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London science technician

205 science technician jobs found in London

CL
Jun 18, 2026  
Science Technician
Job Title: Science Technician Location: Stafford Start Date: 1st June Salary: £110 - £140 per day Are you an experienced Science Technician looking for a new opportunity within a secondary school setting? Do you have a strong understanding of COSHH regulations and laboratory safety procedures? Are you organised, proactive and able to support engaging Science lessons across Biology, Chemistry and Physics? TeacherActive is proud to be working with a mainstream secondary school based in Stafford. The school has a supportive and welcoming environment, with a strong focus on delivering high-quality education and providing staff with the tools and support needed to succeed in their roles. The school is looking to appoint a Science Technician on a full-time temporary supply basis from 1st June. The successful Science Technician will be responsible for preparing, maintaining and setting up practical resources for Science lessons across Biology, Chemistry and Physics, while ensuring...
IR35 Status:
Unknown Status

CV-Library Stafford, UK Contractor
CL
Jun 17, 2026  
Lab Technician
Science Technician - Secondary Schools (Newport) Start Date: September Pay: £16.11 to £20.00 per hour Are you organised, practical, and interested in supporting science education? We are currently working with a number of secondary schools across Newport who are expected to have Science Technician opportunities from September. We are keen to speak with candidates now to build a strong talent pool ahead of the new academic year. The Role As a Science Technician, you may be responsible for: Preparing and setting up equipment and materials for practical science lessons (Biology, Chemistry and Physics) Solution preparation and chemical handling Supporting teachers with lesson preparation and demonstrations Maintaining and organising laboratory equipment and resources Ensuring all practical work is carried out safely and in line with regulations Managing stock levels and ordering supplies where required Keeping labs clean, safe and ready for use Why register for these roles now? Get...
IR35 Status:
Unknown Status

CV-Library Newport PO30, UK Contractor
CL
Jun 12, 2026  
Research Technician - Life Sciences, Biotechnology
Research Technician - Life Sciences, Biotechnology Research Technician - Life Sciences, Biotechnology The location of the role is Stevenage. The duration of the contract is 12 months. The pay rate on offer is £16 per hour (via PAYE - 37.5 hours per week). Role Summary The Research Technician - Method Development is responsible for delivering results in developing and evaluating next-gen chromatography media. This position reports to the Manager, Analytical Methods, and is part of the Fibro R&D department located in Stevenage and will be an on-site role. Key accountabilities of the role Support the design, execution, and documentation of method optimisation experiments for analytical methods related to membrane chromatography products. Perform routine and non-routine analytical testing, ensuring accurate and reliable data generation. Prepare clear, concise reports and maintain proper documentation of experimental results. Provide support to ensure laboratory...
IR35 Status:
Unknown Status

CV-Library Stevenage, Hertfordshire Contractor
CL
Jun 16, 2026  
Cleaning Technician
Cleaning Technician Salary - £12.91 per hour Location – Potters Bar Benefits – Yearly bonus, career development, subsidised staff room and more Temporary to Permanent, 17.5 hours spread from Tuesday to Thursday. Are you looking for a rewarding career that offers full training? Would you like to be part of an organisation striving to improve people’s lives? Would you love to learn about the science behind it? We have a fantastic opportunity at our Potters Bar location for a Cleaning Technician to work for one of our clients. You will be working part-time from Tuesday to Thursday. Due to the location of this role, ideally, you will have access to your transport. Responsibilities for the role of Trainee Animal Technician * Clean animal cages and all tools thoroughly, following strict hygiene procedures * Feeding and seeing to the general well-being of the animals * Pack orders according to customers’ requests * Contribute to the maintenance of an efficient Quality Management...
IR35 Status:
Unknown Status

CV-Library Potters Bar, Hertfordshire Contractor
CL
Jun 13, 2026  
Animal Technician
Would you like to be part of an organisation that strives to improve the quality of people’s lives? Would you love to learn about the science behind it? Animal Technician Salary - £12.71 per hour Location – Potter's Bar Contract Type - Temp to Perm Hours: 8am till 16:30pm, 37.5 hours per week We have a fantastic opportunity in Potter's Bar for an Animal Technician to work for one of our clients. You will be working full-time, on a weekly rota which will include some weekend work. Responsibilities for the role of an Animal Technician * Contribute to and monitor the welfare of the animals closely * Clean animal cages and all tools thoroughly, following strict hygiene procedures * Feeding and seeing to the general well-being of the animals * Carry out weaning procedures * Pack orders according to customers’ requests * Contribute to the maintenance of an efficient Quality Management System * Other duties as deemed reasonable Skills and Experience for the role of an Animal...
IR35 Status:
Unknown Status

