that are thought initially to be non-corporeal that are becoming grounded in the physical world, but that is a digression. We know, for now, that there is a realm of non-physical abstract reality that science cannot touch because it is unobservable by all except the subjective audience. Without data, no conclusion can be made about the “spiritual realm”. Fine, if such a god exists, it can exist completely independent from the physical world.
However, there is another attribute of a god that is physical power: i.e. the ability to enact change in physical history. This is where things get dicey. Science derives natural laws that explain in a self-consistent manner how things occur. Primal cause is an issue for the philosophers, but not for the scientist. This is why so many Age of Reason folk were Deists, because there is a self-consistent solution to the present-day world that is explainable using the laws of science and mathematics. There is no need to appeal to a god to explain storms, to explain diseases, to explain the varieties of life on the planet. They can be appealed to in other ways. Frankly, when the majority of the most popular of today’s formulations of God were made, nobody ever expected such explanations would be available (well, the Greeks did… maybe). In any case, a god acting in history is a physical event which has never been scientifically observed. Many theists would contend that science bends over backwards to explain away the evidence for miracles. Skeptics in the scientific community argue exactly the opposite. No matter what camp you fall into, the ultimate conclusion that you reach about the manner in which a god is ALLOWED to act in the natural world is equal to how much contradiction a god that acts in history is to scientific laws (specifically here, evolution). If you allow your God to only act within the laws of science (similar to Deism) then there is no problem. If you wish to say that your god can do things that go against scientific laws, then there is a problem. E.g., if your god is able to instantaneously turn dust into a living human, then your god is in contradiction to the laws of science. This is actually a much deeper question than whether a god is in conflict with just evolution. This is a question of whether a god is in conflict with a formalized scientific world that does not appeal to any supernatural influence in order to explain phenomenon.