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Contractor 21
Science Letchworth Garden City

21 jobs found in Letchworth Garden City

CL
Sep 11, 2026  
Senior Computational Scientist
Senior Computational Scientist Cambridge / Hybrid SRG are recruiting for a Senior Computational Scientist / Bioinformatician to join a clinical cancer genomics company who are developing innovative diagnostic tools. Based in Cambridge, they are seeking an experienced Computational Scientist to develop bioinformatic algorithms and pipelines and prototype data analysis solutions for the early R&D phase. This will initially be contract position of 9-12 months with the potential to become a permanent position. Key Responsibilities As the Senior Computational Scientist, you will be supporting the development of pioneering new cancer diagnostic approaches. Key duties will include: Contribute to the development of novel methodologies and algorithms. Perform computational analysis from new and custom assay prototypes (e.g., NGS-based assays). Provide innovative in-silico solution to investigate or interpret existing and novel data, using internal or external data sources. Provide...
IR35 Status:
Unknown Status

CV-Library Cambridge, Cambridgeshire Contractor
CL
Sep 11, 2026  
Sourcing Lead
Talentmark are recruiting for two Sourcing Leads to join a company in the healthcare industry, on a contract basis, for 6 months, working in Paddington. One of the roles focuses on clinical outsourcing of manufacturing, analytical method development, testing and Functional Service Provision-based development. The other role focuses on laboratory and discovery research spending, including lab supplies, consumables, equipment and research CROs/pre-clinical services. Salary: From £55 - £57 per hour PAYE, inside IR35. Umbrella rate from £73.06 per hour. Sourcing Lead Role: Support strategy development, running spend, supplier market and benchmarking analysis. Run sourcing events: scope definition, RFI/RFP, bid analysis, negotiation and award. Manage sourcing project plans, timelines and risks, lead workstreams, report progress and savings. Work with Legal, Quality and Finance to move agreements from award to signed contract. Follow supplier performance and market trends to...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Sep 09, 2026  
Research Scientist Antibody Production & Automation
We are working with, a global leader in biopharmaceutical research & development, to recruit a Research Scientist – Antibody Production & Automation. This is a fantastic opportunity to work with a pioneering organisation at the forefront of treating severe diseases in immunology and neurology. As an Antibody Production & Automation Scientist, you’ll play a key role in developing antibody-based therapeutics by implementing & operating automated workflows & robotic systems. You will be responsible for: * Developing & operating automated workflows for antibody & pDNA production and sample processing. * Perform small-scale transient mammalian transfections and purify monoclonal antibodies using automated techniques. * Troubleshoot purification and quality issues, interpret data, and propose creative solutions to ensure the delivery of high-quality reagents. * Lead and support the development, optimisation, and implementation of automated/robotic...
IR35 Status:
Unknown Status

CV-Library Slough, Berkshire Contractor
CL
Sep 10, 2026  
Educational Psychologist
LOCUM Educational Psychologist job in Surrey. Supply Care Solutions are a market-leading Medical, Social Care and Education recruitment consultancy, we offer a range of accredited services across the public sector, providing highly skilled, compliant professionals in all grades and specialties, including short, long term and permanent positions. RATE: £600.00 (umbrella), per day depending on experience TYPE: Full time (LOCUM) DURATION: 12 weeks (possibly extended) Flexible 2-day assessment blocks with the opportunity to undertake as many blocks per month as required or preferred Educational Psychologists will work with children and young people aged 0–25, families, schools, colleges, early years settings and other professionals to understand and support learning, development, emotional wellbeing and Special Educational Needs and Disabilities (SEND). The role involves working directly with schools and educational settings across Surrey, undertaking assessments and providing...
IR35 Status:
Unknown Status

CV-Library Epsom, Surrey Contractor
CL
Sep 10, 2026  
Particle Scientist: Postdoc
Exciting Opportunity for a Particle Scientist: Postdoc Position! Are you ready to take the next step in your scientific career? Our client is seeking a talented and motivated Particle Scientist for a 1-year postdoctoral position that promises to enhance your expertise in crystallisation processes. Join us on an exciting journey to unlock the intricacies of particle science! Key Responsibilities: In this dynamic role, you will: Conduct in-depth investigations into crystallisation processes to deliver fundamental insights. Scope and evaluate solvent selection to optimise yield and productivity, addressing typical production bottlenecks. Execute solubility solvent screens utilising COSMO predictions and experimental measurements to pinpoint suitable crystallisation solvents. Develop and refine crystallisation processes to maximise yield and purity across diverse chemical routes and solvent systems. Determine crystallisation kinetics in single-solvent systems using 0.1-1L reactors,...
IR35 Status:
Unknown Status