CV-Library Potters Bar, Hertfordshire Contractor
CL
Jun 18, 2026  
Manufacturing Technician II
Manufacturing Technician II Location: Dartford, UK (Onsite) Position Type: Full-Time, 3-Month Contract Hours: 37.5 hours per week (Monday - Friday, 08:00 - 16:00) Pay Rate: £14 per hour (Equivalent to £27,573/annum) Start Date: ASAP About the Role We are looking for a detail-oriented Manufacturing Technician II to join our laboratory production team in Dartford. In this onsite role, you will work within a manufacturing lab environment preparing buffers, reagents, and intermediates while ensuring compliance with quality and safety standards. This position offers full training, making it a great opportunity for individuals looking to build or expand a career in science and manufacturing. Key Responsibilities Production & Testing: Manufacture buffers, reagents, and intermediates, and conduct standard testing in line with Good Manufacturing Practice (GMP) guidelines. Lab Operations: Perform daily housekeeping, equipment maintenance, and basic calibration tasks....
IR35 Status:
Unknown Status

CV-Library Dartford, Kent Contractor
CL
Apr 30, 2026  
Chemical operator
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...
IR35 Status:
Unknown Status

CV-Library Oxford, Oxfordshire Contractor
CL
Jun 13, 2026  
Laboratory Technician
Pre-Clinical Laboratory Scientist (In Vitro Biology / Toxicology) Location: Onsite (5 days/week) Hours: Mon-Fri, 9:00am-5:00pm Contract: Maternity cover (until end of September) Pay: £22.77 per hour (PAYE) Role Overview Support the delivery of pre-clinical studies, focusing on in vitro biology and toxicology, to assess product safety and support regulatory submissions. The role contributes to generating high-quality scientific data to underpin product development and safety claims. Key Responsibilities Conduct in vitro laboratory studies and generate data for reports and submissions Maintain laboratory operations, equipment, and processes Apply cell biology and toxicology techniques to assess product safety Support study design, data analysis, and interpretation, including high-content screening Ensure compliance with GLP, health & safety, and best practices Collaborate with internal and external stakeholders and support scientific presentations Contribute to...
IR35 Status:
Unknown Status

CV-Library Southampton, Hampshire Contractor
CL
Jun 17, 2026  
Laboratory Support Technician
Job Title: Lab Support Technician Job Type: Contract Shift: Days – 37.5hrs/wk Duration: 3 Months Work Type: Onsite Industry: Chemical Job Location: Southampton Rate: £16.41/hr Profile – Lab Support Technician My client is a world leader in the provision of highly advanced technical solutions to the Energy and Chemical sectors. They are currently looking for a Lab Support Technician to join their growing team who are advancing technology in their sector. Candidates will have the opportunity to work in an environment where investment is continuous and substantial. Working Hours: 37.5 hours per week. 6.00 - 14.00 5 days a week. Upon completion of training a shift pattern which will be 6 - 18.30 3 days a week. Duties – Lab Support Technician • Quality control testing of all raw materials, in process samples, finished products and returns • Shift coverage as part of the OST shift team. • Effectively communicate any QC failures to the interested parties on site where required. •...
IR35 Status:
Unknown Status

CV-Library Southampton, UK Contractor
CL
Jun 17, 2026  
Graduate Laboratory Technician (Training Provided)
This is a great opportunity for someone looking to gain hands-on lab experience in a global organisation, with potential for a permanent role. We are looking for a Graduate Laboratory Technician to support laboratory operations within a global energy company. You will carry out quality control testing on raw materials, in-process samples, and finished products to ensure they meet required standards. You will also support routine lab operations, maintain accurate records, and help investigate and resolve quality issues Key Responsibilities Perform QC testing on materials and products Record and manage lab data using SAP systems Investigate and report quality issues Support calibration and maintenance of lab equipment Assist with product trials and new introductions Follow strict health, safety, and quality procedures Requirements Degree or HNC in a science or chemistry-related subject Some lab experience preferred but not essential Strong attention to detail and ability...
IR35 Status:
Unknown Status

