641 Senior Scientist jobs in the United Kingdom
Scientist/Senior Scientist/Principal Scientist [Biotechnology]
Posted 8 days ago
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Job Description
NZN is currently recruiting three full-time Scientist/Senior Scientist/Principal Scientist roles.
About NetZeroNitrogen Ltd
NetZeroNitrogen (NZN) is an early-stage but ambitious UK start-up located in Nottingham, and which exists to eliminate the 1.1 billion tonnes CO2 e generated by the production and use of synthetic nitrogen fertilizers in agriculture. We recently closed a 30% over-subscribed Seed funding round, led by two leading impact funds in Europe and the US, in addition to securing grant funding from UKRI.
Our vision is to become a global leader with a portfolio of biological products that offer food security in a sustainable way. Simply put, NZN products will provide farmers with a highly effective, natural, cheaper and biological alternative to synthetic fertilizers. We have assembled a small team of experts with a 20+ years of combined experience and a track record of developing biological nitrogen-fixation technology into commercial products.
The role
Reporting to the CSO, you will be involved in all R&D phases of the microbial product development pipeline from initial design through to testing in field trials. You will work as part of a multi-disciplinary science effort spanning microbiology, bioanalytics, molecular biology, and plant science.
This role will be based in the NZN lab/office in the East Midlands. We are currently located on the University of Nottingham’s University Park, but relocation is anticipated this year. Local travel will be required, with international travel possible to attend conferences and visit collaborators in Southeast Asia. Your day-to-day responsibilities will include:
· Designing, planning, documenting and delivering scientific research projects;
· Data analyses, interpreting and presenting data;
· Developing proprietary knowledge and contributing to patent applications;
· Reviewing current scientific literature and contributing to the R&D programme planning;
· Supporting controlled environment work at our site outside Nottingham;
· Supporting grant writing bids and other non-dilutive fundraising opportunities;
· Developing and maintaining effective working relationships with internal and external stakeholders e.g. research collaborators;
· Supporting commercialisation activities such as market and regulatory pathway research.
The person
We are proud of what we do and are building the company that we want to work for. We believe that the right people give us the best chance of realising our technology’s potential for combatting climate change. We are looking for someone that is passionate about sustainability, intellectually curious, an effective communicator and, most of all, motivated to develop a game changing and disruptive solution.
You’ll be a professional with:
· A relevant PhD or equivalent work experience in microbiology, microbial fermentation, or plant/crop science or a related subject area;
· Experience with rice and/or biologicals development (desirable);
· A microbial product development background (desirable).
Complementary knowledge or experience in any (or all!) of the following areas are advantageous: freeze-drying, molecular biology, plant-microbe interactions, plant physiology, seed coating technology, bioinformatics, and statistical analyses.
You should feel comfortable working in a fast paced, dynamic environment and be able to communicate complex scientific principles, methods, analyses and results to professionals from diverse backgrounds, including internal and external stakeholders.
Please submit your application including your CV and a 1-page cover letter.
The benefits of working for us
This will be the journey of a lifetime! The team is serious about their mission to reduce over a gigaton of CO₂e, and you can play a pivotal role in making that happen.
We offer a highly competitive salary (£36k-£52k), variable depending on experience, and a benefits package including an employee share option scheme, pension scheme, private medical insurance, 36 days paid annual leave, flexible working arrangements, as well as more that will be set up as the company grows.
Disclosure
You must have the right to live and work in the UK; please consult the Home Office website for further information.
Industry
Biotechnology
Employment Type
Full-time
Scientist
Posted 1 day ago
Job Viewed
Job Description
An opportunity has arisen for a Scientist to join our Staffordshire based client in Underwater Measurement Systems Department within the Research team. Reporting to the Research Team Leader, the successful candidate will carry out a vital role within a dedicated team of Scientists. The successful candidate will be undertaking studies and developing software and system designs related to vessel systems and underwater measurement ranges dealing primarily with electromagnetic fields. The candidate will work closely with other team members developing technical solutions to successfully meet project objectives.
