SCIENTIST / SENIOR SCIENTIST – PRECLINICAL ONCOLOGY/IMMUNOLOGY ChemPartner is expanding its oncology capabilities in the UK and is seeking an experienced preclinical scientist to join the team. ChemPartner is a leading global CRO and CDMO with sites across China, the US, and the UK, supporting close client collaboration and seamless project delivery worldwide. This role offers the chance to join at an early stage of development, playing a key role in supporting lab set-up, developing SOPs and risk assessments, and establishing the workflows that will underpin future scientific activities. In parallel, the role will involve the design and execution of preclinical oncology studies. We are looking for someone who thrives with autonomy and wants to grow with the team. WHAT YOU'LL BE DOING Building and shaping our oncology study capabilities from the ground up Running cell-based assays: viability, proliferation, apoptosis, mechanistic readouts (e.G. caspase activation, cell cycle analysis) Performing ELISA and flow cytometry Drafting SOPs and risk assessments to support lab set-up and compliance Designing, executing, and managing studies internally and through external collaborators Contributing to data analysis, scientific reports, and client communications WHAT WE'RE LOOKING FOR Essential: PhD in Oncology, Pharmacology, Immunology, Biochemistry, Life Sciences or related field with 2+ years' preclinical experience in industry or academia; or an MSc with 5+ yearsof relevant industry experience Strong cell culture skills — primary cells and mammalian cell lines Hands-on experience with cell-based assays including viability, proliferation, apoptosis, and mechanistic readouts, ELISA, and flow cytometry Self-motivated and able to work independently with a proactive, can-do approach Right to work in the UK Desirable: Molecular biology skills (qPCR, Western blot, CRISPR) UK Home Office Personal Licence (PIL) holder with practical in vivo experience (PO, SC, IP, IV dosing and sample collection), or a willingness to undergo in vivo training Experience coordinating studies internally and with external partners Proficiency with data analysis tools e.G. GraphPad Prism, R, or Python WHAT WE OFFER A foundational role with real influence over how our team and capabilities grow Opportunities for career progression and professional training as we expand A collaborative, science-first culture where your expertise and initiative will be valued Additional instructions: Please submit both your CV and cover letter in one document via LinkedIn
Scientist / Senior Scientist – Preclinical Oncology/Immunology employer: ChemPartner
ChemPartner is an excellent employer for those passionate about advancing oncology research, offering a collaborative work culture that fosters innovation and professional growth. Located in the UK, employees benefit from a supportive environment where initiative is valued, alongside opportunities to contribute to impactful preclinical studies and develop their skills in a cutting-edge lab setting.
