Senior/Principal Scientist

  • Talentmark
  • Mar 07, 2026
Full time Healthcare & Medical

Job Description

Talentmark are recruiting for a Senior/Principal Scientist, Cell Biology to join a clinical stage oncology biotechnology company at their site based in West London on a 12 month contract basis.

The Company:
Our client is developing novel tumour microenvironment targeted therapeutics. This is an exciting opportunity to contribute to bringing novel cancer treatments to patients.

Location:
This Senior/Principal Scientist, Cell Biology role is located in West London.

Associate Scientist, Cell Biology Role:
You will help to drive early stage discovery programs and support laboratory research activities by developing cell biology assays and maintaining high-quality experimental standards.

Your main duties will be to:
  • Develop and execute cell-based assays, including complex co-culture assays
  • Direct research and work closely with programme leaders and senior management to develop project plans, timelines, setting budgets etc.
  • Advises colleagues in experimental approaches, mentors team members and provides solutions
  • Analyse, critique and record experimental data using appropriate software and electronic lab notebooks.
  • Work effectively in a small team with cross-functional team members.
  • Ensure compliance with laboratory safety guidelines and quality standards

Your Background:
  • Educated ideally to PhD level with substantial industry (biotech or pharmaceutical industry) experience in oncology cell biology
  • Experience developing and running mammalian cell assays and flow cytometry analyses
  • Ideally experience of small molecule drug development, complex co-culture cell assays (eg fibroblasts cultured with cancer cell lines), Incucyte and other cell-based techniques.
  • Ideally a background in molecular biology including PCR and related techniques and experience of enzyme kinetic analyses and interpretation of mass spectrometry data.
  • Ability to develop and follow protocols and to work collaboratively as part of a team with the potential to mentor and/or line manage others
Apply:
It is essential that applicants hold entitlement to work in the UK. Please quote job reference (Apply online only) in all correspondence.