Key responsibilities
The successful candidate will work on a range of scientific, modelling and programming activities from bid to delivery in a variety of the following areas:
Magnetic and electric source modelling
Electromagnetic field propagation in conducting and non-conducting media
Finite Element Analysis & Boundary Element Analysis
Underwater Signature Analysis (electromagnetic, acoustic, pressure, seismic)
Numerical & Optimisation Methods
Modern Control Theory
Personal attributes
Be educated to a minimum of degree level in a scientific or mathematical discipline. A physics or mathematics degree preferred
A post-graduate degree or experience in a physics or mathematical environment is desirable
Be computer literate with good programming skills. Experience in C++ would be beneficial
Experience in two or more of the following would be advantageous: electromagnetic modelling, Vector Fields FEA, COMSOL, MATLAB/Simulink
Have good written English and report writing skills
Ideally have presentation skills and training skills and be confident in a customer facing role
Some travel is required which may include site work e.g. research or commissioning trials in the UK and worldwide
Important note: The successful candidate must be able to obtain relevant security vetting clearance required for the role.
Scientist
Posted 4 days ago
Job Viewed
Job Description
An opportunity has arisen for a Scientist to join our Staffordshire based client in Underwater Measurement Systems Department within the Research team. Reporting to the Research Team Leader, the successful candidate will carry out a vital role within a dedicated team of Scientists. The successful candidate will be undertaking studies and developing software and system designs related to vessel systems and underwater measurement ranges dealing primarily with electromagnetic fields. The candidate will work closely with other team members developing technical solutions to successfully meet project objectives.
Key responsibilities
The successful candidate will work on a range of scientific, modelling and programming activities from bid to delivery in a variety of the following areas:
Magnetic and electric source modelling
Electromagnetic field propagation in conducting and non-conducting media
Finite Element Analysis & Boundary Element Analysis
Underwater Signature Analysis (electromagnetic, acoustic, pressure, seismic)
Numerical & Optimisation Methods
Modern Control Theory
Personal attributes
Be educated to a minimum of degree level in a scientific or mathematical discipline. A physics or mathematics degree preferred
A post-graduate degree or experience in a physics or mathematical environment is desirable
Be computer literate with good programming skills. Experience in C++ would be beneficial
Experience in two or more of the following would be advantageous: electromagnetic modelling, Vector Fields FEA, COMSOL, MATLAB/Simulink
Have good written English and report writing skills
Ideally have presentation skills and training skills and be confident in a customer facing role
Some travel is required which may include site work e.g. research or commissioning trials in the UK and worldwide
Important note: The successful candidate must be able to obtain relevant security vetting clearance required for the role.
Scientist
Posted 1 day ago
Job Viewed
Job Description
A growing life sciences company is seeking a Scientist to support the development and validation of next-generation nucleic acid extraction and diagnostic technologies. This is an exciting opportunity to contribute to innovative R&D projects in a fast-paced and collaborative environment.
Key Responsibilities
- Develop and validate high-yield nucleic acid extraction methods for diverse sample types and infectious targets
- Optimise LAMP assays for integration into point-of-care diagnostic platforms
- Design, execute, and analyse laboratory experiments to support product development
- Maintain detailed records, reports, and presentations of experimental data
- Prepare and perform QC of master mixes, reagents, and buffers for CE-marked and RUO products
- Support cross-functional projects and contribute to ongoing R&D initiatives
Requirements
- Bachelor's degree in Molecular Biology, Biochemistry, Genomics, Microbiology, or related discipline (Master’s/PhD preferred but not essential)
- Experience in PCR, LAMP, nucleic acid extraction, and biological sample processing
- Ability to work independently and collaboratively to deliver high-quality results on schedule
- Adaptable and proactive mindset, comfortable in a dynamic R&D setting
- Strong communication skills and a team-oriented approach
Desirable Experience
- Regulated laboratory environments (e.g., IVD, CE, ISO)
- Infectious disease and antimicrobial resistance
- DNA sequencing, NGS, or digital PCR
- Automated molecular diagnostics systems
- Work in CL2 labs and precision dilution techniques
Please apply directly.
Scientist
Posted 1 day ago
Job Viewed
Job Description
A growing life sciences company is seeking a Scientist to support the development and validation of next-generation nucleic acid extraction and diagnostic technologies. This is an exciting opportunity to contribute to innovative R&D projects in a fast-paced and collaborative environment.
