About Zoetis

As the world’s leading animal health company, Zoetis is driven by a singular purpose: to nurture our world and humankind by advancing care for animals. After 70 years innovating ways to predict, prevent, detect, and treat animal illness, Zoetis continues to stand by those raising and caring for animals worldwide – from livestock farmers to veterinarians and pet owners. The company’s leading portfolio and pipeline of medicines, vaccines, diagnostics and technologies make a difference in over 100 countries. For more information, visit www.zoetis.com.

Position summary and key responsibilities

The incumbent will be working as part of specific project teams and is responsible for the design and execution of pre-formulation, formulation and process optimization studies, including scale-up, manufacture of clinical supplies, and technology transfer to pilot/manufacturing facilities. The role involves close collaboration with cross-functional stakeholders and contributing to technical and regulatory documentation. The selected individual is expected to have knowledge of formulation, adjuvants, stabilization of vaccines/biological products and familiarity with biological assay methods.

Key responsibilities include (but not limited to):

- Development of vaccine formulations

- Good understanding of Master seed systems

- Obtaining antigen and concentration techniques

- Ordering raw materials and an understanding of Department of Agriculture, Fisheries and Forestry (DAFF) Biosecurity requirements

- Develop and optimize vaccine formulations for technical, pivotal and validation studies.

- Plan and execute pre-formulation studies, including manufacture of technical batches.

- Define formulation parameters and support assay validation activities.

- Support antigen concentration process development, qualification and transfer to Manufacturing.

- Coordinate submission of samples for QC testing (Zoetis Melbourne QC,



overseas Zoetis sites, and external contract laboratories).

- Overseeing purchase and qualification of new raw materials for production of Pre-licensing serials (PLSs)

- Oversee PLS manufacture at scale in the manufacturing plant.

- Co-ordinating the activities required to formulate batches in the Manufacturing plant

- Transfer of the defined manufacturing process to Manufacturing plant for commercial manufacture

- Act as the formulation SME for facility construction/expansion teams (as required).

- Collaborate with technical teams including Process Development, Biological Research, Clinical, Regulatory, Project Management, Quality Control, Quality Assurance, Engineering and Manufacturing

- Author technical protocols/reports and contribute to regulatory documents

- Keep abreast of relevant new technologies & regulatory expectations/requirements

- Ensure work activities are aligned with relevant Quality, Regulatory and EHS requirements.

- Ensure compliance with DAFF biosecurity requirements for ordering and handling relevant raw materials.

Education and experience

- B.Sc. (10+ years of relevant experience) or M.S or PhD (2 to 5 years of industrial experience) in Pharmaceutics or Pharmaceutical Sciences, Biochemistry, Chemical Engineering or related field with research focus on formulation related issues with monoclonal antibodies, proteins, peptides, or vaccines.

- Experience/ advanced knowledge of parenteral formulations development for biologics

- Advanced understanding of protein chemistry,



degradation pathways, and general approaches for stabilisation

- Advanced knowledge of biophysical techniques and ability to apply them for characterisation and problem-solving during formulation development

- Ability to independently contribute from the bench

- Ability to coach and train others in the design, execution and interpretation of experiments to drive the definition and optimisation of formulations

- Impeccable record keeping

- Excellent oral and written communication skills and ability to contribute in a cross functional environment

- Excellent understanding of Positive Manufacturing Practice

How to apply

Please ensure that you include a cover letter outlining why you have applied for this position. A paragraph or two is all we need to better understand why you are the best person for this role. Please submit your application via Seek by no later than 30 November 2026. If you have any questions, please contact Reality Check on 02 •••••022 who we have engaged to provide us a shortlist for these positions. Only applicants with the right to work in Australia will be considered. Please note that only shortlisted candidates will be contacted.

Any unsolicited resumes sent to Zoetis from a third party, such as an Agency recruiter, included unsolicited resumes sent to a Zoetis mailing address, fax machine or email address, directly to Zoetis employees, or to Zoetis resume database will be considered Zoetis property. Zoetis will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. Zoetis will consider any candidate from whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. This includes any Agency that is an approved/engaged vendor but does not have the appropriate approvals to be engaged on a search.

📌 Formulation Specialist (Parkville)
🏢 Zoetis Australia Research & Manufacturing
📍 Parkville