National AI Awards 2025Discover AI's trailblazers! Join us to celebrate innovation and nominate industry leaders.

Nominate & Attend

Senior Research Scientist

Lonza
Bracknell
3 months ago
Applications closed

Related Jobs

View all jobs

Senior Research Scientist - Molecular Biology

Senior Research Scientist - Genetics

Senior Research Scientist - Neuroscience

Senior Research Scientist

Inkfish Senior Research Scientist in Digital Health and AI Platform Lead

Inkfish Senior Research Scientist in Physical Activity Interventions

Lead Scientist

Slough, UK

Today, Lonza is a global leader in life sciences operating across five continents. While we work in science, there’s no magic formula to how we do it. Our greatest scientific solution is talented people working together, devising ideas that help businesses to help people. In exchange, we let our people own their careers. Their ideas, big and small, genuinely improve the world. And that’s the kind of work we want to be part of.

An exciting opportunity for an ambitious Lead Scientist with significant and proven experience in a range of protein characterisation methods (eg RP, SEC, icIEF) as well as LC‑MS/MS for analysis of protein primary structure, size and charge variants and PTMs to join our outstanding team at Lonza. Based in Slough (UK). This role is pivotal to our ongoing success and growth. As a leading member of our laboratory team, you will be responsible for planning and execution of analytical testing on therapeutic proteins to support product Characterisation, Biocomparability and other appropriate studies to meet the regulatory needs of our customers. You will collaborate with peers across teams to ensure meticulous execution of projects and lead improvements to our standard ways of working. This role offers an outstanding chance to input into significant scientific advancements.

Key responsibilities:

  • To lead major or complex work/projects simultaneously; ensuring scientific objective and timelines are met and provides leadership to junior team members through their expert scientific knowledge.

  • Communicate with external customers to demonstrate Lonza’s scientific credibility and grow relationships.

  • Actively develop methodology for analytical separation and characterization of biotherapeutic proteins, with key focus on MS-based techniques

  • Develop approaches to improve work efficiency, provide support for non-standard molecules and maintain offerings in line with industry and regulatory expectations.

  • Provide support and encourage development of MS users and system owners

  • Execution of assigned assays with a focus on safety, quality, timeliness, and accuracy adhering to regulatory requirements, where appropriate

  • Complete and peer review laboratory documentation

  • Performing technical review of assays to support reference standard and biochemical comparability studies ensuring results reported are scientifically sound and generated in line with current regulatory guidance and expectations

  • Maintenance of analytical equipment, technologies and/or systems required to support characterisation stages

  • Deliver practical training and actively participate in scientific discussions

Key requirements:

  • Practical experience in developing and troubleshooting analytical methods for protein characterisation such as liquid chromatography (LC), capillary electrophoresis and mass spectrometry (LC-MS)

  • Theoretical knowledge of protein chemistry and regulatory requirements applicable to performing characterisation and biochemical comparability studies

  • Capability to critically analyse data, interpret results, and lead root cause analyses

  • Ability to work collaboratively in a team to ensure business, regulatory and customer needs are met. Using your knowledge and skills to lead and guide project teams where appropriate

  • Proven track record of being able to develop the skills of junior colleagues, particularly with respect to providing guidance and training in the use of LC-MS techniques

  • Excellent communication skills for customer interactions and training

  • Outstanding problem-solving skills and the ability to think creatively and strategically

  • Dedication to continuous learning and staying updated with the latest scientific and regulatory advancements

Every day, Lonza’s products and services have a positive impact on millions of people. For us, this is not only a great privilege, but also a great responsibility. How we achieve our business results is just as important as the achievements themselves. At Lonza, we respect and protect our people and our environment. Any success we achieve is no success at all if not achieved ethically.

People come to Lonza for the challenge and creativity of solving complex problems and developing new ideas in life sciences. In return, we offer the satisfaction that comes with improving lives all around the world. The satisfaction that comes with making a meaningful difference.

National AI Awards 2025

Subscribe to Future Tech Insights for the latest jobs & insights, direct to your inbox.

By subscribing, you agree to our privacy policy and terms of service.

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

How to Present Biotech Concepts to Non-Scientists: A Public Speaking Guide for Job Seekers

In today’s biotechnology job market, your ability to explain complex science clearly is just as important as your lab skills. Whether you're applying for a research role, pitching to investors, or collaborating with marketing teams, you'll often need to present technical information to people without a scientific background. This blog explores how biotechnology job seekers can develop and deliver compelling presentations that make sense to non-scientists. From structuring your content to designing effective slides and using storytelling to bring data to life, these techniques will help you stand out in interviews and on the job.

Biotech Jobs Employer Hotlist 2025: 50 UK Companies Actively Hiring Right Now 

Bookmark this guide – we refresh it every quarter so you always know who’s really expanding their life‑science teams. The UK biotechnology scene is on a tear in 2025. Venture & follow‑on funding hit £3.5 billion last year, up 94 % on 2023, and Q1 2025 alone brought in another £924 million of equity for scaling therapeutics, diagnostics & deep‑tech platforms  bioindustry.org. Meanwhile, Westminster’s new industrial strategy pledges a record £86 billion for science & tech, with life sciences top of the eight “high‑growth” priority sectors . The consequence? Hiring is white‑hot. From big‑pharma giants to gene‑editing start‑ups, employers need research scientists, QC analysts, bioprocess engineers, bioinformaticians, regulatory specialists & commercial leads – right now. Below you’ll find 50 organisations that have posted UK vacancies or announced head‑count growth during the past eight weeks. They’re grouped into five bite‑size categories so you can jump straight to the type of employer – & mission – that excites you. For every entry you’ll see: Main UK hub Example recent vacancy Why it’s worth your time (tech, culture, impact) Use the internal search on BiotechnologyJobs.co.uk to pull up live roles, or set a free alert so fresh openings land in your inbox.

Return-to-Work Pathways: Relaunch Your Biotechnology Career with Returnships, Flexible & Hybrid Roles

Returning to work after a career break can feel like stepping into a new frontier—especially in a fast-evolving sector such as biotechnology. Whether you’ve paused your professional journey for parenting, caring responsibilities or another life chapter, the UK’s biotech industry now offers a variety of return-to-work pathways designed to help you transition back smoothly. From formal returnships and part-time contracts to hybrid and fully flexible roles, these programmes acknowledge the value of your transferable skills and life experience. In this guide tailored for parents and carers, you’ll discover how to: Grasp the current demand for biotech talent in the UK Translate your organisational, communication and resilience skills into the laboratory and beyond Tackle common re-entry challenges with practical solutions Refresh your scientific and technical knowledge through targeted learning Access returnship and re-entry programmes specifically in biotech Find roles that fit around family commitments—be they flexible, hybrid or full-time Balance work with caring duties Navigate applications, interviews and networking in the biotech world Learn from inspiring returner success stories Get quick answers in our FAQ section Whether you’re keen to step back into a research lab, quality control, regulatory affairs or bioinformatics team, this article will map out the steps and resources you need to reignite your biotechnology career.