Careers in finance are perfect for those who love logical thinking and who enjoy working with numbers. These careers are varied and can include anything from a bank teller or loan officer to an accountant or government analyst. Because finances affect almost every area of life, a financial career can be a great fit for many individuals. The most lucrative financial jobs are often found in major cities around the world, such as New York City, London and Dubai. However, with some searching, almost any city can provide a job in finance.