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Senior Protein Purification Scientist Jobs (NOW HIRING)

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Senior Protein Purification Scientist information

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$66.5K

$110.5K

$164.5K

How much do senior protein purification scientist jobs pay per year?

As of Aug 6, 2026, the average yearly pay for senior protein purification scientist in the United States is $110,545.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,500.00 and $125,000.00 per year, depending on experience, location, and employer.

What is the difference between Senior Protein Purification Scientist vs Protein Purification Scientist?

AspectSenior Protein Purification ScientistProtein Purification Scientist
QualificationsBachelor's or Master's in Biochemistry, Molecular Biology, or related field; extensive experienceBachelor's or Master's in relevant sciences; entry to mid-level experience
Work EnvironmentResearch labs, biotech or pharma companies, academic institutionsResearch labs, biotech or pharma companies, academic institutions
ResponsibilitiesDesigns purification protocols, mentors junior staff, oversees projectsPerforms protein purification, follows established protocols, reports results

The main difference between a Senior Protein Purification Scientist and a Protein Purification Scientist lies in experience, leadership, and project oversight. Senior roles typically involve mentoring, protocol development, and project management, while Protein Purification Scientists focus on executing purification procedures. Both roles are vital in biotech and pharma industries, often working in similar environments and requiring comparable educational backgrounds.

More about Senior Protein Purification Scientist jobs
What cities are hiring for Senior Protein Purification Scientist jobs? Cities with the most Senior Protein Purification Scientist job openings:
What are the most commonly searched types of Protein Purification Scientist jobs? The most popular types of Protein Purification Scientist jobs are:
What states have the most Senior Protein Purification Scientist jobs? States with the most job openings for Senior Protein Purification Scientist jobs include:
Infographic showing various Senior Protein Purification Scientist job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 7% Part Time, and 5% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $110,545 per year, or $53.1 per hour.

Contractor

Re-posted 17 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