Careers at the ICR
We provide exceptional opportunities for the best scientists, clinicians, and professional and administrative staff, and excellent academic and recreational facilities at our two London sites, in Chelsea and Sutton.
As a world-leading research organisation, The Institute of Cancer Research, London, offers a fantastic working environment, great opportunities for career development and the chance to make a real difference for cancer patients. We aim to recruit and develop the best – with positions for outstanding scientists and clinicians, and the most talented professional or administrative staff.
Different types of positions at the ICR
Our aim is to attract the best people in cancer research. We offer an excellent working environment, competitive salaries and good staff benefits. There is a range of career paths at the ICR, in scientific research, research support, and professional and administrative positions.
We offer a variety of professional and administrative roles in areas such as facilities, fundraising, communication, IT, human resources, research services and education and library services.
Our professional services teams are tailored to meet the needs of a research organisation, and many of our employees in these teams have backgrounds in science, or experience of working with scientists and clinicians.
Our specialist finance team is experienced at dealing with research grants, and staff within our Business and Innovation Office have the expertise to negotiate complex collaborative agreements between the ICR and pharmaceutical and biotech companies.
We're recruiting the top figures in cancer research to work in a vibrant and confident culture that consistently produces world-changing research.
To become part of our career faculty, you will be an established senior researcher and have the proven leadership skills and international research credibility to direct major scientific programmes, and build and manage a motivated and high-performing scientific team.
Our culture emphasises the importance of collaborative working to address the big challenges in cancer research, and you will be expected to form part of the wider ICR team. You will also recruit and develop the research leaders of the future.
To join the ICR you’ll be a talented scientist looking for the next step after your initial postdoctoral studies. You’ll be ready to start leading a team independently under the mentorship of a leading senior scientist.
Personal fellowships, funded by a variety of medical research agencies and charities, are the usual route for new leaders to join us in areas in which we are traditionally very strong, such as cancer biology. Success as a fellow will put you on a fast-track route to gaining a long-term career at the ICR.
To join us you will have, or be in the process of gaining, a personal fellowship from one of the major national or international funding bodies, such as the Wellcome Trust, Cancer Research UK, one of the Research Councils, the Royal Society or the National Institute for Health Research.
For PhD graduates looking for a postdoctoral role. We offer a competitive salary, rigorous training, many opportunities for professional development, and an open and inclusive working culture.
We offer clinicians a variety of working opportunities, from working as a postdoctoral researcher in one of our eight scientific divisions, to carrying out independent research as a clinician scientist or clinical research fellow, to heading a specialised research team. We also offer clinicians the opportunity to develop their specialty, through a variety of taught or research-based postgraduate degrees.
Collaboration between scientists and clinicians is essential for the translational nature of the cutting-edge research carried out at the ICR. It gets new treatments to patients more quickly, and allows our researchers to learn from experience in the clinic.

Moving to the UK
We attract staff from all over the world. Find all the information you need to move to the United Kingdom to work with us.
Staff benefits
Find out more about the staff benefits we offer, including a competitive salary package, annual leave entitlements, and sports and social facilities.Some of our current vacancies
Group Leader in In Vivo Cancer Modelling
The Institute of Cancer Research (ICR) in London seeks to appoint a Group Leader in In Vivo Cancer Modelling to play a pivotal role in advancing our cutting-edge cancer research. The position is based at the newly established Centre for In Vivo Modelling (CIVM), part of the Division of Cancer Biology. We welcome applications at both the Career Development Faculty and Career Faculty levels. Key Requirements The successful candidate will generate and employ state-of-the-art genetic and humanised mouse models of cancer to tackle fundamental and translational questions in haemato-oncology and/or solid tumour oncology. In addition to leading a successful research group, they will expand the CIVM's research capabilities and foster productive collaborations with other groups and centres at the ICR, thus promoting in vivo modelling by integrating it into multidisciplinary projects and initiatives. Applicants must have an internationally recognised track record of leading research in in vivo modelling and advanced mouse genetics, demonstrated by high-quality publications and significant funding success. For more junior candidates, an outstanding track record in cancer research, coupled with a compelling research vision leveraging advanced genetic mouse models and clear potential to secure competitive external funding, is essential. As part of your online application you will be required to upload your full CV which will pre-populate your application form, you will