Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead innovative projects in mammalian cell expression systems and conduct hands-on lab work.
- Company: Join Lonza, a global leader in life sciences with a collaborative culture.
- Benefits: Enjoy competitive compensation, dynamic work culture, and diverse benefits tailored to your role.
- Why this job: Make a real impact on the future of medicine through cutting-edge research and technology.
- Qualifications: PhD or MSc in relevant field with strong expertise in CHO cell line engineering.
- Other info: Be part of a diverse team committed to innovation and excellence.
The predicted salary is between 36000 - 60000 £ per year.
Based in Cambridge, this role offers the opportunity to work hands-on in the lab while helping shape next-generation mammalian expression platforms. As a Senior Scientist, you will play a key role in developing innovative CHO expression systems that enable faster and more efficient production of complex therapeutic proteins.
What you will get – Global
- 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
Key Responsibilities
- Act as a core contributor or wet lab lead on key projects focused on mammalian cell expression systems, spending approximately 80% of your time in hands-on laboratory work
- Contribute to the development and delivery of new CHO-based mammalian expression hosts for the production of complex therapeutic proteins
- Engineer mammalian cell lines using random integration, targeted integration and CRISPR-based gene editing approaches
- Design and generate mammalian expression vectors using state-of-the-art DNA assembly techniques
- Perform phenotypic characterisation of edited cell lines using methods such as NGS, ddPCR, qPCR, flow cytometry and advanced cell culture techniques
- Analyse, interpret and sign off experimental data, ensuring high-quality outputs and fully traceable records
- Present results through clear written reports and oral presentations to internal stakeholders
- Mentor and support junior scientists, fostering technical development and knowledge sharing within the team
- Collaborate closely with cross-functional teams to deliver robust and scalable expression solutions
What we are looking for
- A PhD or MSc with relevant experience in an R&D environment
- Strong technical expertise in CHO cell line engineering and development
- Experience in molecular biology techniques used to develop and manipulate mammalian expression systems
- Demonstrated contributions to technology development projects, including experience transferring new technologies into GMP manufacturing environments
- Strong collaboration skills and a proactive, solutions-focused mindset
- Working knowledge of experimental design and applied statistics
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.
Ready to shape the future of life sciences? Apply now.
Senior Scientist in Cambridge employer: Lonza
Contact Detail:
Lonza Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Scientist in Cambridge
✨Tip Number 1
Network like a pro! Reach out to professionals in the field, attend industry events, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by practising common questions and showcasing your hands-on lab experience. Be ready to discuss your contributions to CHO cell line engineering and how you've tackled challenges in your previous roles.
✨Tip Number 3
Don’t just apply anywhere; focus on companies that align with your values and expertise. Check out our website for opportunities at Lonza, where your skills in mammalian expression systems can truly shine!
✨Tip Number 4
Follow up after interviews with a thank-you note. It shows your appreciation and keeps you fresh in their minds. Mention something specific from your conversation to make it personal!
We think you need these skills to ace Senior Scientist in Cambridge
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Senior Scientist role. Highlight your expertise in CHO cell line engineering and any relevant projects you've worked on. We want to see how you can contribute to our innovative team!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about mammalian expression technologies and how your background aligns with our goals. Keep it engaging and personal – we love to see your personality come through!
Showcase Your Achievements: When detailing your experience, focus on specific achievements and contributions to technology development projects. Quantify your successes where possible, as this helps us understand the impact you've made in previous roles.
Apply Through Our Website: We encourage you to apply directly through our website for the best chance of getting noticed. It’s straightforward and ensures your application goes straight to the right people. Plus, we can't wait to see what you bring to the table!
How to prepare for a job interview at Lonza
✨Know Your CHO Cells
Make sure you brush up on your knowledge of CHO cell line engineering and development. Be prepared to discuss specific techniques you've used, like CRISPR or targeted integration, and how they contributed to your past projects.
✨Showcase Your Hands-On Experience
Since this role involves a lot of lab work, be ready to share detailed examples of your hands-on experience in the lab. Talk about the methods you've employed for phenotypic characterisation and how you ensured high-quality outputs.
✨Collaboration is Key
Highlight your collaboration skills by discussing past experiences where you worked closely with cross-functional teams. Share how you contributed to technology development projects and how you mentored junior scientists.
✨Prepare for Technical Questions
Expect technical questions related to molecular biology techniques and experimental design. Brush up on applied statistics as well, and be ready to explain how you've used these skills in your previous roles.