Barclays bank deals in consumer, corporate and investment banking and wealth management. Barclays operates in over 40 different countries and attributes its global expansion to the 85,000 employees who generate the fresh, big ideas needed to make change happen - change like becoming the first bank to appoint a female bank manager, introduce ATMs and launch credit cards. The most important thing you need to work at Barclays is a curious mind and a commercial outlook, and when you join the team you’ll be entrusted with the kind of responsibility that helps you to develop and grow.