Principal Scientist for Macromolecule Analysis

2 weeks ago


Cambridge, Massachusetts, United States GlaxoSmithKline Full time

Position Overview:
The Senior Analytical Scientist will be responsible for spearheading, designing, and executing scientific investigations that support technical initiatives as they transition from early development stages through to Phase I/II and Phase III, as well as technology transfer and process performance qualification at the designated commercial facility.


This role demands a commitment to cutting-edge analytical development for macromolecule evaluation (including polysaccharides, proteins, and virus-like particles), adhering to Quality by Design (QbD) principles in the following areas:
Separation Sciences technologies (including UHPLC, GC-FID/MS, Headspace-GC, LC-MS, capillary electrophoresis, content testing, impurities, identity testing, etc.).

Key Responsibilities:


Lead a dedicated team of 4-5 professionals through the comprehensive analytical method development lifecycle, from initial concept to GMP-compliant testing and validation.

Independently oversee the conception, design, and implementation of analytical methodologies, as well as the interpretation of scientific and technical data to support various projects.

Drive specific development workstreams autonomously, aligning with business priorities while adhering to the Quality by Design framework.
Effectively function as a core team member across multiple concurrent project workstreams and established operational processes. Tackle complex challenges through collaboration, bringing fresh perspectives to existing solutions.

Foster strong relationships in the technical development domain with high-quality partners, both internally and externally, to enhance the development and implementation of new methodologies and technologies.

Author and review technical protocols, reports, and manufacturing support documents throughout various project development phases. Make informed scientific, technical, and business decisions based on a balanced assessment of data, analysis, and experience.
Prepare and present scientific findings within Technical R&D, including the Technical Development Team, and may represent the organization externally at conferences and similar events. Leverage technical process knowledge to fulfill regulatory requirements appropriate for the development stage.
Benchmark specific technologies within the functional area to elevate the technology to state-of-the-art standards. Contribute to and drive strategic and technical development planning, ensuring accountability in execution.

Collaborate with and/or lead scientific personnel, providing mentorship to new team members and serving as a resource for less experienced colleagues.

Ensure the execution of the function's risk assessment and escalate issues to relevant bodies. Participate in the development of mitigation strategies.
Lead and enforce compliance with GxP/EHS/QA regulations.

Ensure the GMP release testing and stability of all investigational Phase I/II/III vaccines are conducted in accordance with timelines and GMP requirements.

Participate in and lead the validation of analytical methods, as well as the transfer of validated analytical methods from the analytical research and development group to commercial quality control or other partners.

Write validation and transfer protocols and reports.

Communicate effectively within Technical R&D and with external stakeholders, defending scientific and technical decisions at the appropriate technical boards. Act as a representative and ambassador for the department in various governance bodies and meetings.

Basic Qualifications:
We seek professionals with the following essential skills to achieve our objectives:
Bachelor's degree in Chemistry, Biology, Biochemistry, Pharmaceutical Sciences, or a related scientific discipline.

6+ years of experience in designing and executing scientific studies that support technical programs and the biopharma/vaccine development process.

Experience in the analytical characterization of macromolecules, particularly polysaccharides, glycoproteins, and glycoconjugates.
Experience with Separation Sciences technologies (including UHPLC, GC-FID/MS, Headspace-GC, LC-MS, capillary electrophoresis, content testing, impurities, identity testing, etc.).
Experience in a GMP laboratory setting.

Preferred Qualifications:
If you possess the following attributes, it would be advantageous:

PhD in Chemistry, Biology, Biochemistry, Pharmaceutical Sciences, or a related scientific field, with 3-4+ years of experience in analytical development supporting the biopharma/vaccine development process.

Experience in method qualification/validation and a solid understanding of QbD principles.
Experience in data analysis automation and/or real-time release testing would be beneficial.
Experience in technology transfer within a quality control environment. Ability to collaborate effectively with cross-functional teams and communicate proficiently.
Utilize technical process knowledge to meet regulatory requirements appropriate for the development stage.
Make informed scientific, technical, and business decisions based on a balanced assessment of data, analysis, and experience.
Address complex challenges through collaboration, offering innovative perspectives on existing solutions.
Ability to work effectively within a dedicated team of scientists.
Communicate proficiently within Technical R&D and with external stakeholders (including universities, CMOs, and presenting at scientific conferences) while defending scientific and technical decisions at the appropriate technical boards.
Possess the ability to influence scientific and technical vision and strategy.


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