Skin Biology Scientist / Senior Research Technician

BiotixAI; Cardiff; On-site; GBP 32,000 - 52,000; Full time

Job summary

Biotix is seeking a Skin Biology Scientist / Research Technician to support the development and execution of in vitro and ex vivo skin assay platforms at Oxford BioEscalator. This hands-on role is suitable for candidates at different seniorities with direct experience using advanced skin models.

Based in Oxford, the role offers full-time or part-time options in a small, fast-moving startup. You will work with skin organoculture, 3D skin models, keratinocytes and fibroblasts, and contribute to

Qualifications

• Hands-on experience with skin organoculture and/or 3D skin in vitro models.
• Experience with primary keratinocytes and fibroblasts.
• Experience with IHC, imaging, and molecular readouts.
• Fluent in English (written and oral).

Responsibilities

• Establish, maintain, and run skin organoculture / ex vivo human skin models.
• Develop and operate 3D skin equivalents / reconstructed skin in vitro models.
• Culture immortalised skin cell lines and primary keratinocytes/fibroblasts.
• Perform immunohistochemistry (IHC) and imaging-based readouts.
• Carry out RNA extraction and RT-qPCR.
• Culturing microbes and probiotics.
• Support experimental design, execution, and troubleshooting.
• Follow SOPs and protocols; manage lab supplies and records.

Skills

Skin organoculture

3D skin models

Keratinocytes & fibroblasts

IHC & imaging

Independent work

Startup environment

English fluent

Education

MSc/PhD life sciences

Job description

? We’re hiring | Skin Biology Scientist / Research Technician

? Oxford - BioEscalator Headington | Full Time or Part-time 6months contract

Biotix is an early-stage biotech developing biology-first, data-driven platforms to support innovation in skin health, microbiome science, and applied R&D.

We work with international industry partners to translate advanced biological models into robust, decision-ready skin assays that can be reliably used in industrial and translational settings.

As part of a new skin biology program, we are looking for a Skin Biology Scientist / Research Technician to support the development and execution of in vitro and ex vivo skin assay platforms.

This is a hands-on, applied laboratory role. We will consider candidates at different levels of seniority, provided they have direct, practical experience with advanced skin models.

The role can be full-time or part-time, based in Oxford BioEscalator, with flexibility depending on experience and availability.

Working style

We value a pragmatic, proactive, execution-focused approach, with clear alignment and the ability to work with minimal supervision within a small, fast-moving team.

Major Responsibilities

• Establish, maintain, and run skin organoculture / ex vivo human skin models
• Develop and operate 3D skin equivalent / reconstructed skin in vitro models
• Culture immortalised skin cell lines and primary human keratinocytes and fibroblasts
• Perform immunohistochemistry (IHC) and imaging-based readouts
• Carry out RNA extraction and RT-qPCR
• Culturing microbes and probiotics
• Support experimental design, execution, and troubleshooting
• Implement and follow existing SOPs and protocols, avoiding unnecessary reinvention
• Manage laboratory consumables, ordering, and suppliers
• Maintain accurate experimental records and documentation
• Contribute to technical and scientific discussions to support R&D milestones

Basic Qualifications and Essential Skills

• Hands-on experience with skin organoculture and/or 3D skin equivalent in vitro models
• Experience working with primary keratinocytes and fibroblasts
• Experience with IHC, imaging, and molecular readouts
• Ability to work independently and reliably
• Practical, detail-oriented approach to laboratory work
• Comfortable working in a small, fast-moving startup environment
• Fluent in English (written and oral)

Preferred Qualifications

• Experience in industrial, CRO, or translational R&D environments
• Familiarity with skin biology in cosmetic or dermatological contexts
• Willingness to learn additional techniques as required by the project
• MSc or PhD in a relevant life science discipline, or equivalent practical experience

Our websites

www.theskinbiomeco.com

www.biotix.bio