Berenberg is a well-established service provider in the banking and investment verticals.
In terms of recruitment areas, Berenberg is primarily recruiting employees in the categories Accountancy, Information Technology, and Software Design in Hamburg, Munich and Frankfurt. See below for a list of 31 unstaffed positions at Berenberg for jobs like "Mitarbeiter (m/w) Securities Clearing" and "Client Support / Second Level Support (m/w)".
Wikipedia provides a balanced article about Berenberg. Check out their social profile on Facebook for a different perspective. For specific positions and prospects at the company, here's Berenberg's careers page.