CV-Library Southampton, UK Contractor
CL
May 27, 2026  
QC Microbiology Technician
QC Microbiology Technician - Swindon Opportunity: This is a brand new position that has been created due to expansion. My client is a global pharmaceutical manufacturing company are looking to recruit an experienced Microbiologist where you will be carrying out high volume microbiology testing on finished drug products. Duties and responsibilities include: * Conducting QC Microbiology testing on finished drug products. * Supporting the QC Scientist’s on microbiology testing. * Maintaining the microbiology laboratory. * Maintaining stock levels and preparation of logbooks. * Maintenance of lab equipment to include but not exclusively: Switching on VLF Class II cabinet Boiling water / bead baths, Media preparation (pH testing of media, autoclave waste & sterilisation of equipment). * Maintenance of weekly stock culture isolates. * Washing Micro Glassware and use of glass washer. * Conducting In-process sampling testing when required. * Collective Environmental...
IR35 Status:
Unknown Status

CV-Library SN2, Upper Stratton, Borough of Swindon Contractor
CL
May 27, 2026  
QC Microbiology Technician
QC Microbiology Technician - Swindon Opportunity: This is a brand new position that has been created due to expansion. My client is a global pharmaceutical manufacturing company are looking to recruit an experienced Microbiologist where you will be carrying out high volume microbiology testing on finished drug products. Duties and responsibilities include: * Conducting QC Microbiology testing on finished drug products. * Supporting the QC Scientist’s on microbiology testing. * Maintaining the microbiology laboratory. * Maintaining stock levels and preparation of logbooks. * Maintenance of lab equipment to include but not exclusively: Switching on VLF Class II cabinet Boiling water / bead baths, Media preparation (pH testing of media, autoclave waste & sterilisation of equipment). * Maintenance of weekly stock culture isolates. * Washing Micro Glassware and use of glass washer. * Conducting In-process sampling testing when required. * Collective Environmental...
IR35 Status:
Unknown Status

CV-Library SN10, Devizes, Wiltshire Contractor
CL
Jun 06, 2026  
Graduate Laboratory Technician
Excellent Opportunity for a recent scientific graduate to join a laboratory team in an expanding Scientific company based in the East Midlands. This is an entry level role as a laboratory technician supporting a team of laboratory analysts. No previous experience is required but candidates must have a passion for science and a good attention to detail. This is a busy commercial laboratory which offers great career development for ambitious and driven scientific garduates. For more information apply now
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Mar 08, 2026  
Burnham Lecturer (Avionics)
MPI Limited are looking for Burnham Lecturer Avionics to teach technical training to multi-national students with an age range of 16-35 in both classroom & aircraft hangar environments based at in Cosford, Wolverhampton. The Avionics Lecturer position is an ongoing contract, as per customer requirements. JOB DESCRIPTION A vacancy exists for a Burnham Lecturer Avionics Principles in the Academic Principles Organisation at DSAE Cosford. The successful candidate will be responsible for delivering Electrical & Avionics Principles and related topics to RAF FT and IDT students on a City & Guilds level 3 Technician course. The applicant must have a HNC/HND/Degree in any STEM (Science, Technology, Engineering, Maths) subject. It is desirable that applicants have experience or working in a military environment. PAY £38.81 per hour – Umbrella £33.92 per hour – Limited Company £28.33 per hour - PAYE Normal working hours are 08.30 – 17.00 Monday – Friday and 08.30 – 16.30...
IR35 Status:
Unknown Status

CV-Library WV7, Albrighton, Shropshire Contractor
CL
Jun 14, 2026  
Chemical Technician III
Chemical Technician III (Field-Based) Location: Remote (United Kingdom) Position Type: Full-Time, Contract Required Experience: 5-7 Years Position Overview We are seeking an experienced Chemical Technician III to provide routine technical support services, execute customer assurance plans, and assist with the start-up of new chemical applications. In this remote, field-based role, you will act as a key technical resource, ensuring customer operations are performing at optimal levels through precise testing, analysis, and equipment maintenance. If you are a detail-oriented professional with a strong background in water treatment and field chemistry, we want to hear from you. Key Responsibilities Field Testing & Analysis: Execute required chemistry tests (including cooling water, steam plants, closed systems, and process water sampling), log data, and interpret results to provide written recommendations. Equipment Maintenance: Inspect, calibrate, and maintain chemical feed...
IR35 Status:
Unknown Status

