Senior Scientist - Protein and Process Analytics

Senior Scientist - Protein and Process Analytics

Lonza

Slough, United Kingdom

As a Senior Scientist within the Protein and Process Analytics (P&PA) team in Slough, you will drive high-value scientific innovation by leading analytical projects and collaborating across teams to advance protein characterization. You will play a key role in applying cutting-edge analytical techniques to improve biotherapeutic product quality.

What you will do:

• Plan and execute scientific activities for target projects, including laboratory work, method development, and optimization;
• Perform analytical experiments using chromatography, electrophoresis, spectroscopy, and mass spectrometry to characterize proteins and key quality attributes;
• Develop, validate, and optimize analytical methods (HPLC, UPLC, capillary-based techniques, spectroscopy) to meet project requirements;
• Analyze and interpret experimental data, presenting insights to internal stakeholders;
• Lead analytical activities in cross-departmental projects, ensuring study progress, data reporting, issue escalation, and communication with the wider project team;
• Support and drive exploration and implementation of innovative technologies for protein quality analysis, improving efficiency and throughput;
• Mentor and guide junior scientists, fostering technical growth and collaborative problem-solving.

What we’re looking for:

• MSc in Life Sciences, Biochemistry, Biology, Biomanufacturing, or equivalent;
• Practical experience in an analytical laboratory, preferably with a focus on protein analysis;
• Strong expertise in chromatography, electrophoresis, and mass spectrometry (e.g., IEX, SEC, HIC, RP, HILIC, LC-MS/MS);
• Solid understanding of established analytical methods in biotherapeutics, including strengths and limitations;
• Knowledge of cutting-edge technologies for analytical characterization of proteins;
• Proven ability to deliver innovative solutions to scientific challenges;
• Excellent communication and stakeholder management skills.