At Vaxxas, you'll have the prospect to apply your scientific expertise to innovative technologies that are shaping the future of vaccine delivery and improving access to healthcare worldwide.

About the Role

Vaxxas is seeking a Bioprocess Scientist/Engineer to support the development and transfer of vaccine drug substance manufacturing processes. Reporting to the Team Lead within the CMC Development team, you will play a key role in bioprocess development, Tangential Flow Filtration (TFF), formulation support, analytical testing, and manufacturing readiness activities.

Key Responsibilities:

Tangential Flow Filtration (TFF) & Bioprocess Development

- Support the development, optimisation and execution of TFF and bioprocessing activities for vaccine development programs.
- Analyse process data, prepare technical documentation and contribute to continuous improvement initiatives.
- Ensure activities are completed in line with project timelines, quality requirements and development objectives.

CMC Manufacturing Readiness

- Support the translation of development processes into manufacturing-ready operations.
- Assist with equipment qualification, material management, process documentation and GMP readiness activities.
- Contribute to manufacturing campaigns and ongoing process support as required.

Technology Transfer





- Assist with the transfer of processes from development into manufacturing.
- Prepare and maintain documentation, training materials and supporting resources to enable successful process implementation.
- Work closely with Manufacturing and Operations teams to ensure smooth process adoption.

Analytical Evaluation

- Perform analytical testing and characterisation of process samples to support development activities.
- Assist with analytical method development, qualification and routine testing.
- Collaborate with cross-functional teams to support process understanding and product development outcomes

About You You are a proactive and collaborative scientist or engineer with experience in bioprocess development and a passion for translating research into scalable manufacturing processes.

You will ideally have

- A degree in Biotechnology, Bioprocess Engineering, Chemical Engineering, Biomedical Science or a related discipline.
- Experience in biotechnology, pharmaceuticals, vaccines, biologics or a related regulated industry.
- Knowledge of bioprocess development, process optimisation and/or technology transfer.
- Familiarity with GMP and/or GLP requirements.
- Strong analytical, problem-solving and technical writing skills.
- Excellent communication skills and the ability to work effectively across multidisciplinary teams.

📌 Bioprocess Scientist/Engineer (Hamilton)
🏢 Vaxxas
📍 Hamilton