Key Responsibilities
- Develop and validate high-yield nucleic acid extraction methods for diverse sample types and infectious targets
- Optimise LAMP assays for integration into point-of-care diagnostic platforms
- Design, execute, and analyse laboratory experiments to support product development
- Maintain detailed records, reports, and presentations of experimental data
- Prepare and perform QC of master mixes, reagents, and buffers for CE-marked and RUO products
- Support cross-functional projects and contribute to ongoing R&D initiatives
Requirements
- Bachelor's degree in Molecular Biology, Biochemistry, Genomics, Microbiology, or related discipline (Master’s/PhD preferred but not essential)
- Experience in PCR, LAMP, nucleic acid extraction, and biological sample processing
- Ability to work independently and collaboratively to deliver high-quality results on schedule
- Adaptable and proactive mindset, comfortable in a dynamic R&D setting
- Strong communication skills and a team-oriented approach
Desirable Experience
- Regulated laboratory environments (e.g., IVD, CE, ISO)
- Infectious disease and antimicrobial resistance
- DNA sequencing, NGS, or digital PCR
- Automated molecular diagnostics systems
- Work in CL2 labs and precision dilution techniques
Please apply directly.
Scientist
Posted 1 day ago
Job Viewed
Job Description
- Job Title: Scientist 1 – Physical Testing
- Contract: 12 months
- Location: Deeside
- Pay: £122 per day
SRG are partnered with a global medical products and technologies company. Our client is focused on solutions for the management of chronic conditions, with leading positions in advanced wound care, ostomy care, continence care, and infusion care.
We are seeking a Scientist to join their Deeside team.
Duties
- Maintain compliance Working within a controlled ISO13485 and ISO9001 Laboratory quality system and in accordance with GLP/GMP procedures.
- Design, plan and execute Physical testing in support of R&D activities and base business projects in accordance with applicable and procedures and guidelines.
- Involvement in the development and validation of new physical testing methods.
- Effective organization of assigned workload; ensures integrity of all data generated and timely/accurate provision of results to GLP standards.
- Accurate recording and analysis of laboratory data in accordance with good documentation practices
- Perform detailed laboratory investigations to determine the root cause of atypical and out of specification results, apply corrective and preventative actions and author concise investigation reports.
- Author validation protocols, reports and technical documents for medical Devices/ Pharmaceutical products
- Assist in laboratory test method/procedural revisions.
- Responsible for standard laboratory routines, equipment calibration, maintenance replenishment etc.
- Ensures lab compliance with applicable cGMP regulations and SOPs/TD’s.
- Involvement in change control activities and associated actions.
Requirements
- Bachelor's Degree in a relevant science related discipline.
- Experience in a working laboratory environment, within Medical Devices/ Pharmaceutical Industry is preferred.
- Working knowledge and understanding of compliance with FDA and European regulations relating to Quality Systems (ISO13485:2016, ISO9001:2000, FDA 21 CFR part 820) and GMP Guidelines and Regulation.
- Good working knowledge of Microsoft Office, specifically Word and Excel.
- A detailed understanding of common statistical analysis and experience with MiniTab desirable.
- Have an understanding of the role of Physical Testing within the product development process for both new product development and existing product development of medical devices / pharmaceuticals
- Commands good physical testing and problem-solving skills and demonstrates an understanding of the steps involved in initiating and completing a variety of physical testing tasks to support key R&D projects.
- Statically analyze data for reporting to senior physical testing staff
- Effectively communicate both oral and written scientific and technical data to peers and managers
- A thorough knowledge and understanding of the principles and concepts of compliance management, GMP/GLP and good documentation practices.
- Competent in the production of high quality, accurate R&D technical documentation in a timely manner.
- A forward-thinking team-player who willingly accepts new challenges and works to tight deadlines.
- Commands Flexibility - ability to prioritize, manage multiple tasks and react/respond positively to changes in priority and workload.
- Accurate with excellent attention to detail.
- Decisive thinker; ability to make decisions and recommendations using own initiative.
Scientist
Posted 1 day ago
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Job Description
Job Role: Scientist
Duration: Full-Time or Part-Time, 6 months fixed term.
Line Manager: Head of Chemistry
Job Summary
ProAxsis Ltd. is a commercial-stage, diagnostics company utilising its innovative, patented ProteaseTag® technology to develop and supply assays focusing on respiratory biomarkers. We are looking to recruit a Scientist to join our dynamic team to support ongoing R&D and product improvement projects as well as the manufacturing and supply of our Research Use Only products.
