School: Harvard Medical SchoolDepartment/Area: Systems BiologyPosition Description: We invite applicants for a postdoctoral fellow position in the Fontana lab at Harvard Medical School in Boston Massachusetts. The work of the Fontana lab is focused on developing and applying software for modeling combinatorial systems of molecular interaction in chemistry and in cellular signaling. We are also applying mathematical formalism to reason about functional organization in biology. We welcome applications from recent PhD graduates who bring a mathematical background and proven expertise to bear on our research, especially with regard to understanding the concept of