Biomedical engineering is very broad, combining engineering techniques with human biology to develop medically relevant technologies. Training in biomedical engineering provides options beyond the academic world. Opportunities are growing for biomedical engineers in industrial research, and biomedical engineers are increasingly finding jobs in hospitals, where they oversee the safety, and maintenance of medical technologies. Biomedical engineers are well prepared for employment in many areas of the health care industry, including medical assist devices and human tissue products.It involves studying all types of engineering ranging from electronics, computers, mechanical, chemical and nanotechnology. Research opportunities in this field are huge. The major drawback is biomedical engineer has base knowledge of all types of engineering but in-depth knowledge of none field while the in-depth knowledge effects job performance .