Arvind Narain is a professional in their field. Colleagues describe them as "Arvind is a very methodical software developer with an in-depth understanding of connectivity protocols, security and distributed systems. Where he shines is in his problem solving approach. Give him a hard, multi-factorial problem (GBs of raw log data optional), and with his non-linear mode of analysis, he will figure it out fairly quickly. That is a skill hard to find. It has certainly helped me out a number of times! He takes that further with his pleasant and never-say-never attitude. "