Technical Specialist, Bioanalysis (LC-MS)

Company: Pharmidex
Apply for the Technical Specialist, Bioanalysis (LC-MS)
Location: Hatfield
Job Description:

Overview

Pharmidex is seeking an experienced Technical Specialist, Bioanalysis (LC-MS) to join our Bioanalytical team. This role is intended for a highly capable LC-MS scientist who acts as a technical authority, supporting complex bioanalytical challenges across regulated and non-regulated programmes.

You will play a central role in developing, optimising, validating, and troubleshooting LC-MS methods supporting small and large molecule programmes, including peptides and oligonucleotides.

Key Responsibilities

  • Lead LC-MS/MS method development, optimisation, validation, and transfer
  • Act as a senior technical problem-solver for complex analytical challenges
  • Provide expert input into study design, feasibility, and assay strategy
  • Support regulated bioanalysis in line with GLP/GCP expectations
  • Mentor and technically support junior and mid-level scientists
  • Ensure high technical standards, data quality, and compliance with SOPs

Essential Experience & Skills

  • ≥5 years’ hands-on LC-MS/MS experience in a bioanalytical laboratory
  • Demonstrated expertise in advanced method development and validation
  • Strong working knowledge of regulated bioanalysis (GLP/GCP)
  • Experience with large molecules, peptides, and oligonucleotides
  • Proven ability to troubleshoot instrumentation and complex assays
  • Experience in a CRO environment (strongly preferred)

Why Join Pharmidex?

You’ll work as part of a collaborative, science-driven CRO delivering high-quality bioanalytical solutions across diverse therapeutic areas, with real influence over technical direction and scientific quality.

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Posted: October 7th, 2026