Studies & Degrees in Biotechnology
Biotechnology Study Programs
Biotechnology uses living organisms, cells and their components to make or improve products and processes. The United Nations Convention on Biological Diversity defines it as any technological application that uses biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use. In practice the field ranges from medicines and vaccines to crops, food and drink, biofuels and environmental clean-up.
A biotechnology degree combines biology and chemistry with engineering. Students learn molecular and cell biology, genetics, microbiology and biochemistry, and then how to turn a laboratory result into a process: bioreactors, biochemical engineering and bioinformatics. The plan of studies of the Grado en Biotecnología at the Universidad de Oviedo shows the pattern, with subjects such as Biología Molecular, Bioinformática, Biorreactores, Biotecnología Microbiana and Biotecnología Ambiental, and several laboratory courses.
Qualifications and levels
- Bachelor's degrees. In Spain the Grado en Biotecnología is an official bachelor's degree of 240 ECTS credits over four years. At the Universidad de Oviedo it is taught in Spanish and English, offers 49 places and ends with a final project of 18 credits. At the Universidad de Cádiz it is taught in Spanish and can be combined with chemical engineering in a double degree. In the United States, Worcester Polytechnic Institute (WPI) offers a Bachelor of Science in Biology and Biotechnology, with the option of a combined BS/MS in biotechnology in five years.
- Master's degrees and doctorates. Official master's degrees in Spain have 60, 90 or 120 ECTS credits. A doctorate is the usual requirement for running a research project: according to the US Bureau of Labor Statistics, biochemists and biophysicists need a Ph.D. to work in independent research and development positions.
- Vocational and two-year programmes. Community colleges in the United States train laboratory technicians. Alamance Community College in North Carolina offers biotechnology as an Associate in Applied Science, a diploma or a certificate, including a Biopharma Quality option, to prepare research assistants and technicians.
Where to study
SpainExchange lists 130 active schools for biotechnology. The United States has 38 and Spain 30, followed by the United Kingdom with 9 and Australia and Canada with 4 each; the Netherlands, Ireland, China, Vietnam, Sweden, Germany and Denmark have 3 each. Examples in Spain are the Universidad de Oviedo, the Universidad de Cádiz and the Universidad de Murcia. Elsewhere the list includes Purdue University, Worcester Polytechnic Institute and The Ohio State University in the United States, London Metropolitan University in the United Kingdom, Karolinska Institutet in Sweden, the Universidad Nacional Mayor de San Marcos in Lima and Can Tho University in Vietnam.
Language of instruction depends on the country and sometimes on the university. In Spain most teaching is in Spanish, with some subjects or groups in English, as in Oviedo. Places in the Spanish bachelor's degree are limited, so admission depends on the applicant's entrance mark; students with foreign school qualifications should check the admission procedure of each university early.
Careers
Graduates work in pharmaceutical and biotechnology companies, in the food and agriculture industries, in environmental services, in hospitals and diagnostic laboratories, and in public research centres. Typical first jobs are in the laboratory, in quality control or in production; research careers usually continue with a master's degree and a doctorate.
The US Bureau of Labor Statistics gives two reference points. Biological technicians, who assist scientists with laboratory setup, data collection and observation, typically need a bachelor's degree in biology or a related field, and their employment is projected to grow 7 percent from 2025 to 2035. Employment of biochemists and biophysicists is projected to grow 12 percent over the same period; 61 percent of them work in scientific research and development services and 17 percent in pharmaceutical and medicine manufacturing. The Bureau also points to applications outside medicine, such as crops engineered to resist drought, disease and insects, and biofuels. For international students in the United States, WPI notes that its degree is STEM-designated, which qualifies them for extended work authorisation through Optional Practical Training (OPT).
Frequently asked questions
How long does a biotechnology degree take in Spain?
Four years. The Grado en Biotecnología has 240 ECTS credits, and an official master's degree adds 60, 90 or 120 ECTS credits.
Can I study biotechnology in English in Spain?
Partly. Most teaching is in Spanish; the Universidad de Oviedo lists both Spanish and English as languages of instruction for its degree, while the Universidad de Cádiz teaches it in Spanish. Check the language of each subject with the university.
What is the difference between biotechnology and biology?
Biology studies living things; biotechnology applies that knowledge to make products and processes, so the degree adds engineering subjects such as bioreactors and biochemical engineering to the biological and chemical base.
Do I need a PhD to work in biotechnology?
Not for every job. Laboratory and technician posts are open to graduates with a bachelor's degree or, in the United States, a two-year associate degree, but independent research positions normally require a Ph.D.