Sean Fagan possesses expertise in software development, unix, linux, c, distributed systems and 43 more skills. Colleagues describe him as "Sean was my mentor when I was a student at Hackbright Academy. Sean is very dedicated, very smart, has great ideas, and is very knowledgable even with topics that are not within his main expertise. Sean helped me tremendously on a project I was working on, with a lot of respect for my choices, showing that he is not only a great mentor, a wonderful teacher but also a great team player. " and "sean and i had worked together on various BSD related projects, so i knew when we hired him at MAPS that he'd be a fire-and-forget resource. as expected, we communicated in terms of objective, and he consistently developed working systems that worked at scale, solved exactly the right problem, and were totally clean and ready for other engineers to maintain or enhance. i would work with sean again if the opportunity presented."