Associate Scientist

Ready to launch your scientific career? As an Associate Scientist I, you’ll work hands‑on with experiments, analyze results, and support projects that make a real impact Who is Meissner?

The goal at Meissner is to be more than simply good; it is to be extraordinary. Extraordinary performance comes from extraordinary people.

Meissner as a group is passionate about helping our clients manufacture lifesaving and life enhancing drugs, therapies, and vaccines. We develop, manufacture, supply and service advanced microfiltration products and single‑use systems worldwide.

We know that when you are passionate about what you do, it’s more than just a job.

Meissner is focused on the development of the whole individual, and we have programs and tools in place to help us stay at our best mentally and physically. In alignment with our commitment to support the growth and development of the whole individual, Meissner has inaugurated a Learning and Development department to solely focus on cultivating our team. When you grow, we grow.

The Associate Scientist I, under direct supervision, supports laboratory testing activities focused on pharmaceutical filtration and analytical studies. This role involves performing routine tests as well as conducting analytical tests. The role includes maintaining laboratory equipment, records, and cleanliness, while adhering to established procedures and safety protocols.

• Perform filter sizing tests (filterability studies) with different pharmaceutical solutions.
• Perform filter compatibility studies with different pharmaceutical solutions.
• Perform filter characterization studies such as flow rates in air or water.
• Perform filter integrity tests on discs, capsules, and cartridges.
• Perform the following: TOC (Total Organic Carbon) analysis, FT‑IR film lot release, and analysis using the Keyence digital microscope.
• Participate in SOP review by contributing work‑based observations and recommendations.
• Perform routine inventory checks and assist in ordering basic lab supplies under supervision.
• Maintain accurate laboratory notebooks, equipment logs, and test records with oversight.
• Operate and maintain standard lab equipment.
• Participate in data review and collection.
• Support lab cleanliness through daily housekeeping tasks and basic hazardous waste handling.
• Follow laboratory safety protocols and maintain a clean and organized work environment.

• Associate’s degree (AS) in chemistry or biology or related subject required. Bachelor's degree (BS) in chemistry, biology, or related subject preferred.
• No prior industry experience required. Academic or internship laboratory experience preferred (e.g., college lab coursework, undergraduate research, or internships)
• Proficient English Language written and verbal communication skills.
• Strong analytical and numerical skills: ability to perform mathematical calculations (add, subtract, multiply, divide) in different units of measurement; ability to use concepts such as fractions, percentages, and ratios.
• Organized and have a strong attention to detail.
• Proficient with MS Office software including Outlook, Word, PowerPoint, Excel, and Adobe.

Don’t meet every single requirement? Apply anyway.

• Full Medical, Dental and Vision coverage with HSA Employer Contributions for eligible plans
• Additional Perks- HQ Onsite Full Gym, Ultramodern Coffee Bars, Free EV Charging Stations, Employee Discounts
• 401k, Profit Sharing, 401k Advisory Services
• Employee Assistance Program
• Paid Time Off, Paid Holidays, Anniversary Holiday

Meissner is proud to be an Equal Opportunity Employer.

The base pay scale for this role is what Meissner reasonably expects to pay for the position although actual pay may vary from this scale depending on an applicant's experience.