Junior bankers at Goldman Sachs raise pointed questions about pay, hours and working conditions. : A group of 13 disgruntled first-year analysts at Goldman Sachs made waves this week by assembling a professional-looking presentation in the company style about their experiences at the investment bank. The resulting “Working Conditions Survey” (sample size: 13) said that the junior bankers worked an average of around 100 hours per week, with most saying that they considered themselves victims of workplace abuse.