also be asked to attach the following documents and failure to do so will mean your application cannot be considered on this occasion: Lists of major publications, achievements, research grants, distinctions. Research plan (five to six pages outlining your current research interests and research programme for the next 5 years) A PDF of a maximum of five key publications, or other research outputs (e.g. patents) that best demonstrate previous productivity You must also complete the personal statement section of the application form in the format of a covering letter including the names and contact details of three academic referees Department/Directorate Information: The ICR is one of the world’s most influential cancer research institutions, with an outstanding track record of achievement dating back more than 100 years. In addition to being one of the UK’s leading higher education institutions for research quality and impact, the ICR is consistently ranked among the world’s most successful for industry collaboration. As a member institution of the University of London, we also provide postgraduate higher education of international distinction. One of the ICR’s key research strategies is to defeat cancer by viewing it as a dynamic ecosystem. We aim to solidify our expertise in state-of-the-art in vivo cancer models to probe these complex cancer ecosystems, discover their underlying biology, and identify new therapeutic targets. The postholder will significantly contribute to driving these strategic priorities. We encourage all applicants to access the job pack attached for more detailed information regarding this role. If you would like to informally discuss this position, please contact Professor Kamil R. Kranc ([email protected]), Director of the Centre for In Vivo Modelling, or Professor Chris Jones ([email protected]), Head of the Division of Cancer Biology at the ICR.
HR Payroll Specialist
About the Role We are seeking a Payroll Specialist to join our HR Team and contribute in providing high quality, proactive HR and Payroll support focused on ensuring a resilient, streamlined monthly end to end process for implementing HR changes and managing the Payroll service, in line with our policies and procedures and to agreed service levels. The role will also provide expertise, additional resilience and capacity across the HR and payroll function to support the HR department in the implementation of the Oracle Cloud solution, as well as directly feeding into the programme where required, participating in workshops and meetings and disseminating relevant information to HR colleagues. Key Responsibilities To take lead responsibility for the monthly payroll processing timetable from the HR perspective. To ensure all changes input into the system are actioned in time for the monthly payroll cut-off and that inputs have the correct impact on the employee's payslip in each case. To be a source of expert knowledge on the various elements that might apply to an employee's pay. To be a source of expert knowledge and guidance on all payroll taxes, including the tax implications of salary sacrifice arrangements and benefits in kind. To be involved in the annual pay review processing and implementation. About You We are looking for someone with demonstratable experience of working in an HR/Payroll function. And: Educated to degree level in a related field or equivalent relevant experience Part qualified membership status of the CIPD or equivalent knowledge and experience Excellent organisational and time-management skills Strong communication and interpersonal abilities What We Offer A supportive and collaborative working environment. Competitive salary and pension. We encourage all applicants to access the job pack attached for more detailed information regarding this role. For an informal discussion regarding the role, please contact Karen Grieff via email @ [email protected].
Scientific Officer
Under the leadership of Prof. Kevin Harrington, we are seeking to recruit a Scientific Officer to contribute to radiotherapy / immunotherapy-focused research projects. The candidate will be part of the Targeted Therapy team at The Institute of Cancer Research, on Fulham Road, in London. Our team focuses on radiotherapy / immunotherapy combinations for cancer treatment. The successful candidate will play a key role in conducting experiments, analysing data and provide technical support for in vitro and ex vivo assays as well as analyses of in vivo samples. The technical work will focus on cell culture and maintenance and in vitro assays including various tumour cell assays and immunology read-out assays. The candidate will support research activities across multiple projects under the lead and supervision of senior members of the team. About you The successful candidate must have: MSc in Biological science (or equivalent) Experience in cell culture and molecular biology assays and cell based assays in vitro. Experience in flow cytometry is desirable. High attention to detail and keep daily accurate scientific records. Enjoy working independently and as part of a team. Department/Directorate Information The Candidate will work in the Targeted Therapy Team within the division of Radiotherapy and Imaging, headed by Professor Kevin Harrington. What we offer A dynamic and supportive research environment Access to state-of-the-art facilities and professional development opportunities Collaboration with leading researchers in the field Competitive salary and pension We encourage all applicants to access the job pack attached for more detailed information regarding this role. For an informal discussion regarding the role, please contact Dr. Malin Pedersen ([email protected]) or Dr. Emmanuel Patin ([email protected]).
