Scientist, Formulation

GlaxoSmithKline; Cambridge (MA); On-site; USD 90,000 - 150,000; Full time

Benefits offered by this job

Health care benefits

Retirement benefits

Paid holidays

Vacation

Caregiver/Parental leave

Job summary

GSK in Cambridge, MA is seeking a hands-on Formulation Scientist to design, prepare and test drug product formulations from discovery through late-stage development. You will work with cross-functional partners to assess stability, ensure safety and efficacy, and maintain rigorous lab records to support program decisions.

This on-site role requires BS/MS/PhD in pharmaceutical sciences or related field, with hands-on formulation experience and analytical skills (HPLC, particle sizing,

Qualifications

• BS, MS or PhD in pharmaceutical sciences, chemical engineering, chemistry, or a related field.
• Hands-on formulation experience with small molecules or biologics.
• Experience with stability study design and data interpretation.

Responsibilities

• Design, prepare and test drug product formulations at bench scale to assess stability and performance.
• Develop and execute stability studies and stress tests; analyze results and recommend strategies.
• Collaborate with analytical, process development, regulatory and quality teams.
• Maintain accurate lab records and present data to project teams.

Skills

Biotechnology

Cell Biology

Cross-Functional Teamwork

Data Quality

Interpersonal Communication

Lab Maintenance

Life Science

Proper Documentation

Scientific Presentations

Scientific Research

Scientific Writing

Education

BS/MS/PhD in pharma-related field

Tools

HPLC

Particle Sizing

pH/Viscosity

Thermal Analysis

Job description

At GSK, we have bold ambitions for patients, aiming to positively impact the health of 2.5 billion people by the end of the decade. Our R&D focuses on discovering and delivering vaccines and medicines, combining our understanding of the immune system with cutting‑edge technology to transform people’s lives. GSK fosters a culture ambitious for patients, accountable for impact, and committed to doing the right thing, making sure that we focus our efforts on accelerating significant assets that meet patients’ needs and have the highest probability of success. We’re uniting science, technology, and talent to get ahead of disease together. Find out more: Our approach to R&D

As a key member of our Formulation Science team in Cambridge, MA, you will play a vital role in developing drug product formulations that support projects from discovery through late‑stage development. Your core responsibilities will include designing and executing studies, performing in‑process testing, and working with cross‑functional partners to ensure our drug candidates are safe, stable, and effective. We are looking for a hands‑on problem solver who is conscientious, team‑oriented, and communicates with clarity and purpose. If you are a quick learner who takes ownership of your work, you will thrive in this environment. This is more than a job; it’s a chance to grow as a leader, make a direct impact on patients’ lives, and contribute to GSK’s mission of getting ahead of disease together.

Responsibilities:

• Design, prepare and test drug product formulations at bench scale to assess stability, compatibility and performance.
• Develop and execute stability studies and stress tests; analyze results and recommend formulation strategies.
• Characterize physicochemical properties using analytical methods such as particle size, pH, viscosity, single‑particle measurements, chromatography, and thermal analysis.
• Collaborate with analytical, process development, regulatory and quality teams to support program decisions and documentation.
• Maintain accurate laboratory records, prepare study reports, and present data to project teams.
• Maintain the drug product laboratory space in an organized and in a safe manner
• Troubleshoot experiments, improve methods, and contribute to standard operating procedures.

Work arrangement:

This role is on‑site and based at Cambridgepark Drive Massachusetts in the United States. You will be expected to work on‑site five days a week to interact with team members, execute experiments, train colleagues, collaborate with lab teams, and complete documentation.

Basic Qualifications:

• BS, MS or PhD in pharmaceutical sciences, chemical engineering, chemistry, or a related field.
• BS + 5 years of experience, MS 3+ years of experience, PHD with 0+ years of experience.
• Hands‑on laboratory experience preparing and evaluating formulations for small molecules or biologics.
• Experience with stability study design and data interpretation.
• Practical skills with analytical techniques such as HPLC, particle sizing, pH/viscosity measurement, and thermal analysis.
• Strong laboratory documentation practices and experience using electronic or paper laboratory notebooks.
• Good verbal and written communication skills and ability to work in cross‑functional teams.

Preferred Qualifications:

• MS or PhD in formulation science, pharmaceutics, or related discipline.
• Experience with biologic formulations, lyophilization, or controlled‑release systems.
• Familiarity with process development, scale‑up considerations and manufacturing hand‑offs.
• Strong sense of ownership and personal responsibility, with experience in coordinating with team members to ensure tasks are on track and goals are met successfully.
• Excellent interpersonal skills, demonstrating a patient, thoughtful, and approachable demeanor that fosters a positive and highly collaborative team environment.
• Knowledge of regulatory expectations for formulation development and drug product stability.
• Experience with DOE (design of experiments) and statistical analysis for formulation optimization.
• Prior experience in pharmaceutical or biotech industry environments.

Skills

Biotechnology, Cell Biology, Cross‑Functional Teamwork, Data Quality, Following Instructions, Interpersonal Communication, Lab Maintenance, Life Science, Matrix Leadership, Proper Documentation, Scientific Presentations, Scientific Research, Scientific Writing

If you are based in Cambridge, MA; Waltham, MA; Rockville, MD; or San Francisco, CA, the annual base salary for new hires in this position ranges $89,925 to $149,875. The US salary ranges take into account a number of factors including work location within the US market, the candidate’s skills, experience, education level and the market rate for the role. In addition, this position offers an annual bonus and eligibility to participate in our share‑based long term incentive program which is dependent on the level of the role.

Benefits

• health care and other insurance benefits (for employee and family)
• retirement benefits
• paid holidays
• vacation
• paid caregiver/parental and medical leave

If salary ranges are not displayed in the job posting for a specific country, the relevant compensation will be discussed during the recruitment process.

Please visit GSK US Benefits Summary to learn more about the comprehensive benefits program GSK offers US employees.

Why GSK?

Uniting science, technology and talent to get ahead of disease together. GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale. People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people.

Application and Equal Opportunity Information

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We are a global biopharma company with a special purpose – to unite science, technology and talent to get ahead of disease together – so we can positively impact the health of billions of people and deliver stronger, more sustainable shareholder returns – as an organisation where people can thrive. Getting ahead means preventing disease as well as treating it, and we aim to impact the health of 2.5 billion people around the world in the next 10 years. Our success absolutely depends on our people. While getting ahead of disease together is about our ambition for patients and shareholders, it’s also about making GSK a place where people can thrive. We want GSK to be a place where people feel inspired, encouraged and challenged to be the best they can be. A place where they can be themselves – feeling welcome, valued and included. Where they can keep growing and look after their wellbeing. So, if you share our ambition, join us at this exciting moment in our journey to get Ahead Together. Find out more on our career site.