He serves as the Director of the Initiative on International Economics at the Becker Friedman Institute, an Executive Board member of the Initiative for Global Markets at Chicago Booth, a Research Associate in the International Finance and Macroeconomics and the International Trade and Investment groups at the National Bureau of Economic Research, and an Associate Editor of The American Economic Review, The Quarterly Journal of Economics, and The Journal of International Economics. He previously served as the staff economist for international finance on the White House Council of Economic Advisers and has worked at the Federal Reserve Bank of Chicago, at McKinsey and Company, and at the McKinsey Global Institute.
In 2014, Neiman was one of the eight economics professors in the United States and Canada to receive the Sloan Research Fellowship, an award given to early-career scientists. In 2009, Neiman was named as one of 22 "Emerging Leaders" by the Chicago Council of Global Affairs and was also selected as a Charles E. Merrill Scholar, an honor given to Chicago Booth faculty who conduct promising research in the area of policy studies. He was previously the recipient of the Chiles Dissertation Completion Fellowship from Harvard University, a Harvard University Graduate fellowship, and a Thouron Fellowship for his graduate studies at Oxford.
Neiman earned a Bachelor of Science in Economics and a Bachelor of Applied Science, both summa cum laude, from the University of Pennsylvania in 1999. In 2000, he earned a master's degree in mathematical modeling from Oxford University, and he earned a PhD in economics from Harvard University in 2008. Neiman joined the Chicago Booth faculty in 2008.