Conor Hoekstra works at Moody's Analytics as a C++ Software Developer helping maintain and develop an insurance software program called AXIS. Wanting to develop better algorithm and data structure knowledge he started using online sites like HackerRank and LeetCode to do so. He now has a YouTube channel where he reviews the contests from the last week of Competitive Coding sites like HackerRank, LeetCode, topcoder and Codeforces) and also covers solutions to the trickier problems.