Principal Scientist

Company: SRG
Apply for the Principal Scientist
Location: Cambridge
Job Description:

Principal Scientist (DMPK)

Permanent

Cambridge

A leading biotech organisation is seeking a Principal Scientist with deep DMPK and quantitative pharmacology expertise to support oncology-focused discovery and early development programmes.

You will define and drive translational DMPK strategies across the pipeline, applying mechanistic modelling and pharmacology insight to guide decision-making from lead optimisation through to IND. Working cross-functionally, you will play a key role in shaping programme direction and ensuring high-quality progression of assets toward the clinic.

Key Responsibilities:

  • Define and implement translational DMPK strategies across multiple programmes, from lead optimisation to clinical candidate selection.
  • Develop and apply PK/PD, PBPK, and other mechanistic models to inform dose, schedule, and exposure-response relationships.
  • Integrate in vitro, in vivo, and in silico data to support decision-making and improve translational confidence.
  • Partner closely with chemistry, biology, toxicology, and clinical teams to guide programme strategy.
  • Contribute to human dose prediction and support first-in-human study design.
  • Provide scientific leadership within project teams and across the wider DMPK function.
  • Oversee external collaborations and CRO activities where required.
  • Mentor and support development of junior scientists within the team.
  • Present data and strategic recommendations clearly to internal stakeholders and external collaborators.

Key Requirements:

  • PhD (or equivalent experience) in a relevant scientific discipline, with significant industry experience in drug discovery and early development.
  • Strong expertise in DMPK and quantitative pharmacology, including PK/PD and PBPK modelling.
  • Experience applying modelling and simulation to support candidate selection and clinical translation.
  • Familiarity with tools such as Phoenix WinNonlin, NONMEM, MATLAB, or similar.
  • Proven ability to work in cross-functional project teams and influence decision-making.
  • Experience supporting programmes from discovery through to IND/early clinical development.
  • Excellent communication skills and the ability to translate complex data into clear insights.
  • Prior leadership or mentoring experience is desirable.

Apply now by attaching your CV in Word, or contact Paige Keenan (paige.keenan@srgtalent.com) for further information about this opportunity.

Posted: July 5th, 2026