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Contractor 5
Science Southall

5 jobs found in Southall

CL
Apr 08, 2026  
Scientist
Talentmark are recruiting for a Scientist to join a global pharmaceutical company on a contract basis initially for 12-months. Salary: £22.40 per hour PAYE or £30.81 per hour via umbrella. Scientist (Antibody Cell Line Sciences) Role: Establish and develop host cell line systems to support the manufacturing of therapeutic antibodies and novel biologics. Generate and optimize stable mammalian cell lines for protein expression using advanced cell engineering and genome engineering techniques. Apply laboratory-based scientific expertise to support the development of manufacturing-ready host systems while ensuring compliance with GMP requirements. Work with molecular biology and engineering teams to support the development of robust cell line platforms. Carry out laboratory techniques including ddPCR, cloning, plasmid construction, flow cytometry/FACS and single-cell cloning.Your Background: BSc degree in a relevant life sciences discipline. Industry experience in cell culture...
IR35 Status:
Unknown Status

CV-Library Slough, UK Contractor
CL
Apr 03, 2026  
Cell Line Development Scientist
Your new company You'll be joining a well-established global biopharmaceutical organisation advancing next‑generation antibody and therapeutic technologies. You'll be part of an innovative team focused on developing high‑quality, manufacturable mammalian cell lines. Your new role You'll be joining an experienced team who drive a lot of the mammalian cell line development behind the company's entire portfolio, where you will contribute to the creation and optimisation of stable host cell lines to support therapeutic manufacturing. This is initially a 12 month contract that is likely to extend to at least 18 months and potentially run for 2 years. The role will mainly involve working regular hours Monday-Friday but there may be occasional weekend work. Key responsibilities include: Establishing, developing, and optimising stable mammalian cell lines for protein and antibody expression Working extensively with CHO cells, while applying experience with other mammalian lines where...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Apr 03, 2026  
Associate Scientist Upstream Process Development
Your new company You'll be joining a leading biopharmaceutical organisation advancing innovative medicines and technologies. You'll be part of a collaborative R&D environment focused on developing high‑quality, scalable processes. Your new role As an Associate Scientist in upstream process development, you will support the optimisation and scale‑up of microbial processes across lab‑ and pilot‑scale operations. This is initially a 12 month contract that may extend and there will be some out of hours/weekend work involved in this role. Key responsibilities include: Performing microbial process optimisation and development experiments from 250 mL to 200 L scale Operating bioreactor and fermenter systems to support upstream development Documenting experiments, writing protocols, and updating procedures Analysing data and presenting results to managers and internal teams Working independently and collaboratively to deliver team objectives Maintaining a safe and compliant...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Apr 05, 2026  
Data Scientist
Looking out for mix of Data Science and Data Engineering. Someone who is half data scientist and data engineer - Someone who can build and maintain machine learning models And also an engineer who can build data pipelines Someone good at insights and presenting Measuring the success of the sales motions Understands preprencity models SQL - focus project Python is essential GCS is acting as an Employment Business in relation to this vacancy
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 08, 2026  
Senior UX Researcher
Senior UX Researcher Contract: Inside IR35 Start: ASAP Location: London - Onsite 1 day per week Role Overview We are looking for a Senior UX Researcher to help uncover customer needs, behaviours, and pain points across key digital journeys. You will lead research that informs product and design decisions, ensuring the customer voice is central to how digital services evolve. This is a hands-on senior role suited to someone who can work strategically and tactically, delivering clear, actionable insight that helps teams move quickly and make confident decisions. Key Responsibilities Plan and deliver qualitative and mixed-method UX research across digital products Identify key research questions and select the most effective research approach Work closely with product, design, CX, data, and stakeholders to inform decision-making Conduct interviews, usability testing, concept testing, and journey research Synthesise insights and translate findings into clear, practical...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
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