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Contractor 4
Science Witham

4 jobs found in Witham

CL
Mar 07, 2026  
R&D Technologist
Job title: R&D Technologist Location: Cambridge Contract Length: 12 months Working Hours: 37.5 hours/week Pay Rate: £15.83 About the Role Opportunity to work in the cutting edge of R&D in the biopharmaceutical industry at a globally leading CDMO. Key Responsibilities Contribute to the delivery of new mammalian expression hosts and vector systems for the expression of complex therapeutic proteins. Engineer mammalian cell lines (e.g. Stable cell line generation, targeted integration and gene editing - e.g. CRISPR-based systems). Generate mammalian expression vectors using state of the art assembly techniques. Phenotypic characterisation of edited cell lines with relevant assays (e.g. NGS, ddPCR, qPCR and flow cytometry) and cell culture techniques (e.g., shake flask/ bioreactor). Collate, analyse, evaluate and sign-off data to produce good quality information and traceable records under the direction of the project lead. Presentation of results in written and oral...
IR35 Status:
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CV-Library Cambridge, Cambridgeshire Contractor
CL
Mar 06, 2026  
Data Scientist
We are currently recruiting for a Contract Data Scientist to support an innovative engineering-focused organisation operating within a fast-paced R&D environment. This is an excellent opportunity for a hands-on data specialist with strong MATLAB expertise who enjoys working closely with engineering teams to drive product development through high-quality data analysis. The Role As a Contract Data Scientist, you will play a key role in supporting engineering development activities through advanced data analysis and tool development. You’ll be working with scientific and test-generated data, helping translate complex datasets into meaningful insights that directly inform product and application improvements. This position requires someone confident working autonomously, enhancing existing analytical frameworks, and collaborating with multidisciplinary engineering teams. Key Responsibilities Develop, write, and maintain robust MATLAB analysis scripts and tools Analyse complex...
IR35 Status:
Unknown Status

CV-Library Cambridge, UK Contractor
CL
Mar 11, 2026  
Environmental Monitoring Assistant
Location: Welwyn Garden City, AL7 Temporary April 2026 - October 2026, extension may be possible Hourly rate: £13.15 per hour Hours: 37 hours, 5 days a week (some weekend work may be required and occasional overnight stays, outside of the areas as described below). The role: We are looking for an Environmental Monitoring Assistant to do field-based data collection and sampling of water. This includes statutory ecological sampling of rivers and lakes, and chemical sampling of rivers, lakes, and bathing waters. You may also support the team with fish surveys. You may also be part of a incident response team and must be willing to travel area wide, with occasional overnight stays. The team This is a field team, who carries out routine chemical and ecological sampling and collection of environmental data throughout the North Thames area, South Cambridgeshire, Hertfordshire and the local area. This includes statutory ecological sampling of rivers and lakes, and chemical sampling of...
IR35 Status:
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CV-Library AL7, Welwyn Garden City, Hertfordshire Contractor
CL
Mar 11, 2026  
Medical Director
Role: Medical Director (contractor) - Neurodegeneration Location: Welwyn Garden City, Hertfordshire. Hybrid - 2 days in office Hours: 37.5 hours p/week. 9-month FTC Salary: £70.89 - £85.81 PAYE basic excluding holiday pay per hour or £95 - £115 per hour LTD / UMB An excellent opportunity has arisen for a Medical Director to join one of our longstanding clients, an exciting Clinical Development organization, in Welwyn Garden City. This organization is structured by therapeutic area and is responsible for developing and executing the late development (Phase II - III) clinical strategies and plans that deliver medically-differentiated therapies that provide meaningful improvement to patients. Who you are: You have an MD or MD/PhD with at least 5 years of experience in longitudinal clinical research, including experience in clinical trials (in an industry or academic setting) You are an excellent oral and written communicator As a leader, you will work within a matrix environment...
IR35 Status:
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CV-Library Welwyn Garden City, Hertfordshire Contractor
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