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Protein Purification Scientist Jobs (NOW HIRING)

Protein Expression & Purification Scientist Location: Alameda, CA Type: 12 month contract Compensation: $50-55/hour depending on qualifications Contractor Work Model: Onsite Hours: 40 hours/week ...

Protein Expression & Purification Scientist Location: Alameda, CA Type: 12 month contract Compensation: $50-55/hour depending on qualifications Contractor Work Model: Onsite Hours: 40 hours/week ...

Protein Expression & Purification Scientist Location: Alameda, CA Type: 12 month contract Compensation: $50-55/hour depending on qualifications Contractor Work Model: Onsite Hours: 40 hours/week ...

Protein Expression & Purification Scientist Location: Alameda, CA Type: 12 month contract Compensation: $50-55/hour depending on qualifications Contractor Work Model: Onsite Hours: 40 hours/week ...

Protein Expression & Purification Scientist Location: Alameda, CA Type: 12 month contract Compensation: $50-55/hour depending on qualifications Contractor Work Model: Onsite Hours: 40 hours/week ...

Protein Expression & Purification Scientist Location: Alameda, CA Type: 12 month contract Compensation: $50-55/hour depending on qualifications Contractor Work Model: Onsite Hours: 40 hours/week ...

Protein Expression & Purification Scientist Location: Alameda, CA Type: 12 month contract Compensation: $50-55/hour depending on qualifications Contractor Work Model: Onsite Hours: 40 hours/week ...

Protein Expression & Purification Scientist Location: Alameda, CA Type: 12 month contract Compensation: $50-55/hour depending on qualifications Contractor Work Model: Onsite Hours: 40 hours/week ...

Protein Expression & Purification Scientist Location: Alameda, CA Type: 12 month contract Compensation: $50-55/hour depending on qualifications Contractor Work Model: Onsite Hours: 40 hours/week ...

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Protein Purification Scientist information

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How much do protein purification scientist jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for protein purification scientist in the United States is $33.06, according to ZipRecruiter salary data. Most workers in this role earn between $21.63 and $40.87 per hour, depending on experience, location, and employer.

What is a protein purification scientist?

As a protein purification scientist, your job is to work in a laboratory and manufacture purified proteins according to a company's specifications. Your work involves a significant amount of observation for each batch of proteins you create. You analyze the product after it's made to verify the quality, find ways to use the protein in research and commercial products, and may help other scientists develop medicines. Employers expect you to remain familiar with the latest purification strategies for the mammalian cell culture process. Other aspects of this job involve troubleshooting production processes and training junior staff members.

What does a protein purification scientist do?

A Protein Purification Scientist is responsible for isolating and purifying proteins from biological samples for research or industrial applications. They use a variety of techniques such as chromatography, centrifugation, and filtration to obtain proteins in a highly pure and functional state. Their work is essential in fields like drug development, biotechnology, and academic research, where purified proteins are needed for experiments, therapeutic use, or structural studies.

What are the key skills and qualifications needed to thrive as a protein purification scientist, and why are they important?

To thrive as a Protein Purification Scientist, you need a strong background in biochemistry, molecular biology, and protein chemistry, typically supported by an advanced degree in a relevant field. Experience with chromatography systems (such as FPLC or HPLC), analytical tools (like SDS-PAGE and Western blot), and knowledge of GMP/GLP standards or relevant certifications are highly valuable. Excellent problem-solving, meticulous attention to detail, and effective teamwork and communication skills help scientists excel in this role. These skills are essential for ensuring the successful isolation and characterization of proteins, which supports research, drug development, and quality control in the biotechnology and pharmaceutical industries.

What are some typical challenges faced by a protein purification scientist and how are they addressed within the team?

Protein Purification Scientists often encounter challenges such as low protein yield, contamination, or protein instability during the purification process. These issues are usually addressed through careful optimization of protocols, frequent troubleshooting, and close collaboration with upstream and downstream teams (such as molecular biologists and analytical chemists). Regular team meetings and data sharing help ensure that any technical hurdles are resolved efficiently, and scientists are encouraged to stay updated with the latest purification technologies and methodologies. Support from experienced colleagues and access to well-equipped laboratories also play a key role in overcoming these challenges.

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Infographic showing various Protein Purification Scientist job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 84% Full Time, 10% Part Time, and 4% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $68,765 per year, or $33.1 per hour.

Protein Purification Scientist

Pioneer Data

Cambridge, MA โ€ข On-site

Contractor

Posted 6 days ago


Job description

Position Details:
Our client, a world-leading Pharmaceutical Company in Cambridge, MA is currently looking for an Protein Purification Scientist to join their expanding team.
 
Job Title: Protein Purification Scientist
Duration: 24 months contract, extendable up to 48 months
Location: Cambridge, 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:
We are seeking a highly motivated scientist to join the Molecular Profiling & Bioconjugation group in BioMedicine Design at Client
The candidate will work with a talented team of scientists to develop innovative protein biotherapeutics to bring curative treatments to patients. 
The candidate will be a key member of the conjugation chemistry team, responsible for the hands-on execution of bioconjugation experiments. 
Responsibilities will include the generation, purification, and characterization of bioconjugates.
Hands-on experience with standard lab techniques and basic protein handling.
Familiarity with bioconjugation reactions and associated analytical and purification methods such as chromatography and mass spectrometry
Fast learner, detail oriented and highly organized; ability to effectively plan and complete experiments with limited supervision after fully trained
Able to clearly communicate experiment results; experienced with using Microsoft PowerPoint and Excel for data presenting and reporting
 
Education: 
BA/BS in chemistry, biochemistry, chemical biology with 0-2 years of research experience