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Protein Purification Jobs in California (NOW HIRING)

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Protein Purification information

See California salary details

$17

$32

$50

How much do protein purification jobs pay per hour?

As of Aug 14, 2026, the average hourly pay for protein purification in California is $32.63, according to ZipRecruiter salary data. Most workers in this role earn between $21.35 and $40.34 per hour, depending on experience, location, and employer.

What does a typical day look like for someone working in protein purification?

A typical day in Protein Purification involves preparing and setting up purification systems, monitoring processes such as chromatography runs, analyzing sample purity, and maintaining detailed records of results. You’ll often collaborate with research scientists, quality control teams, and other lab staff to meet project deadlines and troubleshoot purification challenges. The work environment is usually a laboratory setting, where safety protocols and attention to detail are paramount. Successful professionals in this field balance hands-on technical tasks with regular communication to ensure the smooth progression of research or manufacturing projects.

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

Excelling in Protein Purification requires a solid background in biochemistry or a related life science, with hands-on experience in laboratory techniques such as chromatography, electrophoresis, and buffer preparation. Familiarity with tools like FPLC/HPLC systems, automated fraction collectors, and relevant quality control software is crucial. Attention to detail, problem-solving skills, and strong teamwork abilities distinguish top performers in this role. These skills are essential for ensuring the accuracy, purity, and reproducibility of protein samples in research or industrial environments.

What is protein purification?

A Protein Purification job involves isolating and refining proteins from biological samples for research, pharmaceutical, or industrial applications. This process includes techniques such as chromatography, centrifugation, and filtration to achieve high purity and functionality. Professionals in this role work in laboratories, biotech firms, or pharmaceutical companies, ensuring quality control and optimizing purification protocols. Strong analytical skills and knowledge of biochemistry are essential for success in this field.

What job categories do people searching Protein Purification jobs in California look for?

The top searched job categories for Protein Purification jobs in California are:

What cities in California are hiring for Protein Purification jobs?

Cities in California with the most Protein Purification job openings:

Infographic showing various Protein Purification job openings in California as of August 2026, with employment types broken down into 70% Full Time, and 30% Contract. Highlights an 100% In-person job distribution, with an average salary of $67,865 per year, or $32.6 per hour.

Contractor

Re-posted 25 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