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Downstream Processing Jobs in California (NOW HIRING)

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Downstream Processing information

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$13

$24

$35

How much do downstream processing jobs pay per hour?

As of Jun 16, 2026, the average hourly pay for downstream processing in California is $24.35, according to ZipRecruiter salary data. Most workers in this role earn between $19.47 and $27.74 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Downstream Processing position, and why are they important?

To thrive in Downstream Processing, you typically need a background in biochemistry, chemical engineering, or a related field, along with experience in purification and separation techniques. Familiarity with technical tools such as chromatography systems, filtration units, and process control software, as well as cGMP certification, is often required. Strong attention to detail, problem-solving skills, and effective teamwork are valuable soft skills for this role. These competencies ensure efficient production, product quality, and compliance in highly regulated biopharmaceutical environments.

What jobs pay $10,000 a month without a degree?

In downstream processing and related fields, high-paying roles such as process engineers, quality managers, or technical specialists can reach or exceed $10,000 per month with relevant experience and industry knowledge. These positions often require technical skills, certifications, or on-the-job training rather than a formal degree, especially in manufacturing, biotech, or pharmaceutical environments.

What is the role of downstream processing?

Downstream processing in a job context involves the purification, formulation, and packaging of products, such as biopharmaceuticals or chemicals, after initial production. It requires skills in chromatography, filtration, and aseptic techniques to ensure product quality and compliance with regulatory standards.

What is the highest paying biotech job?

In downstream processing, senior roles such as Director of Downstream Processing or Vice President of Bioprocessing tend to be the highest paying, often earning six-figure salaries. These positions require extensive experience, leadership skills, and expertise in bioprocessing techniques and regulatory compliance.

What is the highest paying job in food engineering?

In food engineering, senior roles such as Food Processing Plant Managers or Food Technology Directors tend to have the highest salaries, often exceeding six figures. These positions typically require extensive experience, advanced degrees, and strong leadership skills, with compensation influenced by company size and location.

What are the typical daily responsibilities of someone working in Downstream Processing?

In Downstream Processing, your daily activities often include operating and optimizing purification systems, conducting in-process testing, and meticulously documenting process parameters and results. You’ll collaborate closely with upstream teams, quality control labs, and engineering staff to troubleshoot and improve workflows. Managing equipment maintenance, adhering to safety and compliance standards, and actively participating in process development projects are also key facets of the job. This hands-on role is essential for ensuring the purity and consistency of biopharmaceutical products.

What is a Downstream Processing job?

A Downstream Processing (DSP) job involves purifying and recovering biomolecules, such as proteins or vaccines, after fermentation or cell culture. Professionals in this role use techniques like filtration, chromatography, and centrifugation to ensure product purity and quality. They work in industries like pharmaceuticals, biotechnology, and bioprocessing. Key responsibilities include optimizing purification processes, troubleshooting equipment, and ensuring compliance with regulatory standards.

What are the most commonly searched types of Downstream Processing jobs in California? The most popular types of Downstream Processing jobs in California are:
What job categories do people searching Downstream Processing jobs in California look for? The top searched job categories for Downstream Processing jobs in California are:
Infographic showing various Downstream Processing job openings in California as of June 2026, with employment types broken down into 1% As Needed, 84% Full Time, 14% Part Time, and 1% Nights. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $50,647 per year, or $24.3 per hour.
Process Engineer, Downstream Processing

Process Engineer, Downstream Processing

Visolis

Hayward, CA • On-site

Full-time

Posted 3 days ago


Job description

Job Description

The Process Engineer with our Downstream Processing team will be responsible for providing support activities in the catalysis and process development areas. Specifically, the person in this position will contribute to the development of the production process and catalyst development strategies through the operation of lab-scale reactors to quantitatively characterize catalysts for the production of renewable chemicals. The person will work closely with engineering, molecular biology and analytical teams to increase the yield and productivity of the processes. The scientist will promote a strong health, safety and environment culture on site and within the team.
Primary Responsibilities

  • Assist in the scale up of Visolis' patented processes to make a range of bio-based chemical products.
  • Design experiments to test catalysts.
  • Perform various unit operations and different purification/separation processes.
  • Run analytical instruments for quantification.
  • Collect and process samples for products of interest.
  • Analyze and report data to enable appropriate interpretation and follow up experiments.
  • Identify and report opportunities for improvement and assist to implement as needed.
  • Proactively communicate information through appropriate verbal and written means and actively participate in meetings.
  • Understand and follow department and corporate guidelines, compliance and safety rules and procedures related to duties.
  • Perform other reasonably related duties not expressly written in this job description as may be assigned from time to time.

Job Qualifications

Minimum Qualifications

  • B.S. or higher in Chemical Engineering
  • Flexibility in working schedule to accommodate experimental needs.
  • Ability to lift approximately 10-20 kg routinely.
  • Eligibility to work in the US (no visa sponsorship/transfer).

Preferred Qualifications

  • Industrial engineering experience, including process development for chemical production processes.
  • Familiar with HPLC analysis.
  • Strong computer and analytical skills, statistical analysis and reporting experience.

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About Visolis

Sourced by ZipRecruiter

Industry

Clean energy semiconductors manufacturing

Company size

1 - 10 Employees

Headquarters location

Hayward, CA, US

Year founded

2012