Prospect Research Manager
About the Role Our Prospect Research team plays a central role in unlocking new funding opportunities across the ICR's philanthropic income streams. It is responsible for delivering high quality, insightful prospect briefings and fundraising intelligence, which supports the ICR's fundraisers in their efforts to build meaningful relationships with philanthropic high net-worth individuals, trusts, foundations and corporates who have the interest and capacity to support the ICR's vital research. The post holder will play a key role in supporting the Development & Communications directorate to source, assess and validate new funding opportunities, maximise income secured across our philanthropic income streams and fundraising campaign, and grow our incredible donor community. The successful candidate will have experience of devising and successfully implementing targeted prospecting strategies. You will play a lead role in identifying philanthropic HNWIs and corporates with the capacity and inclination to support our work. The post holder will also be responsible for carrying out due diligence research and alerting fundraisers to reputational risks identified in support of the ICR's gift acceptance policy. You will work closely with the Head of Prospect Development to support fundraisers in maximising the success of our senior volunteer network through network mapping and expanding its ranks. In addition, the post holder will manage the Prospect Research Executive, providing development and mentoring support. What We Offer A supportive and collaborative working environment. Opportunities for professional development and career progression. Competitive salary and pension We encourage all applicants to access the job pack attached for more detailed information regarding this role. For an informal discussion regarding the role, please contact Caroline Porter via telephone on 020 7153 5486 or email at [email protected].
Principal Statistician
Job Details The Cancer Research UK funded Clinical Trials and Statistics Unit at The Institute of Cancer Research (ICR-CTSU) seek an experienced and highly motivated Principal Statistician to join their team of over 20 statisticians. We want to hear from you if you: Enjoy the challenge of designing efficient clinical trials and analysing complex datasets to answer clinical questions that will make a difference in patients’ lives Seek variety in your work and opportunities to apply your statistical knowledge across multiple therapeutic areas in oncology. Thrive on being part of a multi-disciplinary research team with like-minded statisticians. Are looking to develop your career within a dynamic and supportive academic environment at a leading cancer clinical trials unit. Key Requirements The successful applicant will be an experienced and highly motivated medical statistician interested in applying their statistical knowledge to the design and analysis of patient-centred clinical trials. They will have a post-graduate qualification in statistics. They should demonstrate a solid understanding of clinical trials and experience in applying statistical methods to real-world data. Effective oral and written communication skills, as well as enthusiasm for collaborating with others from diverse disciplines, are essential. Department/Directorate Information ICR-CTSU manages an exciting portfolio of national and international phase II and III cancer clinical trials and an expanding number of phase I trials. You will work as part of a multi-disciplinary team on the statistical design and development of new trials. You will conduct and oversee analysis of a number of clinical trials and/ or associated imaging or translational biomarker research studies across our portfolio. In your supporting statement please summarise how your research/managerial experience fits with the role. We encourage all applicants to access the job pack attached for more detailed information regarding this role. For an informal discussion about the role please contact Nuria Porta, email [email protected] This is an office based role. Requests for hybrid working (splitting time between our Sutton site and home) may be considered following successful completion of key training and only if the role allows. Flexible working options may be considered. Informal enquiries may be made by emailing [email protected]
Oracle Fusion Security Architect
About the Role We are seeking a Security Manager to join the Stratus Programme in the Digital Services directorate who will be responsible for developing the Security strategy, ensuring that the ICR solutions are secure and well governed, approved based on enterprise and applications level at industry standards. This role will include security with Oracle Fusion applications and the integration to non-Oracle products, the Security lead will ensure sustainable security set up across all aspects of the Stratus security. About You We are looking for an experienced Security Manager with the following skills: Develop and implement the Security strategies, plans, and procedures specifically for the implementation of the ICR Stratus programme using applications including Oracle Fusion, as well as third party applications to ensure full end to security scrutiny. Lead and manage the ICR and third-party testing plan and resources ensuring effective collaboration and communication to ensure Ensure all aspects of security are developed to align with best practise, including but not limited to applications, enterprise security. Oversee all aspects of security assurance for Oracle applications, integrations and migrations to create end to end processes, based on ICR use cases including establishing metrics, applying industry best practices, and developing new tools and processes. Coordinate and manage Security testing activities across multiple projects, products and teams. Ensure that all security activities are executed in a timely manner and meet the required quality standards. Identify, document, and track software breaches. What We Offer A supportive and collaborative working environment. Opportunities for professional development and career progression. Competitive salary and pension We encourage all applicants to access the job pack attached for more detailed information regarding this role. For an informal discussion regarding the role, please contact [email protected].
