BoroughJobsUK public-sector jobs, mapped to your postcode Match my CV NEW Post a job
City of Westminster Environment & Waste

Research AssociateUniversity

London Full time £50,733 - £59,484 a year
Posted 29 October 2026 Closing date 15 November 2026
Checked 8 hours ago · still listed on jobs.ac.uk Closes in 14 days · 15 Nov 2026

Location/campus: South Kensington Campus - Hybrid

About the role

The Department of Chemical Engineering is seeking a researcher to undertake work on the development of a biobased solvent extraction system for recovering biological products. The project will be supervised by Professor Jason Hallett in collaboration with Professor Rodigo Ledesma.

What you would be doing

You will carry out research in experimental design, solvent selection and green solvent extractions for lipid and protein products from fermentation systems. You will be responsible for project management and/or to supervise small multi-disciplinary teams. In addition, you will be submit publications to refereed journals and proposals to attract external research funding.

What we are looking for

You will design, synthesize and test novel solvents to enhance the recovery of fermentation products via solvent extraction.

Some of your key responsibilities will include:

Working with project partners integrating recovery methods with novel biomanufacturing systems

Synthesising sustainable solvents (ionic liquids and deep eutectic solvents) based on biocompatible and renewable components

Designing new extraction processes for recovery of bioproducts such as lipids and proteins

Performing solvent selection to determine options for further testing

Performing solvent extractions to optimise product yield and purity

Assessing product yield and purity through molecular analysis (HPLC, NMR)

The successful candidate will have a first degree (or equivalent) in Chemical Engineering, Chemistry or a related discipline and a PhD (or equivalent) in the field of sustainable solvents, or related to bioprocessing. You will have knowledge of novel solvents and bioproduct recovery and characterisation.

You will be able to perform experiments in solvent synthesis, solvent extraction, wet chemistry laboratory techniques and all accompanying analytical chemistry techniques, produce clear written reports and presentations and have the ability to collect and manipulate data.

What we can offer you

This role is part of the wider European Union project PROPEL: Protein Production in Fully Sustainable Syncells for Biomaterials Manufacturing and Waste Upcycling. The project also involves Imperial’s Department of Bioengineering (Prof Rodrigo Ledesma) and EU academic and industrial project partners in Spain, Denmark and the Netherlands.

The opportunity to continue your career at a world-leading institution and be part of our mission to continue science for humanity.

Grow your career: gain access to Imperial’s sector-leading dedicated career support for researchers as well as opportunities for promotion and progression.

Sector-leading salary and remuneration package (including 39 days off a year and generous pension schemes).

Be part of a diverse, inclusive and collaborative work culture with various staff networks and resources to support your personal and professional wellbeing.

Further information

The post is available immediately and the appointment is for a maximum of 24 months. The post is based in the Department of Chemical Engineering at Imperial College London (South Kensington Campus).

If you require any further details about the role, please contact: Professor Jason Hallett ([email protected]).

Available documents

Attached documents are available under links. Clicking a document link will initialize its download.

download: Employee Benefits Booklet (1).pdf

download: Research Associate Imperial Job Description.pdf

Please note that job descriptions are not exhaustive, and you may be asked to take on additional duties that align with the key responsibilities mentioned above.

We reserve the right to close the advert before the stated closing date, should we receive a high volume of applications. Please submit your application as early as possible to avoid disappointment.

If you have any general queries about this vacancy, please contact the hiring manager listed in the ‘Further Information’ section. Alternatively, you can contact the Recruitment Hub at [email protected], and we will be happy to assist you.

If you experience any technical issues that prevent you from submitting an application, please contact our Technical Support team at [email protected], who will be able to help resolve the issue.

About Imperial

Welcome to Imperial, a global top-ten university where scientific imagination leads to world-changing impact.

Join us and be part of something bigger. From global health to climate change, AI to business leadership, here at Imperial we navigate some of the world’s toughest challenges. Whatever your role, your contribution will have a lasting impact.

As a member of our vibrant community of 22,000 students and 8,000 staff, you’ll collaborate with passionate minds across nine London campuses and a global network.

This is your chance to help shape the future. We hope you’ll join us at Imperial College London.

Our Culture

We work towards equality of opportunity, eliminating discrimination, and creating an inclusive working environment for all. We encourage applications from all backgrounds, communities and industries, and are committed to employing a team that has diverse skills, experiences and abilities. You can read more about our commitment on our web pages.

Proud signatory of the Armed Forces Covenant. We welcome applications from the Armed Forces community.

Our values are at the root of everything we do, and everyone in our community is expected to demonstrate respect, collaboration, excellence, integrity, and innovation.

£50,733 to £59,484 per annum

Apply / view full listing →

Does your CV cover what this job asks for?

Upload your CV and we'll show which of this advert's points it covers and which it doesn't mention. About 10 seconds.

Your CV is read in memory and never saved.

Or paste your CV text
More Environment & Waste jobs in City of Westminster

Sustainable Operations OfficerUniversity

London School of Economics and Political Science
London Full time £33,548 - £36,774 a year Expires in 14 days More in City of Westminster

LSE is committed to building a diverse, equitable and truly inclusive university Salary from £33,548 – 36,774 pa inclusive with potential to progress to £39,191 pa inclusive of London allowance Working pattern primarily: Monday to Friday 09.00 – 17.00pm = 35 hours weekly (1.0 FTE) (40 hours…

Research TechnicianUniversity

Queen Mary University of London
London Part time £40,815 - £47,550 a year Expires in 5 days More in City of Westminster

About the Role We are seeking a Research Technician to support an industry-funded research programme on microwave-catalytic conversion of waste plastics into valuable C9 chemicals. Working under the supervision of Dr Michael Jie and in close collaboration with the industry funder, the successful…

Pay and Reward LeadJobsGoPublic

HM Treasury
City of Westminster Flexible £59,690 - £69,500 a year Expires in 3 days More in Westminster

Job summary Working at HM Treasury puts you at the heart of government, making a difference to the UK economy and ultimately to people’s lives right across the UK. Jobs at the Treasury are fast-paced, fun and can offer unparalleled perspective – not least the opportunity to advise Ministers on…