Dat Hoang is a Senior Software Engineer (ML) @ Google (Verily) | ex-GS. Colleagues describe them as "Dat, interned with me the summer after he graduated college. He helped us deploy a complex mathematical algorithm in a few weeks which we had budgeted several months for. We immediately made him a job offer. He consistently surpassed our expectations both in technical skill and effort. I would gladly work with Dat again." and "Dat is one of the most talented individuals that I have ever worked with. From day one of joining my team he provided tremendous mathematical and coding expertise that was only matched by his ability to rapidly research, test, and brief new theories and models. He was a critical part of bringing our program to market. So, he not only "talks the talk;" he can execute. He left us for bigger and better things, but he has a standing offer for spot back with his former team."