CV-Library Bracknell, Berkshire Contractor
CL
Sep 09, 2026  
Laboratory Operations Coordinator
LABORATORY OPERATIONS COORDINATOR c30k South East ABJ6757 An excellent opportunity for an early-career chemist to join a dynamic and supportive team applying their lab skills to a more office-based role. £30,000 salary equivalent / c£15.38 per hour PAYE South East | TEMP – 6 months | On-site This is a varied, more project-based role combines laboratory knowledge with coordination of testing, samples and technical activities. You will work with internal teams and external providers to ensure laboratory and testing activities are completed accurately and on time. Key Responsibilities * Coordinate laboratory activities, testing and sample requirements. * Support sample preparation activities. * Schedule analytical, bench and performance testing. * Liaise with internal teams and external testing providers. * Maintain accurate records and technical documentation. * Manage multiple activities and priorities to meet deadlines. * Support laboratory operations and...
IR35 Status:
Unknown Status

CV-Library Oxford, Oxfordshire Contractor
CL
Aug 12, 2026  
Chemist
Chemist – Pilot Plant 24-25k South East ABJ6755 TEMP - 6 months – on site An excellent opportunity for an early-career chemist to join a dynamic and supportive team within a modern laboratory environment. This role is ideal for a chemist with a background in chemistry, biochemistry or manufacturing who is looking to develop hands-on experience in formulation, blending, and analytical testing. As chemist - lab technician you will play a key role in supporting laboratory operations while gaining exposure to wider technical and technology teams in a global setting. As a chemist - Laboratory Technician / Lap Operator in an industrial manufacturing setting, you will support day-to-day lab activities, including formulation and blending work, coordinating tests, and preparing samples for dispatch. This is a fantastic opportunity to build practical lab skills while developing your knowledge in performance testing and analytical science. You’ll also have the chance to collaborate across...
IR35 Status:
Unknown Status

CV-Library Oxford, Oxfordshire Contractor
CL
Jun 26, 2026  
Lab Technician - chemist
Chemistry Laboratory Technician (Operator) 24-25k South East ABJ6515 TEMP - 6 months – on site An excellent opportunity for an early-career Chemistry Laboratory Technician / Lab Operator to join a dynamic and supportive team within a modern laboratory environment. This role is ideal for someone with a background in chemistry or manufacturing who is looking to develop hands-on experience in formulation, blending, and analytical testing. As lab technician you will play a key role in supporting laboratory operations while gaining exposure to wider technical and technology teams in a global setting. As a Laboratory Technician / Lap Operator in an industrial manufacturing setting, you will support day-to-day lab activities, including formulation and blending work, coordinating tests, and preparing samples for dispatch. This is a fantastic opportunity to build practical lab skills while developing your knowledge in performance testing and analytical science. You’ll also have the chance...
IR35 Status:
Unknown Status

CV-Library Oxford, Oxfordshire Contractor
CL
Aug 13, 2026  
Machine Learning Scientist
We’re Aioi R&D Lab – an AI tech hub in one of the fastest-growing insurance companies. We research and develop AI systems that catapult insurance from a slow-moving, traditional past into a data-driven, technology-lead and society-defining future. We’re looking for dynamic, driven professionals like you to help evolve our business in new directions. You’ll need first-class credentials and a proactive attitude to help us drive the change the underpins our mission. As a Machine Learning Scientist, you will will support the development of a privacy-preserving generative AI ecosystem designed to protect personal and sensitive corporate data by design, including data residency, anonymisation and secure deployment protocols and principles, as well as model-based data protection achieved during both training and inference time. Working within a multidisciplinary and multi-partner environment, the postholder will research technical concepts core to the program and contribute towards...
IR35 Status:
Unknown Status

CV-Library OX2, Oxford, Oxfordshire Contractor
CL
Jul 22, 2026  
Senior Machine Learning Scientist
The role will support the development of a privacy-preserving generative AI ecosystem designed to protect personal and sensitive corporate data by design, including data residency, anonymisation and secure deployment protocols and principles, as well as model-based data protection achieved during both training and inference time. Working within a multidisciplinary and multi-partner environment, the postholder will research technical concepts core to the program and contribute towards developing them into dependable systems and components that can be used in live settings, while also supporting the broader technical development of the Lab and its collaboration with CODAS and other project partners. Additionally, the postholder will create publishable material based on the work carried out in the program, and attend events such as conferences and workshops to disseminate the progress made. Responsibilities: * Lead or substantially contribute to technical research workstreams...
IR35 Status:
Unknown Status

