Associate Scientist III, Parenteral Drug Product Development

MFS Investments; Cambridge (MA); Hybrid; USD 77,000 - 100,000; Full time

Benefits offered by this job

Paid vacation

Company holidays

Tuition reimbursement

401(k) matching

Employee stock purchase plan

Job summary

Biogen in Cambridge, MA is seeking an Associate Scientist III to join its Parenteral Formulation and Drug Product Development group. You will plan and execute laboratory experiments, prepare formulations, analyze data, and support CMC submissions in a collaborative, matrixed environment.

The role focuses on sterile parenteral drug products, DoE, and collaboration with cross-functional teams across Analytical Development, Manufacturing Sciences, and Regulatory to advance Biogen’s pipeline.

Qualifications

• Bachelor's degree in chemistry, chemical engineering, biochemistry, pharmaceutical sciences, or related field with 0-2 years' experience, or a Master's degree with 0+ years' experience.
• Experience working in a pharmaceutical or biotechnology laboratory environment.
• Familiarity with formulation development for pharmaceutical products, preferably sterile parenteral drug products.
• Experience performing laboratory experiments, analyzing experimental data, and documenting results using GDP.
• Working knowledge of laboratory instrumentation and analytical techniques used for characterization of drug products.
• Familiarity with sterile laboratory practices and aseptic techniques is preferred.
• Strong organizational skills with the ability to manage multiple assignments simultaneously.
• Excellent written and verbal communication skills and the ability to work effectively within cross-functional teams.

Responsibilities

• Plan and execute laboratory experiments supporting formulation development, product characterization, process development and evaluation of new technologies.
• Independently manage assigned development activities while working under the guidance of senior scientists on more complex technical initiatives.
• Prepare formulations, perform laboratory studies, collect and analyze experimental data, and communicate findings to project teams.
• Author development protocols, perform data analysis, prepare technical reports, and documentation for support of CMC submissions.
• Maintain accurate laboratory records in accordance with GDP and support activities in compliance with GLP requirements, as applicable.
• Collaborate with cross-functional partners including Analytical Development, Drug Substance Development, Manufacturing Sciences, Quality, Device Engineering, and Regulatory to support project objectives.
• Contribute to continuous improvement initiatives, laboratory organization, and implementation of new technologies.