Responsibilities/Key Duties
· Conduct ELISA based assays for active protease biomarkers as part of ongoing product improvement R&D projects.
· Assist in the manufacture of existing company products and development/validation of novel biomarker assays.
· Prepare relevant paperwork and ensure that accurate and detailed documentation, laboratory records and study files are maintained.
· Perform critical analysis of results.
· Execute all work in compliance with defined procedures.
· Provide regular progress updates to your line manager and other members of the ProAxsis team as needed.
· Carry out routine laboratory tasks to ensure appropriate maintenance of equipment and laboratory space.
· Plan own day-to-day activities within framework of ongoing work.
· Liaise on a regular basis with other ProAxsis team members and proactively support and assist others where necessary to ensure wider group goals are achieved.
Qualifications, Experience and Skills Required
• Graduate degree in a relevant science-related subject.
• Previous practical experience of conducting ELISA-type assays, this must be beyond graduate level experience (undergraduate only experience is not sufficient).
· Previous experience of working within a commercial diagnostics company would be highly desirable.
• Experience of handling respiratory samples would be highly desirable.
· Driven, motivated and organised with excellent attention to detail.
· Ability to work independently with a high level of accountability.
· Excellent verbal and communication skills.
· Ability to adapt to change in a fast-paced environment.
· Proficient in the use of Microsoft applications (Word, Excel, PowerPoint and Outlook).
· “Small company mindset”, with willingness to seek innovative solutions to challenges.
· Eligibility to work in the UK is essential.
This is a full-time or part-time, 6 months fixed term contract role with a base salary commensurate with experience and performance. There is the potential for the duration of this contract to be extended based on company needs.
The successful applicant will be based at the company’s Head Office in Antrim.
If you believe that you possess the skills and experience to support the company’s drive for future growth then please apply via LinkedIn. This advert may be open for as long as 30 days but could close early based on application numbers.
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Scientist
Posted 8 days ago
Job Viewed
Job Description
We are supporting a market-leading biotechnology company that is investing heavily in the development of next-generation technologies for the cell and gene therapy space. This role sits within a multidisciplinary Product Development team and is part of a high-impact programme that’s playing a key role in the company's innovation strategy.
This is a rare opportunity to work on a scientifically exciting and commercially successful platform. You’ll be surrounded by expert scientists and engineers, working collaboratively to bring innovative products to life.
Key Responsibilities
- Design, plan, and execute laboratory-based experiments to support the development of bioreactor and bioprocessing technologies.
- Develop and run biological and biochemical assays in support of product prototypes.
- Collaborate closely with engineering, manufacturing, and support teams across the product development lifecycle.
- Troubleshoot and optimise experimental protocols and lab processes.
- Analyse and interpret data, turning raw results into meaningful insight for cross-functional teams.
- Document findings in reports and technical documentation; contribute to publications and presentations as needed.
- Mentor junior team members and laboratory assistants; provide technical oversight where appropriate.
- Contribute to product design reviews and project planning meetings.
- Support knowledge transfer and internal training activities with application and service teams.
- Ensure compliance with ISO and health & safety standards in all lab activities.
What We’re Looking For
- PhD or Master’s degree paired with industry experience (Biology, Biotechnology, Biomedical studies, Molecular/Cell Biology, Biochemistry or relevant field)
- Experience in advanced cell and gene therapy, CAR-T production, T- Cell culture and expertise on phenotypic characterisation and flow cytometry techniques
- Knowledge of bioprocessing industry, mammalian cell culture, cell and gene therapy principles
- General
- Previous experience in bioprocessing in an industrial or research laboratory, operating bioreactors, carrying out aseptic laboratory techniques
- Experience in designing, planning and executing experiments and delivering data and conclusions for group review
- Strong analytical and problem-solving skills with good attention to detail
- Ability to plan own project work and meet deadlines
- Good communication, interpersonal and presentation skills
- Experience with MS Office
- Experience in MVDA and DOE principles is beneficial
Why Join?
- Be part of a strategic, high-growth project with real-world impact in the advanced therapies space.
- Work with a talented and passionate team at the forefront of biotech innovation.
- Join a company with global reach and a strong commitment to R&D investment.
