Research Fellow(UK Visa Sponsorship)
Job Description
About the Opportunity
We are looking for a motivated and curious Research Fellow to join Dr Leandro Castellano’s research group. This role focuses on exploring how microRNA (miRNA) and messenger RNA (mRNA) networks influence immune responses in triple-negative breast cancer.
You will take a leading role in shaping and delivering a research programme that aims to uncover new therapeutic targets for cancer immunotherapy. This includes designing experiments, analysing data, and contributing to high-impact publications and future funding proposals. You’ll also have opportunities to present your findings at conferences and academic events.
Beyond the lab, you’ll support student learning through supervision and contribute to teaching and wider academic activities within the School.
What You’ll Be Doing
Designing and leading independent research studies
Investigating miRNA–mRNA interactions in cancer immune evasion
Applying advanced molecular and cellular biology techniques
Publishing research in peer-reviewed journals
Supporting grant applications and research funding bids
Supervising undergraduate and postgraduate students
Participating in teaching, outreach, and academic collaboration
You’ll be working in a highly collaborative setting, with access to cutting-edge facilities through the Sussex RNA Research Centre and the Sussex Cancer Research Centre.
About You
We’re looking for someone who is passionate about molecular biology and keen to explore its application in cancer and immunology.
You should have:
A strong background in molecular or cellular biology
Experience (or willingness to learn) techniques such as CRISPR genome editing, flow cytometry, RT-qPCR, immunoblotting, and RNA immunoprecipitation
Confidence working both independently and within a research team
Strong organisational, analytical, and problem-solving skills
The ability to produce reliable, high-quality scientific data
Experience in RNA biology, cancer research, or immunology would be an advantage but is not essential.
About the School of Life Sciences
The School brings together expertise across biochemistry, neuroscience, ecology, chemistry, and more, with a shared goal of addressing real-world challenges through science.
Key highlights:
Strong interdisciplinary research culture
Over £50 million active research funding portfolio
Multiple Centres of Excellence
High performance in the UK Research Excellence Framework (REF 2021)
The School is also committed to fostering an inclusive, supportive, and diverse working environment.
Why Join Us?
Located near the South Downs, the University offers a vibrant campus environment with excellent transport links, including nearby train and bus services. Staff benefit from:
Flexible working options
Cycle-to-work scheme
Supportive research culture
Opportunities for career development
Inclusive and diverse community
Visa and Eligibility Information
This role may qualify for Skilled Worker visa sponsorship, subject to eligibility criteria. For more details, please refer to official UK government guidance:
Skilled Worker visa overview
Visa eligibility requirements
Shortage occupation and SOC codes
ATAS clearance information
Right to work in the UK
Please note: all work must be carried out within the UK.
Additional Information
Closing Date: 12 April 2026 (23:59)
The University is committed to equality, diversity, and inclusion, and actively encourages applications from underrepresented groups in STEMM fields.
