Look at the jobs board of www.ccl.net and the biotech/pharma jobs in San Diego or Boston (possibly elsewhere). Lots of computational chemistry/machine learning kinds of jobs there. There are also several companies in N. America (OpenEye, Schrodinger, CCG) and in the UK (Dotmatics, Cresset, Optibrium) and Germany (BiosolveIT). There are also smaller companies in areas like QM and modelling and newer efforts in "modern CS technology". They just don't visit sites like HN very often.
EDIT: and for the highly-skilled reader, you can always look into DE Shaw research. Very interesting place...