London is home to one of the world's leading biotech clusters. The 'Golden Triangle' — London, Oxford, and Cambridge — hosts over 1,000 life sciences companies and has attracted record venture investment for three consecutive years.
The Opportunity
The UK government's Life Sciences Vision committed £1.3 billion to the sector through 2025. This has translated into thousands of new roles across drug discovery, clinical operations, bioinformatics, regulatory affairs, and commercial functions.
Key Employers in London Biotech
- GSK — Global pharma giant with major London R&D presence
- AstraZeneca — Cambridge-based but London offices expanding
- Autolus — CAR-T cell therapy pioneer, UCL spinout
- Relation Therapeutics — AI-driven drug discovery
- Exscientia — AI pharma, Oxford/London presence
- Immunocore — Novel T cell receptor therapies
Role Categories and Salaries
- Bioinformatician — £50,000–£85,000. Python/R essential, genomics background preferred.
- Research Scientist — £40,000–£70,000. PhD typically required for senior roles.
- Regulatory Affairs Manager — £55,000–£90,000. EMA/MHRA experience valued.
- Clinical Research Associate (CRA) — £35,000–£60,000. Good entry point with a life science degree.
- Business Development Manager — £60,000–£100,000+ (plus commission). Partnering and licensing deals.
Getting In Without a PhD
Many roles in biotech don't require a doctorate. CRA, regulatory affairs, QA, and commercial roles all hire strong bachelor's and master's graduates. Tech-adjacent roles (bioinformatics, data engineering for genomics) are increasingly accessible to software engineers who upskill in biology.
Networking in London Biotech
The sector is tight-knit. Key events to attend: BioTrinity, LSX World Congress, and the UCL/Imperial College biotech meetups. LinkedIn is extremely active in this space — engage with content from key opinion leaders.