Job Description

Principal Scientist

  • Salary: £45000 - £50000 per annum
  • REF Number: v-192132
  • Consultant: Emily Mills
  • Contact: 01246 457720
  • Date Published: 19.06.2026
  • Industry: Pharmaceutical
  • Location: Vaynor, Merthyr Tydfil, Wales
  • Functional Expertise: Laboratory, Clinical Operations/Development

Talentmark are recruiting for a Principal Scientist to join a leading full-service CRO at their site based in South Wales on a permanent basis.

The Company:

Our client is an established and expanding CRO that offer full-service clinical development solutions.

Location:

This Principal Scientist role is located a commutable distance form Cardiff, Newport and surrounding areas.

Your main duties will be to:

  • Degree in a scientific discipline or equivalent; advanced qualification desirable
  • Extensive experience using LC-MS/MS in a regulated laboratory environment (GCP, GLP, GMP)
  • Proven track record of leading LC-MS/MS-based studies, including method development, validation, and routine sample analysis
  • Deep technical expertise in mass spectrometry
  • Strong understanding of bioanalytical method validation
  • Experience in reviewing and approving analytical data, reports, and study documentation
Your Background:

  • MSc or PhD in a relevant discipline
  • Experience within a CRO or clinical trial environment
  • Knowledge of MHRA Phase I Accreditation scheme requirements
  • Experience in process improvement, operational efficiency, or workflow optimisation
Apply:

It is essential that applicants hold entitlement to work in the UK. Please quote job reference 192132 in all correspondence.

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