Position Summary
You will join a multidisciplinary in vivo team in Spain to support the discovery and preclinical development of new medicines. You will run and analyse in vivo studies using rodent models and work closely with colleagues across disciplines. We value practical laboratory skills, careful data handling, and a collaborative attitude. This role offers clear learning and growth opportunities, the chance to make measurable contributions to projects, and the satisfaction of supporting GSK’s mission of uniting science, technology and talent to get ahead of disease together.
Responsibilities
- Plan and perform in vivo studies using rodent models, including dosing, clinical monitoring and humane sample collection.
- Process and analyse biological samples using techniques such as qPCR, flow cytometryx, histology, ELISA and basic microbiology assays.
- Maintain and manage accurate experimental records and support data integrity and reproducibility.
- Contribute to study design, including defining endpoints, sample size considerations and standard operating procedures.




- Operate and maintain laboratory equipment, and monitor supplies and animal welfare needs.
- Work safely in controlled laboratory facilities and follow biosafety and animal welfare procedures.

Basic Qualification
- Degree in Biology, Biochemistry, Veterinary Sciences or a related life science field.
- Practical experience handling rodents and performing common in vivo procedures.
- Experience in Salmonella and enteric disease models.
- Experience preparing biological samples and running assays such as qPCR, histology, flow cytometry and ELISAs.
- Good written and verbal communication skills in English; Spanish language skills are desirable.
- Attention to detail and ability to maintain accurate laboratory records.
- Commitment to laboratory safety, animal welfare and data integrity.

Preferred Qualification
- Accredited training in animal experimentation (for example, national categories for anim

📌 In vivo Scientist (Tres Cantos)
🏢 Glaxosmithkline
📍 Tres Cantos