2 linear-algebra PhD positions at Radix Trading LLC

Quantitative Researcher - Amsterdam

Radix Trading LLC | Netherlands | about 14 hours ago

. -------------------------- Ben Blander - former head of Citadel’s high frequency group and a key contributor in growing their P&L from $75 million in 2005 to $1.15 billion in 2008 . Previously Ben earned a PhD in Math (Algebraic

Quantitative Researcher - Chicago/NYC

Radix Trading LLC | Chicago, Illinois | United States | about 14 hours ago

head of Citadel’s high frequency group and a key contributor in growing their P&L from $75 million in 2005 to $1.15 billion in 2008 . Previously Ben earned a PhD in Math (Algebraic Topology under Peter