What does a biomedical scientist do?
Biomedical scientists test blood, tissue and other samples to help diagnose conditions like infections, anaemia, cancer and diabetes. They work in specialisms such as haematology, microbiology, clinical chemistry and blood transfusion, and their results guide treatment decisions every day.
Salary
These are approximate UK figures for guidance only, not guaranteed salaries. Pay varies by employer, location and experience. Approximate, based on NHS Agenda for Change pay bands. Check NHS Careers for current figures.
How do you become a biomedical scientist?
- GCSEs including science and maths
- A levels or equivalent, usually including biology and chemistry
- Accredited biomedical science degree or healthcare science degree apprenticeship
- Registration portfolio and HCPC registration
- Biomedical Scientist
The usual route is an IBMS-accredited biomedical science degree followed by completing a registration portfolio, which lets you register with the Health and Care Professions Council (HCPC). Some NHS trusts offer healthcare science degree apprenticeships, and lab support roles can be a stepping stone.
Routes vary. Always check entry requirements with course providers, employers and the relevant professional body.
Do you need a degree?
Usually required
Main routes in: A levels, Degree, Apprenticeship.
Useful subjects
- Biology
- Chemistry
- Maths
- Physics
Skills you'll need
- Careful, accurate lab technique
- Attention to detail
- Data recording and analysis
- Working under time pressure
- Teamwork with clinical staff
Where could you work?
- NHS hospitals
- Private diagnostic labs
- Blood and transplant services
- Public health agencies
- Pharmaceutical companies
What is the work like?
Most of the day is spent in a hospital or commercial laboratory using automated analysers, microscopes and lab software. Accuracy and record keeping matter a lot. Many labs run 24/7, so shifts and on-call work are common.
Career progression
With experience you can specialise, become a specialist or senior biomedical scientist, lead a lab section, or move into training, quality, research or lab management.
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Written by the STEMLaunch Editorial Team. Last updated 2026-10-05. General careers information only; check details with official sources such as the National Careers Service, NHS Careers, UCAS and professional bodies.