Still interesting, despite inevitable creeping disease of becoming a large company - Software Engineer Two Sigma Employee Review

As others have mentioned, bureaucracy and red-tape in addition to heavy dosing of politics Blatant nepotism, especially within the network of former Goldman Sachs employees Engineering middle management emphasizes and rewards the wrong set of behaviors Most senior/high-level positions (and corresponding SVP titles) are given to new hires rather than loyal, long-time employees