Engineering is a continually-evolving field with an endless number of specialties and career paths. In addition to the more traditional fields—including civil, electrical, and software engineering—those with an engineering degree may choose to specialize in a number of lesser known fields, including aerospace, agricultural, biomedical, environmental, material, nuclear, and chemical engineering. Job opportunities for these professionals are excellent, as starting salaries for engineers of all types are among the highest of all college graduates, with average earnings for engineers ranging from $75,144 to $107,546 a year.