- Enjoy a collaborative culture that supports professional development and innovation.
Scientist
Posted 8 days ago
Job Viewed
Job Description
Overview:
We are seeking an exceptional Scientist with a passion for immuno-oncology and hands-on expertise in CAR-T and TCR cell therapy discovery and development. This is a dynamic, lab-based role based at our Oxford site, where you will lead experimental design, execute in vitro functional assays, and collaborate cross-functionally to advance innovative cell therapies toward the clinic.
This position offers an exciting opportunity to contribute directly to the design and optimisation of novel CAR-T constructs within a fast-paced, collaborative biotech environment.
Key Responsibilities:
- Lead the design, development, and execution of in vitro functional assays to evaluate CAR-T/TCR activity, including cytotoxicity, cytokine release, and target engagement.
- Develop, optimise, and troubleshoot protocols for CAR construct screening and primary T cell engineering.
- Design and perform multiparameter flow cytometry experiments; analyse and interpret complex immunophenotyping data.
- Develop and validate ELISA and Western blot assays to support functional and mechanistic studies.
- Generate actionable insights from experimental data to guide CAR/TCR construct selection and refinement.
- Collaborate closely with bioinformatics, translational, and cell engineering teams to integrate data and align project goals.
- Prepare scientific presentations, technical reports, and contribute to regulatory documentation as needed.
- Stay abreast of emerging trends in CAR-T/TCR research and immuno-oncology; implement innovative approaches in R&D.
- Mentor junior scientists and foster a culture of scientific rigor, curiosity, and innovation.
Qualifications:
- PhD in Immunology, Molecular Biology, Cell Biology, or related discipline is required for Scientist level (Master’s with significant biotech experience considered for Senior RA role).
- Hands-on expertise in CAR-T/TCR development, T cell engineering, or immune cell therapy.
- Strong practical knowledge of multiparameter flow cytometry, ELISA, Western blot, assay development, and primary immune cell culture.
- Proven ability to analyse complex datasets and extract meaningful biological insights.
- Excellent scientific communication skills, both written and verbal.
- Ability to work independently and collaboratively in a fast-paced, team-oriented environment.
- Must be able to work on-site at our Oxford facility.
Why Join Us?
- Contribute to groundbreaking advances in next-generation cell therapy innovation.
- Work within a mission-driven, supportive, and collaborative scientific team.
- Opportunity to make a tangible impact on the future of immuno-oncology therapies.
If you are passionate about driving CAR-T/TCR therapy development and thrive in a fast-moving, impactful environment, and are able to work at our Oxford site, we encourage you to apply.
Protein Scientist - Phage Display (Scientist/Senior Scientist)
Posted 8 days ago
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Job Description
Role Summary
In this role you will be a core part of the Protein Science team, working collaboratively with protein scientists to develop soluble high affinity bispecific TCR molecules suitable for later stage clinical development.
Key Deliverables
- Affinity enhance and produce soluble TCR-based therapeutics for clinical development using cutting-edge molecular biology techniques.
- Work collaboratively with the Cell Biology and Engineering teams to guide optimisation and development of soluble TCRs.
- Effectively design and conduct experimental work to align with Company priorities and meet scientific timelines, report results succinctly and effectively.
- Presenting work to your department, project team and the company leadership team
Experience/Qualifications
- A PhD in a relevant biological subject with relevant experience
- (Required) Experience with affinity maturation of TCRs or antibodies using phage display
- (Required) Experienced with a broad range of molecular biology techniques including the design and modification of expression vectors and a range of cloning strategies and techniques
- (Desired) Experience in the design and optimisation of purification protocols to produce high quality proteins and in biochemical analyses of protein properties
- (Desired) Experienced in mammalian expression of proteins (CHO, HEK293 cells)
- (Desired) Experience in developing and executing protein expression, and purification using various FPLC based techniques
- (Desired) Experience in analyses of protein properties using SPR and BLI or other protein binding assay techniques
- (Desired) Direct hands-on laboratory experience in developing high affinity antibodies or soluble TCR molecules
- (Required) Strong organisation and multitasking skills
- Inclusive, collaborative, and thrives in a team environment with a flexible approach to working.
- Strong communication skills with the confidence to challenge appropriately.
- Demonstrable problem-solving ability and creative thinker