CV-Library Bedwas, Caerphilly Contractor
CL
Jun 17, 2026  
Chemical Technician III
Chemical Technician III (Field-Based) Location: Remote (United Kingdom) Position Type: Full-Time, Contract Required Experience: 5-7 Years Position Overview We are seeking an experienced Chemical Technician III to provide routine technical support services, execute customer assurance plans, and assist with the start-up of new chemical applications. In this remote, field-based role, you will act as a key technical resource, ensuring customer operations are performing at optimal levels through precise testing, analysis, and equipment maintenance. If you are a detail-oriented professional with a strong background in water treatment and field chemistry, we want to hear from you. Key Responsibilities Field Testing & Analysis: Execute required chemistry tests (including cooling water, steam plants, closed systems, and process water sampling), log data, and interpret results to provide written recommendations. Equipment Maintenance: Inspect, calibrate, and maintain chemical feed...
IR35 Status:
Unknown Status

CV-Library Northwich, Cheshire Contractor
CL
May 29, 2026  
Laboratory Technician
Pay: £27,000.00 per year Job Description: Proactive Personnel are currently recruiting for a Laboratory Technician for a international manufacturing company at one of their sites in Trafford Park, Manchester. Our client is a specialist manufacturer of food flavourings and have an open vacancy for a Laboratory Technician to join the team, initially on an 8-month contract however could lead to a permanent position. (please note you will be employed through our client, not the agency) Purpose of the role: Assure the quality of raw materials; packaging and delivery vehicle and the suppliers of those are in accordance with established quality standards. Assures the quality of all finished products meets or exceeds our customer’s expectations. Working on the caramel plant to produce product as required. Main Responsibilities: · Uphold company Mission Statement, Quality Policy, Values and Beliefs · Assure the quality of products and raw materials used are acceptable. · To...
IR35 Status:
Unknown Status

CV-Library Trafford Park, Trafford Contractor
CL
Jun 19, 2026  
Head of Engineering - Java, Javascript, Cloud, Healthcare
Head of Engineering - Java, Javascript, Cloud, Healthcare Up to £850 per day (Inside IR35) London / Hybrid (3 days onsite) 6 months My client is a high-profile organisation seeking a Head of Engineering to lead a team of Software Engineering Managers, driving the development and transformation of technology products. This role requires deep technical expertise (Java, Javascript, Azure / GCP) and a proven ability to build high-performing engineering functions in fast-paced, complex environments. You will play a key role in a wider transformation programme, introducing modern engineering practices, improving architecture, and delivering scalable, consumer-facing digital products. Key Requirements: Proven experience as a Head of Engineering or senior engineering leader in large, complex environments Strong track record of leading Engineering Managers and building high-performing teams Hands-on technical background across Java, Javascript and cloud (Azure / GCP), including...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jun 18, 2026  
Assistant Engineer
Job Title: Assistant Mechanical Engineer / Plumbing Improver (Temp to Perm) Location: Richmond (Primary Site) - with occasional travel to Weybridge Hours: Monday-Friday, 8:00am - 5:00pm Contract: Temporary to Permanent initially paid through Umbrella on £18 - 19 per hour starting salary will be around £28k - £32k About the Role We are recruiting for an Assistant Mechanical Engineer / Plumbing Improver to join a growing team on a newly mobilised site in Richmond. This is an excellent opportunity for someone with hands-on experience in plant rooms, hard services FM, or a commercial maintenance environment who is looking to develop their skills and build a long-term career. This is a temp-to-perm position with a strong likelihood of becoming permanent, offering structured training, mentoring, and upskilling alongside experienced engineers. You will be primarily based in Richmond, with occasional travel to a nearby site in Weybridge. Key Responsibilities Support qualified...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 18, 2026  
Laboratory Support Co-ordinator (Applications)
Where technical expertise meets seamless laboratory operations in the field. Proclinical is seeking a Laboratory Support Co-ordinator (Applications) for a 12-month contract based in the UK. This field-based role requires the ability to cover the entire London region and support laboratory operations effectively. The ideal candidate will have a strong background in biochemistry or pathology, with experience in automated laboratory systems. Responsibilities: Provide technical support and expertise for laboratory platforms, including Cobas 8000, Cobas Pro, Cobas Pure, and Infinity Pre-analytic systems (e.g., 8100, CCM). Ensure timely response to customer needs within the London territory. Collaborate with laboratory teams to optimize workflows and troubleshoot system issues. Maintain a high standard of service delivery to meet client expectations. Support preclinical research and scientific initiatives as required. Key Skills and Requirements: Background in biochemistry,...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
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