David Mar is a professional in their field. He is proficient in Japanese, Mandarin, Cantonese and Spanish. Colleagues describe him as "David is the hardest worker in the room. When I was working with him, he was the one that always inspired the rest of us to “go the extra mile,” and I learned a lot from him as a result.  His wealth of knowledge makes him a versatile engineer, and was an invaluable asset to the group during crucial moments in this way. He is methodical about the task at hand, always thinking ahead and looking at any particular plan or strategy from all different angles before committing." and "David is one of the most talented and driven programmers I have ever worked with. His ability for algorithmic problem solving is second to none. He possesses not only a deep knowledge of many technologies and systems, but a talent for synthesizing this understanding into learning new concepts incredibly quickly. He truly is a fully autonomous engineer. I’ve had the pleasure of working with David on a number of occasions and benefited from his honed skill set each and every time. He is also a great team player and is a real asset in any group setting. "