Senior Scientist

Responsibilities

• Design and execute laboratory-scale purification and primary recovery studies to support process and technology development
• Perform chromatography and filtration experiments, analysing complex datasets to generate meaningful insights
• Evaluate and optimise primary recovery technologies to improve process efficiency and performance
• Contribute to the assessment and implementation of emerging downstream processing technologies
• Deliver high-quality technical reports, documentation, and scientific recommendations
• Collaborate with cross-functional teams including Analytical, Upstream, and Manufacturing Science & Technology
• Maintain high standards of data integrity, safety, and laboratory organisation while supporting continuous improvement initiatives

Requirements

• A degree in Biotechnology, Chemistry, Chemical Engineering, or a related discipline (postgraduate qualification advantageous)
• Practical laboratory experience in downstream processing, including chromatography and filtration techniques
• Strong data analysis skills with the ability to interpret complex datasets and draw clear conclusions
• Knowledge of DSP unit operations, including process optimisation and troubleshooting
• Ability to design experiments and apply scientific principles to solve technical challenges
• Strong communication and report-writing skills, with attention to detail and quality
• A collaborative mindset with the ability to build effective working relationships and contribute to team success
• About Lonza
• Innovation thrives when people from all backgrounds bring their unique perspectives to the table. At Lonza, we value diversity and are committed to creating an inclusive environment for all employees.
• Ready to shape the future of life sciences?

Additional Information

R&D Purification Scientist Slough, United Kingdom 12 Month Fixed Term Contract Join a cutting-edge R&D team at Lonza, where you will help advance next-generation purification technologies. This is an exciting laboratory-based role ( on site 5 days a week) focused on developing and optimising downstream processes that will shape the future of biologics manufacturing. What you will get An agile career and dynamic working culture An inclusive and ethical workplace Compensation programs that recognize high performance A range of benefits tailored to your role and location Opportunities for continuous learning and development The chance to work on impactful, innovative technologies

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