Senior Scientist- Analytical Research and Development
Listed on 2026-06-22
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Research/Development
Research Scientist -
Science
Research Scientist
Senior Scientist
- Analytical Research and Development
We’re in relentless pursuit of breakthroughs that change patients’ lives. We innovate every day to make the world a healthier place.
To fully realize Pfizer’s purpose – Breakthroughs that change patients’ lives – we have established a clear set of expectations regarding what we need to achieve for patients and how we will go about achieving those goals.
Pfizer Research & Development serves as the beating heart of Pfizer's trailblazing product pipeline, the essence of our mission to bring life‑changing medicines to the world.
As a Senior Scientist, you will be at the center of our operations and you’ll find that everything we do, every day, is in line with an unwavering commitment to quality. You will be recognized as a technical expert and a scientific contributor. With your deep knowledge of the discipline, you will be an active team member whose decisions impact the projects.
You will perform qualitative and quantitative analyses of organic and inorganic compounds to determine chemical and physical properties during chemical syntheses or drug product development processes.
You will be using your scientific judgment to adapt standard methods and techniques by applying prior work experience. You will be forecasting and planning resource requirements for your project team. Your creativity in developing novel processes and new ideas will be used frequently. You will undertake mentoring activities to guide team members.
It is your innovative scientific temperament that will help in making Pfizer ready to achieve new milestones and help patients across the globe.
Responsibilities- This colleague will be responsible for developing analytical strategies in support of pharmaceutical drug substance and/or drug products during all development phases, including supporting manufacturing process development, developing, validating and transferring analytical methods, designing stability studies for shelf life assignments, and developing impurity control strategies.
- Collaborates with colleagues and subject matter experts to assess the most appropriate analytical approach to support project activities, including use of computational predictive tools, modelling software and data visualization tools where appropriate.
- Perform lab work and delegate responsibilities and review peer lab work as appropriate.
- Through effective communication and collaboration with multidisciplinary team members, this colleague will have the opportunity to present data at team meetings and be actively involved in solving technical challenges that arise during development.
- The candidate must be able to collaborate with and mentor peers as well as effectively interact with colleagues at all levels of the organization.
- Author relevant sections of global regulatory submissions in support of new drug approvals. They will also prepare technical reports, critically review data, and may evaluate new instrumentation and analytical techniques/approaches.
- Proficient with a wide variety of software and information systems and the curiosity to continue learning new techniques to solve complex analytical problems.
- Proficient with a breadth of relevant methodologies such as, chromatography, dissolution, IR spectroscopy, mass spectrometry, particle size analysis and NMR, with expertise in one or more of these techniques.
- Ph.D. in Analytical Chemistry or related field, with 0 to 3 years of relevant industrial experience or MS in Analytical Chemistry or related field with 7 to 8 years of experience.
- Demonstrated ability to meet timelines with minimal supervision and experience leading multi‑disciplinary teams.
- Demonstrated ability to learn new techniques and solve complex analytical problems.
- Demonstrated oral and written communication skills, including visualization of data and drafting reports.
- Attention to detail, strong organizational skills, the ability to multitask, and effective interpersonal and communication skills.
- Proficient with a breadth of relevant methodologies such as, chromatography, dissolution, IR/Raman spectroscopy, mass spectrometry, particle size analysis, and NMR,…
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