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Associate Downstream Process Development Scientist Jobs in Boston, MA

Vhr_unither

Senior Scientist, Process Development

Cambridge, MA · On-site

$100K - $136K/yr

Design and execute development strategies for harvest, downstream processing, formulation, fill ... Ability to mentor junior scientists and research associates and provide scientific guidance across ...

New

Managed Staffing

Purification Scientist

Boston, MA · On-site

$44 - $46/hr

Monday-Friday | 8:00 AM-5:00 PM (40 hrs/week Position Summary Seeking an early-career Biologist / Purification Scientist to join the Downstream Process Development team in Boston, MA. This role will ...

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Associate Downstream Process Development Scientist information

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How much do associate downstream process development scientist jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for associate downstream process development scientist in Boston, MA is $36.59, according to ZipRecruiter salary data. Most workers in this role earn between $30.05 and $44.90 per hour, depending on experience, location, and employer.

What is an associate downstream process development scientist?

An Associate Downstream Process Development Scientist is a professional who works in the biotechnology or pharmaceutical industry, focusing on developing and optimizing processes that purify biological products, such as proteins or antibodies, after they have been produced by cells. Their work is crucial for ensuring the final product meets quality and safety standards before it is used in research or clinical applications. They typically perform laboratory experiments, analyze data, and collaborate with other scientists and engineers to improve yield and efficiency. This role is often entry-level or early-career, providing hands-on experience in process development and technical troubleshooting.

What are some typical challenges faced by an associate downstream process development scientist, and how can they be addressed?

Associate Downstream Process Development Scientists often encounter challenges such as optimizing purification processes, troubleshooting equipment performance, and ensuring batch-to-batch consistency. These challenges can be addressed by maintaining meticulous documentation, collaborating closely with upstream and analytical teams, and staying current with best practices in chromatography and filtration. Proactively seeking feedback from experienced colleagues and participating in cross-functional meetings can also help in identifying solutions and improving process efficiency.

What are the key skills and qualifications needed to thrive as an associate downstream process development scientist, and why are they important?

To excel as an Associate Downstream Process Development Scientist, you need a solid understanding of biochemistry, chemical engineering, and downstream purification techniques, often supported by a bachelor's or master's degree in a life science or engineering discipline. Familiarity with chromatographic systems (such as AKTA), filtration equipment, and analytical tools, as well as knowledge of GMP/GLP regulations, is typically required. Strong problem-solving, attention to detail, and effective teamwork and communication skills help you navigate complex experiments and collaborate with cross-functional teams. These skills ensure efficient process optimization, compliance with regulatory standards, and successful development of biopharmaceutical products.

What is the difference between Associate Downstream Process Development Scientist vs Associate Upstream Process Development Scientist?

AspectAssociate Downstream Process Development ScientistAssociate Upstream Process Development Scientist
Primary FocusPurification and recovery of bioproductsCell culture and fermentation processes
Required SkillsProtein purification, chromatography, filtrationCell culture, bioreactor operation, media preparation
Work EnvironmentLaboratories, manufacturing facilitiesLaboratories, bioreactor labs
Common CertificationsBiotech or bioprocessing certificationsBiotech or bioprocessing certifications

Both roles are essential in biopharmaceutical development, focusing on different stages of the production process. The Associate Downstream Process Development Scientist specializes in purification techniques, while the Associate Upstream Process Development Scientist concentrates on cell growth and fermentation. Understanding these distinctions helps candidates target their skills and career paths effectively.

What are the most commonly searched types of Downstream Process Development Scientist jobs in Boston, MA?

The most popular types of Downstream Process Development Scientist jobs in Boston, MA are:

What cities near Boston, MA are hiring for Associate Downstream Process Development Scientist jobs?

Cities near Boston, MA with the most Associate Downstream Process Development Scientist job openings:

Associate Downstream Process Development Scientist jobs near you

Upstream Process Development Scientist (Cell Culture, Bioreactors)

Pioneer Data

Andover, MA • On-site

Contractor

Re-posted 19 days ago

Job description

Position Details: 
Our client, a world-leading Pharmaceutical Company in Andover, MA is currently looking for a Upstream Process Development Scientist (Cell Culture, Bioreactors) to join their expanding team.
 
Job Title: Upstream Process Development Scientist (Cell Culture, Bioreactors)
Duration: 12 months contract, extendable up to 48 months
Location: Andover, MA
 
Note: 
The client has the right-to-hire you as a permanent employee at any time during or after the end of the contract.
You may participate in the company group medical insurance plan
 
Job Description:
Summary:
Manufacturing Sciences and Technology (MSAT) at client is looking for a highly motivated, versatile candidate to join our multidisciplinary team of scientists and engineers in Andover, MA. 
The group supports Pfizer’s portfolio of late stage development and commercial biopharmaceuticals and vaccines, and is responsible for process troubleshooting, process improvements and second- generation process development. 
We are looking for someone who is eager to contribute independent thinking and technical excellence to the upstream cell culture mammalian team.
The ideal candidate will be a valuable contributor to the upstream team within MSAT Andover. 
The role is well-integrated with the rest of the MSAT group and will involve a lot of collaborative work both within the group and across the Andover site. 
The colleague will be expected to plan and execute well-designed lab experiments in cell culture with pre-defined goals. This includes basic analytics, data acquisition and interpretation, user-level maintenance of the relevant equipment and documentation of work.
 
Job Responsibilities:
Plan and execute upstream mammalian process experiments at laboratory scales.
Operate and maintain laboratory bioreactors and associated analytic tools.
Understand and (as necessary) adjust control and data acquisition systems.
Document results and present them to internal teams.
Assist in manufacturing investigations and process troubleshooting.
 
Qualifications:
Bachelor’s degree in a relevant discipline with 3 years of applicable bioprocess experience.
Proficient in aseptic technique (required).
Experience in laboratory bioreactor operation and associated analytical tools (required).
Familiarity with control and data acquisition systems.
Knowledge of all aspects of cell culture bioreactor operation modes, i.e. batch, fed-batch, continuous.
Experience with processing and interpreting large data sets.
Involves typical bioprocessing lab activities (Examples: Lifting, sitting, standing, walking, bending, ability to perform mathematical calculations and ability to perform complex data analysis).
 
Additional Qualifications:
May require some out of hours working to support laboratory and off hours cell culture work, e.g weekend coverage once a month.