Toxicologist

Company: Northreach
Apply for the Toxicologist
Location: London
Job Description:

REMOTE – UK – Director, Toxicologist

Northreach is a dynamic recruitment agency that connects businesses with top talent in the Life Science sectors. We specialize in providing a seamless recruitment experience for clients and candidates, fostering innovation and professional growth.

A well-funded, clinical-stage biotech developing innovative small molecule therapies is seeking an experienced Associate Director / Director of Toxicology to lead nonclinical safety strategy across a growing pipeline.

We’re looking for a senior toxicology leader who combines strong scientific judgement with hands-on operational execution and thrives in a fast-paced biotech environment.

The Role

You’ll provide strategic and scientific leadership across nonclinical safety activities spanning discovery through clinical development.

Key responsibilities include:

  • Leading toxicology strategy across candidate selection, IND-enabling studies and clinical-stage development
  • Designing, overseeing and interpreting GLP / non-GLP toxicology studies through external CRO partners
  • Reviewing protocols, data packages and final reports to ensure scientific rigour and regulatory readiness
  • Driving investigative toxicology activities to assess mechanisms and de-risk programmes
  • Supporting regulatory submissions and health authority interactions
  • Partnering cross-functionally with DMPK, Regulatory, Clinical Development, CMC and Discovery teams
  • Presenting toxicology recommendations to senior internal stakeholders

What We’re Looking For

  • Significant toxicology experience within biotech, pharma or CRO settings
  • Strong small molecule development expertise
  • Deep knowledge of IND-enabling toxicology requirements
  • Proven CRO oversight and outsourced study management experience
  • Ability to critically interpret data and translate findings into clear strategic recommendations
  • Comfortable operating with autonomy in a lean, evolving organisation

Highly Desirable

  • Investigative / mechanistic toxicology expertise
  • Regulatory interaction experience (FDA / MHRA / EMA)
  • DABT or equivalent credentials

Why This Opportunity?

This is a genuinely high-impact role offering:

  • Significant scientific ownership
  • Direct influence on development strategy
  • Exposure across a high-potential clinical pipeline
  • The chance to help shape and scale nonclinical safety capabilities

Ideal for someone currently operating at Associate Director / Director level and looking for broader visibility, ownership, and influence within an ambitious biotech.

If this sounds relevant — or you know someone who may be a fit — feel free to get in touch confidentially.

Posted: May 23rd, 2026