CV-Library OX2, Oxford, Oxfordshire Contractor
CL
Jul 25, 2026  
Band 6 Biomedical Scientist - Histology
IMC Locums are looking for a Band 5 Biomedical Scientist with experience in Histology in Essex Job Description IMC Locums is currently partnering with a team that has multiple upcoming contracts across the UK for experienced Biomedical Scientists in Histology. We are seeking candidates who: ✅ Have NHS Histology experience ✅ Can cut a minimum of 250 H&E biopsies per day ✅ Hold HCPC registration If you’re interested, please reply to this email with your CV and your availability for a quick chat today. Position Requirements HCPC Registration Experience in Microtomy 30+ blocks p/h Benefits of Working of IMC Highly competitive rates of pay FREE fast track registration Exclusive contracts available CPD annual contribution We offer great self referrals and referral bonuses up to £500 - please contact for more details To apply, please put your details forward for this job directly or click our fast track registration link through the IMC Locums website. Also refer your friends...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Jul 25, 2026  
Band 4/5/6 - BMS Histology
IMC Locums are looking for a Band 5 Biomedical Scientist with experience in Histology in Sussex Job Description IMC Locums is currently partnering with a team that has multiple upcoming contracts across the UK for experienced Biomedical Scientists in Histology. We are seeking candidates who: ✅ Have NHS Histology experience ✅ Can cut a minimum of 250 H&E biopsies per day ✅ Hold HCPC registration If you’re interested, please reply to this email with your CV and your availability for a quick chat today. Position Requirements HCPC Registration Experience in Microtomy 30+ blocks p/h Benefits of Working of IMC Highly competitive rates of pay FREE fast track registration Exclusive contracts available CPD annual contribution We offer great self referrals and referral bonuses up to £500 - please contact for more details Also refer your friends or colleagues who are looking for better opportunities. We would love to hear from you
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Jul 15, 2026  
Chemical Compliance Scientist
Chemical Compliance Scientist - (Regulatory REACH Specialist) £c40k prorate Hampshire, TEMP ABJ6720 TEMP - ONSITE - 22.77/hr PAYE 35hr wk Duration: 3 months (end Sept 2026) An exciting opportunity has arisen for a, Chemical Compliance Scientist to join a leading compliance and regulatory team. As a chemicals regulatory / compliance specialist with REACH experience you will be is responsible for ensuring products and consumables meet applicable chemical regulations, industry standards, and internal compliance requirements across international markets. As a regulatory chemist with REACH experience you will provide expert guidance on chemical regulatory matters, conduct compliance assessments and competitor product audits, and support the delivery of training and regulatory awareness programmes across the business. In chemical compliance you have the opportunity to work closely with scientific, legal, product development, and compliance teams, influencing strategic business...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Sep 04, 2026  
QTS KS3 Science Teacher
We are looking for a passionate QTS KS3 Science Teacher to join a reputable secondary school in Tonbridge, Kent. This is on a 6-month temporary contract, with the opportunity to progress to a permanent role for the right candidate. About the Role This is an exciting, rare opportunity for a KS3 Science Teacher to inspire and engage their students, at a well-regarded secondary school. Working hours: 08:45 - 15:45, Monday to Friday, term time only. Fully on site. Salary: £35,000-£39,000, depending on experience. About You Previous secondary Science teaching experience - essential Qualified Teacher Status (QTS) - essential Strong knowledge of the KS3 Science curriculum Confident in planning and delivering engaging, differentiated lessons A strong passion for inspiring students and developing their interest in Science Strong classroom management and communication skills, with the confidence to manage challenging behaviour effectively while maintain positive relationships with...
IR35 Status:
Unknown Status

CV-Library Tonbridge, Kent Contractor
CL
Sep 10, 2026  
Pacing Physiologist
Job Title: Locum Pacing Physiologist Location: Hampshire Contract Type: Locum Duration: 6 months initially, with possible extension] Hours: Full-time / Part-time Rate: £50 LTD Job Description: We are seeking a highly skilled and experienced Locum Pacing Physiologist to join our dynamic cardiology team at Newcastle. The successful candidate will provide expert diagnostics and technical support in all aspects of cardiac rhythm management, with a focus on pacemaker follow-up and device implantation. Key Responsibilities: * Independent follow-up and troubleshooting of pacemakers and cardiac devices (including ICDs and CRTs) * Assisting with device implants, including pre-assessment, intra-procedural support, and post-implant follow-up * Analysing and interpreting complex diagnostic data * Maintaining accurate and timely documentation in line with departmental standards * Supporting junior physiologists and participating in quality assurance initiatives Essential...
IR35 Status:
Unknown Status

