Brevan Howard Asset Management, second-largest hedge fund firm in Europe, hired Josh Bertman to work in its New York office.

Bertman previously worked at Credit Suisse Group AG as a mortgage bond trader.

Forbes named Bertman one of the “30 under 30” year-olds to watch in finance.

Brevan Howard, which is co-founded by Alan Howard and Jean-Philippe Blochet, has more than $36 billion under management. In 2011, the firm was ranked number five in Institution Investor’s Hedge Fund 100 ranking.