Skills

Laboratory experience

Formulation development

GDP documentation

Analytical techniques

Sterile practices

Cross-functional teamwork

Communication skills

Education

Bachelor's degree in chemistry/biochemistry/pharmaceutical sciences

Master's degree in related field

Tools

JMP

Minitab

Job description

# Associate Scientist III, Parenteral Drug Product DevelopmentBiogenCambridge, MAFull-TimeSep 22, 2026Pharmaceutical## Job Description**About This Role**Biogen is presently looking to fill an Associate Scientist III position within its Parenteral Formulation and Drug Product Development group. The candidate will contribute in the development of parenteral formulations and drug product manufacturing (DP) processes to support Biogen's growing pipeline. Candidate is expected to work collaboratively in a matrix environment with other members of the technical development team. The candidate must be motivated and innovative with exceptional analytical and communication skills.**What You'll Do*** Plan and execute laboratory experiments supporting formulation development, product characterization, process development and evaluation of new technologies.* Independently manage assigned development activities while working under the guidance of senior scientists on more complex technical initiatives.* Prepare formulations, perform laboratory studies, collect and analyze experimental data, and communicate findings to project teams.* Author development protocols, perform data analysis, prepare technical reports, and documentation for support of CMC submissions.* Maintain accurate laboratory records in accordance with Good Documentation Practices (GDP) and support activities in compliance with GLP requirements, as applicable.* Collaborate with cross-functional partners including Analytical Development, Drug Substance Development, Manufacturing Sciences, Quality, Device Engineering, and Regulatory to support project objectives.* Contribute to continuous improvement initiatives, laboratory organization, and implementation of new technologies.**Qualifications****Who You Are**You are an enthusiastic scientist eager to expand your technical expertise in drug product development. You will be part of a dynamic drug product development group consisting of scientists and engineers. You will be working closely with the Pharma Process Development and Regulatory CMC team to support development activities of Biogen parenteral programs. You enjoy collaborating with others, are proactive in learning new techniques, and thrive in a dynamic, team-oriented environment where you can contribute to the success of innovative therapeutic programs. Your dedication to excellence and your ability to adapt to a dynamic, matrixed organization will be key assets in achieving our collective goals.**Education Requirements:**The candidate will minimally have a Bachelor's Degree in Chemistry, Chemical Engineering, Biochemistry, Pharmaceutical Sciences, or related field with 0 - 2 years' of relevant industry experience, or a Master's Degree with 0+ years of relevant industry experience.**Required Skills:*** Experience working in a pharmaceutical or biotechnology laboratory environment.* Familiarity with formulation development for pharmaceutical products, preferably sterile parenteral drug products.* Experience performing laboratory experiments, analyzing experimental data, and documenting results using Good Documentation Practices (GDP).* Working knowledge of laboratory instrumentation and analytical techniques used for characterization of drug products.* Familiarity with sterile laboratory practices and aseptic techniques is preferred.* Strong organizational skills with the ability to manage multiple assignments simultaneously.* Excellent written and verbal communication skills and the ability to work effectively within cross-functional teams.**Preferred Skills:*** Experience with sterile injectable drug product development.* Experience working with oligonucleotide, peptide, biologic, antibody, or conjugated therapeutics.* Familiarity with formulation characterization techniques including chromatography, particle analysis, spectroscopy, and physicochemical characterization.* Experience with Design of Experiments (DoE), JMP, Minitab, or other statistical analysis software is a plus.Job Level: Professional**Additional Information**The base compensation range for this role is: $77,000.00-$100,250.00Base salary offered is determined through an analytical approach utilizing a combination of factors including, but not limited to, relevant skills & experience, job location, and internal equity. Regular employees are eligible to receive both short term and long-term incentives, including cash bonus and equity incentive opportunities, designed to reward recent achievements and recognize your future potential based on individual, business unit and company performance. In addition to compensation, Biogen offers a full and highly competitive range of benefits designed to support our employees' and their families *physical, financial, emotional,* and *social well-being*; including, but not limited to:* Medical, Dental, Vision, & Life insurances* Fitness & Wellness programs including a fitness reimbursement* Short- and Long-Term Disability insurance* A minimum of 15 days of paid vacation and an additional end-of-year shutdown time off (Dec 26-Dec 31)* Up to 12 company paid holidays + 3 paid days off for Personal Significance* 80 hours of sick time per calendar year* Paid Maternity and Parental Leave benefit* 401(k) program participation with company matched contributions* Employee stock purchase plan* Tuition reimbursement of up to $10,000 per calendar year* Employee Resource Groups participation **Why Biogen?**We are a global team with a commitment to excellence, and a pioneering spirit. As a mid-sized biotechnology company, we provide the stability and resources of a well-established business while fostering an environment where individual contributions make a significant impact. Our team encompasses some of the most talented and passionate achievers who have unparalleled opportunities for learning, growth, and expanding their skills. Above all, we work together to deliver life-changing medicines, with every role playing a vital part in our mission. Caring Deeply. Achieving Excellence. Changing Lives. At Biogen, we are committed to building on our culture of inclusion and belonging that reflects the communities where we operate and the patients we serve. We know that diverse backgrounds, cultures, and perspectives make us a stronger and more innovative company, and we are focused on building teams where every employee feels empowered and inspired.Read onto learn more about Biogen. All qualified applicants will receive consideration for employment without regard to sex, gender identity or expression, sexual orientation, marital status, race, color, national origin, ancestry, ethnicity, religion, age, veteran status, disability, genetic information or any other basis protected by federal, state or local law. Biogen is an E-Verify Employer in the United States.VEVRAA Federal Contractor. We request Priority Protected Veteran & Disabled Referrals for all of our locations within the state.### About BiogenBiogen Inc. is an American multinational biotechnology company based in Cambridge, Massachusetts, specializing in the discovery, development, and delivery of therapies for the treatment of neurological diseases to patients worldwide.