CV-Library Basingstoke, Hampshire Contractor
CL
Sep 11, 2026  
Scientist
Scientist Loughborough Salary: £29,500 per annum Initial 12-month temporary contract 36.25 hours per week, Monday to Friday, based fully on site Do you have a degree in chemistry, physics or engineering, and want a role that's genuinely hands-on rather than 100% stuck behind a desk? Our client, a specialist in construction products and testing, is looking for a Scientist to join their fire test laboratory team initially on a temporary basis. This is a UKAS accredited facility carrying out a range of fire testing services that help keep buildings and the people in them safe. No two days look the same: one minute you could be setting up a test rig, the next analysing results and writing up reports, or speaking directly with a customer about how their test is progressing. It's practical, physical work, so you'll need to be just as comfortable using lifting equipment, a broom and shovel as you are in front of a laptop or in front of a customer. Teamwork is a big part of how this...
IR35 Status:
Unknown Status

CV-Library Loughborough, Leicestershire Contractor
CL
Jul 25, 2026  
Band 6 Biomedical Scientist - Histology
IMC Locums are looking for a Band 5 Biomedical Scientist with experience in Histology in Birmingham Job Description IMC Locums is currently partnering with a team that has multiple upcoming contracts across the UK for experienced Biomedical Scientists in Histology. We are seeking candidates who: ✅ Have NHS Histology experience ✅ Can cut a minimum of 250 H&E biopsies per day ✅ Hold HCPC registration If you’re interested, please reply to this email with your CV and your availability for a quick chat today. Position Requirements HCPC Registration Experience in Microtomy 30+ blocks p/h Benefits of Working of IMC Highly competitive rates of pay FREE fast track registration Exclusive contracts available CPD annual contribution We offer great self referrals and referral bonuses up to £500 - please contact for more details To apply, please put your details forward for this job directly or click our fast track registration link through the IMC Locums website. Also refer your...
IR35 Status:
Unknown Status

CV-Library Birmingham, West Midlands (County) Contractor
CL
Jul 25, 2026  
Band 6 Biomedical Scientist - Histology
IMC Locums are looking for a Band 6 Biomedical Scientist with experience in Histology in Norwich Job Description IMC Locums is currently partnering with a team that has multiple upcoming contracts across the UK for experienced Biomedical Scientists in Histology. We are seeking candidates who: ✅ Have NHS Histology experience ✅ Can cut a minimum of 250 H&E biopsies per day ✅ Hold HCPC registration If you’re interested, please reply to this email with your CV and your availability for a quick chat today. Position Requirements HCPC Registration Experience in Microtomy 30+ blocks p/h Benefits of Working of IMC Highly competitive rates of pay FREE fast track registration Exclusive contracts available CPD annual contribution We offer great self referrals and referral bonuses up to £500 - please contact for more details To apply, please put your details forward for this job directly or click our fast track registration link through the IMC Locums website. Also refer your...
IR35 Status:
Unknown Status

CV-Library Norwich, Norfolk Contractor
CL
Sep 09, 2026  
Science Degree? Technologist Role | Immediate start
JOB TITLE: Science Degree or Equivalent? Technologist Role! LOCATION: Folkestone, Kent SALARY: £14ph to £15ph TERM: ongoing Temp HOURS: 8am to 4.30pm, Monday to Friday Are you available immediately and looking for temporary work? Office Angels are proud to be supporting this global business in recruiting a Trainee Technologist. Their modern offices are based in Folkestone, with free parking on site but also within walking distance of local bus and train stations. The key duties and requirements are: Conduct Experiments and Testing: Perform a range of scientific tests and experiments following established protocols and guidelines. This involves conducting laboratory experiments, test trials, and collecting data. Documentation: Create thorough documentation detailing experimental procedures, results, and observations. Maintain precise records of experimental protocols, data, and analysis methods. Collaboration: Work closely with interdisciplinary teams, including...
IR35 Status:
Unknown Status

CV-Library Folkestone, Kent Contractor
CL
Sep 04, 2026  
Sensory Scientist
Location: Southampton Function: Research & Development (R&D) Pay Rate: £18.51 per hour About the Role We are looking for a talented and motivated Sensory Scientist to join our Global R&D team. This is an exciting opportunity to play a key role in delivering high-quality sensory insights that support product development and business decision-making across multiple markets. As a Sensory Scientist, you will be responsible for maintaining sensory best practices, supporting regional sensory panels, and ensuring the delivery of robust, reliable sensory data. Working closely with cross-functional teams, you will provide expert guidance on sensory methodologies and help drive continuous improvement in sensory capabilities across the organisation. Key Responsibilities Support all regional sensory panel activities, ensuring projects are delivered on time, in full, and to the highest quality standards. Maintain expertise across all aspects of sensory evaluation and panel...
IR35 Status:
Unknown Status

CV-Library Southampton, Hampshire Contractor
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