Here are the top Wall Street firms to work for, according to LinkedIn's users

The hunt for talent is getting more and more difficult.

LinkedIn published a list of the top 40 companies in the US that are best in the game at finding and keeping great employees.

The ranking is based on the actions of the social network's more than 433 million members, including jobs they have applied to, attempts to view and connect with companies, and how long new hires stick around.

While tech giants such as Google and Apple dominated the list, we singled out the most attractive firms on Wall Street.

Banking has become a less-attractive career option amidst a tough business climate, and top players in the industry are rolling out new initiatives to stem the wave of departures. To win the war for talent, Wall Street firms will have to adjust their strategies and rethink who their competitors are.

Here are the four big financial firms that stood out in LinkedIn's ranking: