QC Scientist - Method Validation

Lonza; Slough; On-site; Confidential; Full time

Benefits offered by this job

Agile career culture

Inclusive workplace

Compensation for high performance

Global benefits

Job summary

Lonza is seeking a Scientist (Method Validation) in Slough for a fully site‑based role. You will perform experiments and analytical testing to support the manufacture of antibodies and recombinant proteins, with real-time data generation and documentation.

You will train teammates, maintain equipment and procedures, and ensure GMP-compliant practices. The role emphasizes hands-on collaboration and strict data integrity.

Qualifications

• Degree in a scientific or quality-related discipline.
• Basic knowledge of Analytical Laboratory methods for use in protein analytics.
• Previous experience of working within a GMP environment.
• Outstanding organizational skills to manage tasks efficiently and meet deadlines.
• Strong problem-solving abilities to address and resolve challenges promptly.

Responsibilities

• Perform laboratory experiments and analytical testing with minimal supervision
• Collect, analyse and accurately document scientific data, including the review and sign-off of routine assays
• Prepare routine scientific documentation, including test methods, protocols and technical reports
• Deliver training and knowledge sharing on analytical methods and laboratory procedures
• Maintain laboratory standards through routine housekeeping, equipment maintenance and stock management of reagents and consumables
• Take ownership of designated laboratory systems and processes where required
• Support troubleshooting activities and contribute to out-of-specification (OOS) and laboratory investigations

Skills

Analytical thinking

GMP experience

Problem solving

Education

Degree in scientific/quality discipline

Job description

Scientist (Method Validation)

Location: Slough - This is a lab based role

Provide laboratory support for the manufacture of antibodies and recombinant proteins, carrying out experimental work, generating and documenting data, and supporting routine scientific projects. Responsibilities include performing assays, preparing reports and protocols, training team members, maintaining laboratory equipment and stock levels, assisting with investigations, and ensuring compliance with regulatory and company standards.

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 culture
• An inclusive and ethical workplace
• Compensation programs that recognize high performance
• A variety of benefits dependent on role and location
• Explore our full list of global benefits: https://www.lonza.com/careers/benefits

What you will do

• Perform laboratory experiments and analytical testing with minimal supervision
• Collect, analyse and accurately document scientific data, including the review and sign-off of routine assays
• Prepare routine scientific documentation, including test methods, protocols and technical reports
• Deliver training and knowledge sharing on analytical methods and laboratory procedures
• Maintain laboratory standards through routine housekeeping, equipment maintenance and stock management of reagents and consumables
• Take ownership of designated laboratory systems and processes where required
• Support troubleshooting activities and contribute to out-of-specification (OOS) and laboratory investigations

What we are looking for

• Degree in a scientific or quality-related discipline
• Basic knowledge of Analytical Laboratory methods for use in protein analytics
• Previous experience of working within a GMP environment
• Outstanding organizational skills to manage tasks efficiently and meet deadlines
• Strong problem-solving abilities to address and resolve challenges promptly

About Lonza

At 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.