Senior Toxicologist

JR United Kingdom
London
2 months ago
Applications closed

Related Jobs

View all jobs

Environmental Toxicologist - Technical Assessor

Senior Sales Manager

Senior QA Officer, Pharmaceutical

Senior EHS Advisor

Senior Quality Assurance Officer

Senior Process Engineer

Social network you want to login/join with:

Myricx Bio (“Myricx”) is a pioneering global biotech company advancing innovative antibody-drug conjugates (ADCs) that deliver inhibitors of N-myristoyltransferase (NMT). We are a small but rapidly growing team, with a vision to advance a pipeline of ADCs based on our novel NMTi payload chemistry platform. This novel mechanism-of-action holds significant promise for treating cancer and other diseases.

As leaders in NMT biology and NMT inhibitors, Myricx successfully raised £90 million ($114 million) in Series A financing in 2024 to advance our pipeline of ADC therapeutics. We are currently seeking to recruit a Senior Toxicologist. In this key role the successful candidate will oversee the overall strategy and execution of the nonclinical toxicology program, collaborating cross-functionally and providing data interpretation at various internal and external venues, and authoring regulatory documents.

Role Overview:

  • Support development project teams with studies to enable early and late-phase clinical development.
  • Support research teams with respect to early toxicological target assessment and early toxicology screening tools
  • Design, manage, review, interpret and report fully outsourced toxicology and safety studies autonomously and productively, maintaining and building strong interactions with CROs.
  • Prepare and review toxicology and safety pharmacology parts of regulatory documents (IND, CTD, IMPD, IB, briefing books etc.)
  • Participate in due diligences as preclinical safety expert
  • Accountable for timely analysis and interpretation of toxicology & safety pharmacology data (in silico, in vitro and in vivo)
  • Participate in internal and external scientific communications (oral presentations, posters, publication).
  • Work closely with cross departmental teams

Requirements:

  • A degree (BSc, MSc or PhD in Toxicology or another relevant scientific discipline)
  • Solid toxicology background with strong experience gained in the pharmaceutical industry or contract research organisation (CRO) environment
  • Experience working with ADCs and other drug conjugates will be highly favoured.
  • Knowledge of applicable regulatory guidelines and legislation
  • Knowledge in preclinical research, including animal and in vitro studies
  • Excellent communication and presentation skills (oral and written)
  • Ability to influence through the matrix, demonstrated assertiveness and impact in communication
  • Experienced in scientific writing and project management/study conduct oversight
  • Fluent in business English language skills in speaking and writing,
  • Excellent organisation and time management skills to successfully initiate and coordinate fully outsourced studies
  • Good IT and analytical skills

What’s in it for you? Why work at Myricx

We are a small but rapidly growing team, with a vision to advance a pipeline of ADCs based on our novel NMT inhibitor (NMTi) payload chemistry platform to address serious unmet needs in oncology. As an early joiner, you will have a unique opportunity to help shape our trajectory and make real impact from day one.

Myricx is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

#J-18808-Ljbffr

Get the latest insights and jobs direct. Sign up for our newsletter.

By subscribing you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Top 10 Mistakes Candidates Make When Applying for Biotech Jobs—And How to Avoid Them

Steer clear of the biggest pitfalls when applying for biotechnology jobs in the UK. Learn the top 10 mistakes biotech candidates make—plus practical fixes, expert resources and internal links to help you land your next life-science role. Introduction The UK’s biotech jobs market has exploded over the past five years, with clusters in Cambridge, London’s “Golden Triangle” and Scotland’s BioQuarter looking to hire everyone from upstream-process scientists to regulatory-affairs specialists. Yet recruiters on BiotechnologyJobs.co.uk report rejecting most applications long before interview—often for easily avoidable errors. To help you compete at the sharp end of biotechnology hiring, we analysed recent adverts, spoke to in-house talent teams and cross-checked the most-read career resources on our site. Below are the ten most common mistakes we see, each paired with a corrective tip and a link to a deeper guide. Read (and bookmark) this list before you hit “Apply”.

Top 10 UK Universities for Biotechnology (2025 Guide)

Why Study Biotechnology in the UK? The UK hosts cutting‑edge biotech clusters spanning pharmaceuticals, regenerative medicine, agricultural and environmental‑biotech applications. Backed by government grants, world‑class labs and strong private‑sector investment, British universities excel at both foundational research (genetics, molecular biology, bioengineering) and real‑world deployment (drug discovery, synthetic biology, green manufacturing).

How to Write a Winning Cover Letter for Biotechnology Jobs: Proven 4-Paragraph Structure

Learn how to craft the perfect cover letter for biotechnology jobs with this proven 4-paragraph structure. Ideal for entry-level candidates, career switchers, and professionals looking to grow in the biotech field. When applying for a biotechnology job, your cover letter plays a crucial role in securing an interview. With the biotechnology field being both highly technical and rapidly evolving, it’s essential that your cover letter clearly highlights your relevant skills, experience, and passion for the industry. While few biotechnology-specific cover letter guides exist, having a clear framework to follow can help streamline the process. Whether you’re just starting out in the biotechnology field or making a career switch into biotech, this article will walk you through a proven four-paragraph structure that works. We’ll also provide sample lines and tips to help you create a standout cover letter that catches the hiring manager’s attention.