Science, Technology, Engineering & Mathematics (STEM)
Biotechnologist
Applied biology for industry and medicine
What this life looks like
You use the power of living organisms to solve human problems. Biotechnologists apply biology at an industrial and medical scale — developing new medicines, improving crop varieties, creating diagnostic tests, producing biofuels, and engineering microbes to clean up pollution. It is a field where biology meets engineering to change the world.
What she actually does
You conduct laboratory experiments involving cells, microorganisms, and biomolecules, develop and test new biological products, scale laboratory processes to industrial production, analyse data from biological experiments, work in quality control for pharmaceutical and food companies, and contribute to research that becomes the basis for new products and treatments.
Where you can work
| Sector | Places in Africa |
|---|---|
| Pharmaceutical Companies | Aspen Pharmacare, Cipla Quality Chemical (Uganda), Cosmos Pharmaceuticals (Kenya) |
| Agricultural Research | IITA (Nigeria), KEMRI (Kenya), CSIR-PGRRI (Ghana), national agric research systems |
| Government Regulatory and Standards Bodies | NAFDAC Nigeria, KEBS Kenya, SABS South Africa — quality control and standards |
| Hospitals & Diagnostics | Private and public diagnostic laboratories developing and running biological tests |
Why it matters in Africa
Africa faces urgent challenges in food security, infectious disease, and agricultural productivity that biotechnology is uniquely positioned to address. Drought-resistant crop varieties, rapid diagnostic tests for tropical diseases, and locally manufactured vaccines are all biotechnology applications with enormous impact potential on the continent.
Your pathway in
- Excel in Biology, Chemistry, and Mathematics at school
- Study Biotechnology, Biochemistry, Microbiology, or a related life science at university
- Develop strong laboratory skills through practical coursework and research attachments
- Pursue postgraduate research for a career in research biotechnology
- Consider industry-focused roles in pharmaceutical companies, agricultural biotech, or food technology
Skills you will need
- Cell culture and microbial techniques
- PCR and molecular biology methods
- Bioreactor operation
- Data analysis and laboratory data management
- Quality management systems
- Scientific writing
A woman in this field
Dr. Rose Gidado
Nigeria
Dr. Gidado is a prominent figure in the African biotechnology landscape, currently serving as a Director at the National Biotechnology Development Agency (NABDA) in Nigeria. She has dedicated her career to bridging the gap between high-level laboratory science and the everyday needs of African farmers. Her work focuses on agricultural biotechnology, specifically the development and promotion of genetically modified (GM) crops that can withstand local pests and climate stresses. As the Country Coordinator for the Open Forum on Agricultural Biotechnology (OFAB), she is a lead voice in advocate policy and biosafety regulations, ensuring that biotechnology is used safely to enhance food security across the continent.
Take your first step
- Study Biology and Chemistry intensely — they are the twin foundations of biotechnology
- Research biotechnology or biochemistry degree programmes at universities in your country
- Follow the African Biosciences Initiative and H3ABioNet to understand Africa-relevant biotechnology
- Try to visit a laboratory — a hospital lab or university research lab — to see biotechnology in practice
Careers close to this one
- Microbiologist
- Biochemist
- Geneticist
- Immunologist
- Pharmaceutical Scientist