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Associate Downstream Process Development Scientist Jobs in Quincy, MA

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

See Quincy, MA salary details

$19

$35

$52

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

As of Aug 21, 2026, the average hourly pay for associate downstream process development scientist in Quincy, MA is $35.42, according to ZipRecruiter salary data. Most workers in this role earn between $29.09 and $43.46 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 cities near Quincy, MA are hiring for Associate Downstream Process Development Scientist jobs?

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

Infographic showing various Associate Downstream Process Development Scientist job openings in Quincy, MA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $73,666 per year, or $35.4 per hour.

Senior Process Development Scientist

Sun Pharmaceutical Industries

Billerica, MA • On-site

$97K - $132K/yr

Full-time

Posted 12 days ago


Job description

Job Summary
Lead new product formulation, process development, transfers into manufacturing, and continuous improvement of existing processes.
Area Of Responsibility
  • Manage tasks at independent level and contribute to cross-functional project management teams
  • Design experiments using Quality by Design principles, execute and author reports in support of:
  • Formulation, aseptic filling and lyophilization development of new products
  • Continuous improvement, troubleshooting and investigations of existing processes and products
  • Process transfers into manufacturing
  • Perform analytical testing in support of product development studies
  • Prepare cGMP documents such as SOPs, batch records and protocols
  • Design, execute and write technical reports to support FDA filings
  • May direct the work of junior Process Development staff
  • Other duties as assigned

Work Conditions:
  • Office
  • Lab
  • Warehouse
  • Exposure to noise, hazardous and non-hazardous chemicals, syringes and needles, toxic metals

Physical Requirements:
  • Stand, sit, walk, use hands and fingers to handle or feel, reach with arms and hands
  • Talk or hear
  • Close, and color vision; depth perception, ability to adjust focus
  • Use of repetitive motion
  • Operates Lyophilizer, HPLC, pH meter, analytical balance, compressed gas cylinders, fume hoods, heating mantles, stirring equipment, temperature controllers, and computer/office equipment
  • Requires wearing protective clothing in lab areas - lab coat, safety glasses, and gloves
  • Lift up to 50 lbs.

Travel Estimate
Up to 5%
Education and Job Qualification
  • Minimum B.S. in related scientific field required

Experience
  • Minimum 7-10 years related experience preferred
  • Able to work with external contractors to find new technology, equipment or solutions to process issues
  • Experience with parenteral formulation, lyophilization and sterilization techniques preferred
  • Process validation experience
  • Cleaning validation experience
  • Analytical hands-on experience with techniques such as HPLC, Karl Fischer, DSC, and spectroscopic techniques
  • Experience with aseptic techniques in a clean room environment is highly beneficial
  • Experience working in a cGMP environment
  • Understanding of Quality by Design principles and statistics is preferable
  • Process development experience and manufacturing process investigation skills
  • Strong technical writing skills and resourceful problem solving skills
  • Ability to work independently and as a member of a cross functional team
  • Excellent verbal, written and interpersonal communications skills
  • Strong attention to detail and ability to manage multiple assignments concurrently
  • Able to lead cross functional teams to design experiments and address process issues