Senior Scientist

R&D Purification Senior Scientist Slough, United KingdomJoin 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 getAn agile career and dynamic working cultureAn inclusive and ethical workplaceCompensation programs that recognize high performanceA range of benefits tailored to your role and locationOpportunities for continuous learning and developmentThe chance to work on impactful, innovative technologiesWhat you will doDesign and execute laboratory-scale purification and primary recovery studies to support process and technology developmentPerform chromatography and filtration experiments, analysing complex datasets to generate meaningful insightsEvaluate and optimise primary recovery technologies to improve process efficiency and performanceContribute to the assessment and implementation of emerging downstream processing technologiesDeliver high-quality technical reports, documentation, and scientific recommendationsCollaborate with cross-functional teams including Analytical, Upstream, and Manufacturing Science & TechnologyMaintain high standards of data integrity, safety, and laboratory organisation while supporting continuous improvement initiativesWhat we are looking forA degree in Biotechnology, Chemistry, Chemical Engineering, or a related discipline (postgraduate qualification advantageous)Practical laboratory experience in downstream processing, including chromatography and filtration techniquesStrong data analysis skills with the ability to interpret complex datasets and draw clear conclusionsKnowledge of DSP unit operations, including process optimisation and troubleshootingAbility to design experiments and apply scientific principles to solve technical challengesStrong communication and report-writing skills, with attention to detail and qualityA collaborative mindset with the ability to build effective working relationships and contribute to team successAbout LonzaAt Lonza, our people are our greatest strength. With 30+ sites across five continents, our globally connected teams work together every day to manufacture the medicines of tomorrow. Our core values of Collaboration, Accountability, Excellence, Passion and Integrity reflect who we are and how we work together. Everyone’s ideas, big or small, have the potential to improve millions of lives, and that’s the kind of work we want you to be part of.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? Apply now.SummaryLocation: UK - SloughType: Full time