With the formation of rabbinical seminaries starting in the nineteenth century, the rabbinate experienced a degree of professionalization that is still underway. At the present time, an ordained graduate of a rabbinical seminary that is affiliated with one of the modern branches of Judaism, Reform, Conservative, Reconstructionist, or modern Orthodox, will find employment—whether as a congregational rabbi, teacher, chaplain, Hillel director, camp director, social worker or administrator—through the placement office of his or her seminary. Like any modern professional, he or she will negotiate the terms of employment with potential employers and sign a contract specifying duties, duration of service, salary, benefits, pension and the like. A rabbi's salary and benefits today tend to be similar to those of other modern professionals, such as lawyers and accountants, with similar levels of post-graduate education. It is also possible to engage in the rabbinate part-time, e.g. at a synagogue with a small membership; the rabbi's salary will be proportionate to the services rendered and he or she will likely have additional employment outside the synagogue.