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Contract Downstream Processing Scientist Jobs (NOW HIRING)

Repligen

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

• The Scientist II, Downstream Processing will independently design, execute, and interpret studies to test and characterize new and prototype downstream processing technologies, equipment, and ...

Repligen Corporation

Scientist II

Waltham, MA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

• The Scientist II, Downstream Processing will independently design, execute, and interpret studies to test and characterize new and prototype downstream processing technologies, equipment, and ...

BioNTech SE

Senior Scientist, Process Development

Gaithersburg, MD · On-site

$113K - $181K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As a Senior Scientist I in Process Development at BioNTech, you will play a key role in advancing ... In this role, you will leverage your expertise in downstream processing to develop scalable ...

Repligen

Scientist II

Waltham, MA

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

The Scientist II, Downstream Processing will independently design, execute, and interpret studies to test and characterize new and prototype downstream processing technologies, equipment, and ...

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Contract Downstream Processing Scientist information

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$58.5K

$87.8K

$123.5K

How much do contract downstream processing scientist jobs pay per year?

As of Aug 14, 2026, the average yearly pay for contract downstream processing scientist in the United States is $87,842.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,500.00 and $100,000.00 per year, depending on experience, location, and employer.

What is the difference between Contract Downstream Processing Scientist vs Contract Upstream Processing Scientist?

AspectContract Downstream Processing ScientistContract Upstream Processing Scientist
ResponsibilitiesFocuses on purification, formulation, and finishing of bioproductsHandles cell culture, fermentation, and initial product generation
Required SkillsProtein purification, chromatography, aseptic techniquesCell culture, bioreactor operation, media preparation
Work EnvironmentBiotech manufacturing, contract research organizationsBiotech labs, manufacturing facilities
Common CertificationsGMP, cGMP, laboratory safetyGMP, cGMP, laboratory safety

Contract Downstream Processing Scientists specialize in purification and finishing of bioproducts, while Contract Upstream Processing Scientists focus on cell culture and fermentation. Both roles require GMP knowledge and are found in biotech manufacturing settings, but they differ in their specific technical focus and stage of bioprocessing.

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Contract Downstream Processing Scientist jobs near you
Infographic showing various Contract Downstream Processing Scientist job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 13% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $87,842 per year, or $42.2 per hour.

Process Engineer, downstream purification

Integrated Resources INC

Lexington, MA • On-site

Contractor

Re-posted 5 days ago

Job description

Company Description

A Few Words About Us
Integrated Resources, Inc is a premier staffing firm recognized as one of the tri-states most well-respected professional specialty firms. IRI has built its reputation on excellent service and integrity since its inception in 1996. Our mission centers on delivering only the best quality talent, the first time and every time. We provide quality resources in four specialty areas: Information Technology (IT), Clinical Research, Rehabilitation Therapy and Nursing.

Job Description

As a member of the Manufacturing Science & Technology group in Process Development department, this individual will join a group of process scientist and engineers to support downstream processes of commercial productions and late stage clinical process development and productions. The scope of work will include designing studies under instruction, executing experiments and data analysis to support GMP investigations and manufacturing change controls and to reduce reoccurring deviations. The focus of the work will be downstream unit operations such as column chromatography, harvest clarification, TFF and normal flow filtration. This individual will interact with other PD groups and other departments including manufacturing, PTS, QC, QA and Engineering etc.


BS degree in Chemical Engineering, Biochemistry/Protein Chemistry or related disciplines with 0-3 years of relevant experience in a biotechnology/pharmaceutical environment is required.

Experience with column chromatography and TFF is required. Knowledge of the quality systems and other regulatory requirements necessary to manufacture biologics in a cGMP environment is preferred.

The successful candidate must:

Have hands-on downstream process development experience

Be able to learn to work independently and on cross-functional teams

Have good written and verbal communication skills


Feel free to forward my email to your friends/colleagues who might be available



Additional Information

Archana Melwani

Clinical Recruiter

Integrated Resources, Inc

IT REHAB CLINICAL NURSING

Inc. 5000 - 2007-2014 (8th Year)

Certified MBE I GSA - Schedule 66 I GSA - Schedule 621I I GSA - Schedule 70

Tel: 732-549-2030 x130

Direct: 732-429-1853

Fax: 732-549-5549





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About Integrated Resources

Sourced by ZipRecruiter

Integrated Resources Inc (IRI), based in Edison, NJ, US, is an esteemed player in the staffing solutions industry with a credible presence on their official website irionline.com. Notably, IRI provides a range of professional staffing services including contract, contract-to-hire, and direct hire solutions to a wide spectrum of industries such as healthcare, life sciences, manufacturing, financial, insurance, and others. Since its inception, IRI has been committed to delivering top-talent and optimum solutions to meet its clients' diverse needs.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Edison, NJ, US

Year founded

1996

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