Scientific Officer - Translational Research in-vitro modelling team
We are seeking to recruit a Scientific Officer to provide technical assistance with development, optimisation and processing of complex organoid experiments in collaboration with group members within the Centre. The successful candidate will also help with the production and quality control of growth factor conditioned media to facilitate organoid culture experiments at scale and support the scientific activities of the organoid facility. You will be expected to contribute to the daily running of the facility assisting with record keeping, purchasing and other routine duties. You will also be required to support the work of the other facility staff on occasion. Full training will be provided. About you The successful candidate must have: BSc in biological sciences Previous cell culture experience preferably including methods of 3D cell culture Department/Directorate Information The Breast Cancer Now Toby Robins Research Centre in the Division of Breast Cancer Research is the first centre in the UK entirely devoted to breast cancer research. Our goal is to advance research in the causes, diagnosis and treatment of breast cancer. The Centre is located in state-of-the-art laboratory space, is supported by excellent core facilities and is funded through a long term renewable programme grant from Breast Cancer Now. The Translational Research Support in-vitro modelling team provides expertise and supports experimental design for the scientists across the division to enable patient-derived organoid (PDO) models to be utilized for translational studies, with the aim of identifying and characterising targets and associated biomarkers for breast cancer treatment. What we offer A dynamic and supportive research environment Access to state-of-the-art facilities and professional development opportunities Collaboration with leading researchers in the field Competitive salary and pension We encourage all applicants to access the job pack attached for more detailed information regarding this role. For an informal discussion regarding the role, please contact Ian Evans via email at [email protected]
Scientific Officer - Cancer Dynamics (Dr Stephen-John Sammut)
Under the guidance of Dr Stephen-John Sammut, we are seeking to recruit a highly motivated Scientific Officer to assist with the day to day running of the laboratory and support translational studies on tissues and samples obtained from patients with breast cancer. The successful candidate will be a part of a highly collaborative team of experimental scientists, computational biologists and physicians at the ICR and Royal Marsden Hospital. You will be responsible for the receipt, processing and storage of clinical samples received into the laboratory, and will need to work to Good Clinical Practice/Good Clinical Laboratory Practice (GCP/GCLP) standards. You will liaise closely with Clinical researchers in the Royal Marsden Hospital and will contribute towards the running of experimental projects within the research laboratory. Within this role, you will develop experience in bulk and single cell multi-omic profiling technologies. Most importantly, you will play a key role in the delivery of the next generation of biomarker-based personalised precision medicine clinical trials. About you The successful candidate must have a bachelor’s degree in biomedical science, molecular biology, genomics or another related discipline, with demonstrable knowledge and experience of managing and handling biological samples. A Master’s degree in Biological Sciences or related discipline is highly desirable but not essential. Practical experience in Next Generation Sequencing (NGS), single cell sequencing and/or molecular biology protocols is highly desirable but we will be delighted to consider very motivated individuals who can demonstrate excellent relevant laboratory skills. Good communication skills, including excellent written and spoken English, are essential. Department/Directorate Information The Cancer Dynamics Laboratory focuses on developing computational and experimental frameworks that model changes in breast cancer biology during treatment using high dimensional multiplatform profiling to develop personalised precision cancer therapies (Sammut et al, Nature 2022, PMID:34875674). The lab has extensive expertise in the molecular profiling of early and metastatic breast cancer (PMID: 31141692) and we have contributed to the deep characterisation of its mutational (PMID: 27161491) and methylation landscapes (PMID: 34518533) as well as the development of dynamic models that predict relapse and survival (PMID: 30867590). What we offer A dynamic and supportive research environment Access to state-of-the-art facilities and professional development opportunities Collaboration with leading researchers in the field Competitive salary and pension We encourage all applicants to access the job pack attached for more detailed information regarding this role.