🔬🧪 We’re hiring in Bioanalysis at Pharmidex (Hatfield, UK)!
January 5, 2026

We’re excited to expand our Bioanalytical team and are currently recruiting for two on-site, full-time roles supporting regulated and non-regulated programmes across small and large molecules:


1 - Technical Specialist, Bioanalysis (LC-MS)

This is a senior technical authority role for an experienced LC-MS/MS scientist who enjoys solving complex analytical challenges and shaping technical direction. You’ll lead advanced method development and validation, support regulated studies, and mentor other scientists within a collaborative CRO environment.

Ideal for candidates with:

5+ years of hands-on LC-MS/MS bioanalytical experience

Strong expertise in method development, validation, and troubleshooting

Experience with peptides, oligonucleotides, and large molecules

Solid knowledge of GLP/GCP bioanalysis

CRO experience (strongly preferred)


2 - Bioanalytical Scientist (Regulatory Studies)

This role suits a hands-on bioanalytical scientist with experience delivering high-quality data for GLP/GCP studies. You’ll be involved across the full bioanalytical workflow, from method development to reporting, working closely with internal teams and (depending on experience) clients.

Ideal for candidates with:

A degree in Chemistry or a related discipline

5+ years’ experience in a bioanalytical laboratory

Proven experience supporting GLP and/or GCP studies

Strong LC-MS, sample preparation, and large-molecule expertise

Experience with peptides and oligonucleotides


✨ Why Pharmidex?

At Pharmidex, you’ll join a science-driven CRO where quality, accountability, and technical excellence matter. These roles offer real impact, strong collaboration, and the opportunity to contribute to diverse therapeutic programmes.


📩 Interested?

Please, check the full offers detail at https://www.pharmidex.com/careers-at-pharmidex and send your CV and a short cover note to [email protected]

Feel free to share or tag anyone who might be a great fit!

December 31, 2025
As we step into 2026, we’re proud to continue supporting our clients with local UK expertise delivered at an international scale. At Pharmidex , we support programmes from discovery through to IND-enabling studies, helping teams progress confidently from concept to clinic. With integrated in vivo, bioanalysis and translational capabilities, everything is delivered under one roof in the UK, ensuring quality, continuity and efficiency at every stage. 2025 was one of the most challenging years our industry has faced, yet together we continued to deliver meaningful science, supporting nearly 1,000 projects and contributing to medicines that make a real difference to patients’ lives. Thank you to our clients and partners for your continued trust. We look forward to supporting innovation and high-quality science in the year ahead.
December 24, 2025
As we come to the end of the year, we would like to wish everyone a very Happy Christmas and a healthy, successful New Year. 2025 has been a hugely rewarding year for the Pharmidex team. We’re proud to have supported close to 1,000 projects, working alongside innovative companies across pharma and biotech to help advance new ideas, technologies, and programmes. Thank you to our clients, collaborators, and partners for trusting us to be part of your journey. We look forward to continuing to support even more projects and working together in the year ahead. From everyone at Pharmidex , Merry Christmas and see you in the New Year! 🎄✨
December 16, 2025
We are pleased to share that Ian Knowles and Martin Barrett will attend Pharmacology 2025, organized by The British Pharmacological Society (BPS), at the ICC Belfast from 16–18 December 2025. They will host a Pharmidex exhibition stand, showcasing our key services and their importance in drug discovery and development. Ian and Martin will be delighted to meet attendees, exchange ideas, and explore new collaboration opportunities. Come and say hello!
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