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Protein Purification Scientist Jobs (NOW HIRING)

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The team is searching for a contract scientist to support recombinant protein purification, sample preparation, and materials characterization in collaboration with internal teams, contract research ...

Purification Scientist Duration: 9 Months Job Type: -Temporary Assignment Work Type: Onsite ... Demonstrates general knowledge in laboratory techniques used in protein purification * Hands‑on ...

he Lead Discovery and Structural Biology Department within our client is seeking a highly qualified Protein Expression & Purification Scientist (Contractor) with demonstrated expertise in molecular ...

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Protein Purification Scientist information

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How much do protein purification scientist jobs pay per hour?

As of Jun 17, 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.

Is there a demand for molecular biologists?

There is strong demand for molecular biologists, including Protein Purification Scientists, due to ongoing research in biotechnology, pharmaceuticals, and healthcare. Skills in techniques like protein purification, DNA/RNA analysis, and laboratory automation are highly valued in this field, which offers opportunities in research institutions, biotech companies, and pharmaceutical firms.

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 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.

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 is the highest paid type of scientist?

Among scientists, petroleum engineers and data scientists tend to have the highest average salaries, often exceeding $100,000 annually. Protein purification scientists typically earn less, with salaries influenced by experience, industry, and location, generally ranging from $50,000 to $90,000 per year.

What Is the Job of 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.

How much do protein scientists make?

Protein purification scientists typically earn a median annual salary between $50,000 and $80,000, depending on experience, education, and location. Salaries can increase with advanced skills, certifications, and working in biotech or pharmaceutical industries.

What is a protein purification scientist?

A protein purification scientist is a researcher or technician who specializes in isolating and purifying proteins from complex biological samples using techniques such as chromatography and electrophoresis. They often work in laboratories, applying biochemical methods to study protein structure and function, and may require knowledge of laboratory equipment and safety protocols.
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Infographic showing various Protein Purification Scientist job openings in the United States as of June 2026, with employment types broken down into 2% As Needed, 86% Full Time, 10% Part Time, 1% Contract, and 1% Nights. Highlights an 91% Physical, 1% Hybrid, and 8% Remote job distribution, with an average salary of $68,765 per year, or $33.1 per hour.
Protein Purification Scientist

Contractor

Posted 26 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

Vaccine Immunotherapeutic (VITx) seeks to discover novel vaccines (prophylactic and therapeutic) for the prevention and treatment of significant human disease using a variety of vaccine technology platforms combined with immunomodulatory agents.

A scientist is required to join Vaccine Immunotherapeutic in La Jolla, California, to develop and support vaccine platform production processes at the research scale

The candidate will have solid training and knowledge in mammalian cell culture and virus/protein purification

The candidate will be able to independently and proactively apply this knowledge in the design and execution of experimental work, to enable progression of vaccine discovery projects.

The candidate will be required to work semi-independently and, as a member of a team, be accountable for the critical appraisal of their results and present them for review, at specific project milestones

The role is laboratory based, and a major emphasis is placed upon laboratory training to increase the scope of practical abilities, as well as the theory behind such practical work.

Laboratory and related work (80-90% of time) under daily to weekly supervision.

Work with supervisor to define aim and a plan to achieve that aim, will then execute work following the plan (independently, if familiar with area of work, with guidance if unfamiliar)

Experimental design in consultation with supervisor, literature review, and increasing emphasis on independent design based on experience

Will carry out on-going analysis of data generated and will identify problems

Will implement necessary changes following discussion with peers/ supervisor.

Will analyze and interpret experimental data, results and methodology used with guidance.

Will gain skills and experience to be fully conversant with the operation and validation of all items of equipment or IT needed for experimentation, data analysis, storage and data entry.

Be able to review literature and suggest/apply to technical solutions to bioprocess problems of moderate complexity

Daily entry into electronic laboratory notebooks

Preparation of presentation materials. 

Regular 1:1 communication with supervisor and team colleagues & Other colleagues within Vaccine Immunotherapeutic

Developing communication/presentation skills at internal meetings/poster sessions & Safe working and regulatory compliance.

Work safely themselves and be aware of EHS practices of other colleagues

Completion of risk assessments, compliance training as required

Acts independently to maintain a safe and EHS compliant desk and workspace

Qualifications

Experience in most or all of the following areas are essential- protein/virus purification using chromatographic techniques, experience with Unicorn based FPLC systems & tangential flow ultrafiltration and routine protein characterization techniques (SDS-PAGE, Western Blotting, BCA etc.)

In addition, experience in adherent and suspension mammalian cell culture along with transient protein expression is desirable.

The candidate will be required to work semi-independently and, as a member of a team, be accountable for the critical appraisal of their results and present them for review, at specific project milestones. The role is laboratory based, and a major emphasis is placed upon laboratory training to increase the scope of practical abilities, as well as the theory behind such practical work.

BSc or MSc in biological sciences or biochemical/chemical engineering

At least 1 year working in a laboratory in an academic or industrial settings

Additional Information

Warm Regards

Ricky Bansal

732-429-1925


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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