Postdoctoral Research Scientist (Signalling)

Babraham Institute

Location:	Cambridge
Salary:	£34,500 to £43,315 (starting salary) per annum (depending on number of years post-PhD experience)
Hours:	Full Time
Contract Type:	Fixed-Term/Contract
Placed On:	11th February 2026
Closes:	25th February 2026

We are seeking a highly-motivated Postdoctoral Research Scientist with expertise in primary mammalian cell culture techniques, 3D cell cultures (e.g., organoids/air-liquid interfaces), and microscopy of 3D cultures or tissues, to join the Samant Lab in the Signalling Programme at Babraham Institute, Cambridge. The research in the lab focuses on two key hallmarks of human ageing—loss of proteostasis, and accumulation of cellular senescence—and this project directly tackles the relationship between these two in the context of tissue function and degeneration with age. For more information on the work of the group, please visit: https://www.babraham.ac.uk/our-research/signalling/rahul-samant and https://samantlab.github.io/.

The successful candidate will receive hands-on training in isolation and culture of different primary human cells from patient lung tissues, and in differentiation of these cells into 2D and 3D tissue-like structures. The candidate will then perform functional assays of proteostasis, senescence, and ageing-related dysfunction in these complex structures.

This position is suited for a candidate with a focus in the fundamental biology of ageing, and is looking to learn and help further develop cutting-edge human models of ageing and senescence. The ideal candidate will have a PhD in the biological sciences, with experience in advanced molecular/cell biology and mammalian cell culture. They will also have excellent organisation, as this post requires day-to-day supervision and collaboration with a research assistant that will support this project, co-ordination with the local hospital tissue bank to obtain time-sensitive patient material, as well as timely tissue processing and maintenance.

This is a limited-term appointment with funding for this post expected to be available for a period of 2.5 years, in the first instance.

A full job description and person specification can be found via the 'Apply' button above.

Informal enquiries can be addressed to Rahul Samant (rahul.samant@babraham.ac.uk).

Closing date for applications is Wednesday, 25th February 2026.

However, we reserve the right to close the vacancy early depending on the volume of applications received.

For further details about this position or to apply online please click on the 'Apply' button above.

Further information about the Institute can also be found on our website (www.babraham.ac.uk).