Job Title: Lead Scientist – Potency ELISA & Cell-Based AnalyticsLocation: SloughThe role:We’re looking for a scientifically curious and technically expert Lead Scientist to join our Analytical Development team. This is a pivotal role for someone who thrives on solving complex problems, leading from the bench, and working to deliver high-quality, data-driven solutions.If you bring strong expertise in potency ELISA, cell-based assays, and/or SPR/Biacore, this is your opportunity to make a real impact in a collaborative, fast-paced environment.This is a fully site‑based role. Working together in person supports close, real‑time collaboration and the technical precision needed to manufacture medicines to the highest quality and safety standards.What you will get:An agile career and dynamic working cultureAn inclusive and ethical workplaceCompensation programs that recognize high performanceA variety of benefits dependant on role and locationThe full list of our global benefits can be also found on What you will do:Lead and deliver multiple complex analytical projects, ensuring high-quality outcomes right first time – this will include method development, establishment and (pre-) validation activitiesLead the implementation of new technology and customer-specific methodsAct as a technical expert in potency ELISA and cell-based methods and/or SPR/BiacoreDesign, plan and execute complex experimental strategies, translating customer needs into practical solutionsAnalyse and interpret data to generate robust scientific insights and process understandingPresent data, troubleshoot issues, and shape project directionMentor and coach junior scientists, building capability across the teamDrive innovation and continuous improvementLead investigations, identify risks early, and ensure timely, effective resolutionWhat we are looking for:Degree or Master's qualification in Life Sciences or a related scientific discipline.Strong laboratory experience in analytical or bioanalytical developmentProven expertise in potency ELISA and cell-based assays, including method development and troubleshooting and/or strong experience with Biacore/SPR techniques and data interpretationProven ability to lead complex projects and influence outcomes across multiple teams and sitesConfident communicator, able to translate complex data into clear, actionable insightsPassion for mentoring, collaboration, and driving scientific excellenceAbout 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. If you’re ready to help turn our customers’ breakthrough ideas into viable therapies, we look forward to welcoming you on board.Ready to shape the future of life sciences? Apply now.SummaryLocation: UK - SloughType: Full time
Lead Scientist – Potency, ELISA & Cell-Based Analytics employer: Lonza
Lonza in Slough is an exceptional employer, offering a dynamic work environment where innovation and collaboration thrive. As a Senior Scientist, you will benefit from a culture that prioritises employee growth through continuous learning opportunities and hands-on experience with cutting-edge technologies. The company's commitment to developing regulatory-compliant medicines ensures that your contributions are meaningful and impactful, making it a rewarding place to advance your career.
