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Pharmaceutical Process Engineer Jobs in California

Actalent

Process Engineer

Irvine, CA

$43 - $53/hr

Process Engineer We are seeking a Process Engineer to support a pharmaceutical manufacturing operation focused on IV bag production. This individual will be responsible for investigating ...

GEA Group

Process Engineer

Patterson, CA

As a Process Engineer, you would be responsible for supporting customers by optimizing GEA ... Ability to work in multiple GEA markets, with the emphasis on the Pharmaceutical and Chemical ...

PM Group

Process Engineer

Irvine, CA

$100K - $130K/yr

Overview The Process Engineer position is an exciting opportunity to join PM Group's quickly ... Experience within pharmaceutical, biotechnology, or regulated manufacturing environments.

Oklo

Process Engineer

Santa Clara, CA · On-site +1

$80K - $155K/yr

Experience performing design or modification engineering on process equipment, such as that used in the petroleum, nuclear, petrochemical, or pharmaceutical industries * Broad familiarity with ...

Oklo

Process Engineer

Santa Clara, CA · On-site

$80K - $155K/yr

Experience performing design or modification engineering on process equipment, such as that used in the petroleum, nuclear, petrochemical, or pharmaceutical industries * Broad familiarity with ...

Oklo

Process Engineer

Santa Clara, CA · On-site +1

$80K - $155K/yr

Experience performing design or modification engineering on process equipment, such as that used in the petroleum, nuclear, petrochemical, or pharmaceutical industries * Broad familiarity with ...

Bachem

Process Engineer II

Vista, CA · On-site

Leveraging strong process mapping and analytical skills, this role leads the development and ... Minimum 5 years of experience of pharmaceutical engineering and/or manufacturing * Thorough ...

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Pharmaceutical Process Engineer information

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$30

$34

$38

How much do pharmaceutical process engineer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for pharmaceutical process engineer in California is $34.78, according to ZipRecruiter salary data. Most workers in this role earn between $32.74 and $36.78 per hour, depending on experience, location, and employer.

What does a pharmaceutical process engineer do?

A pharmaceutical process engineer reviews the requirement to produce a pharmaceutical product and develops a process for manufacturing. In this career, your duties vary from employer to employer but usually include tasks such as providing technical specifications for machinery and equipment, working to estimate costs for production, and undertaking a negotiation for the procurement of necessary materials and ingredients. Your responsibilities as a process engineer may include providing analysis of the process to ensure efficiency, safety, and compliance with relevant regulations.

What does a pharmaceutical process engineer do?

A Pharmaceutical Process Engineer is responsible for designing, developing, and optimizing processes used in the manufacturing of pharmaceutical products. They ensure that production methods are efficient, safe, and compliant with regulatory standards. Their work involves troubleshooting process problems, implementing new technologies, and collaborating with other departments to improve product quality and production efficiency. They play a critical role in scaling up laboratory processes to full-scale manufacturing while maintaining product integrity and safety.

What are some common challenges faced by pharmaceutical process engineers when scaling up production from laboratory to manufacturing scale?

Pharmaceutical Process Engineers often encounter challenges when translating lab-scale processes to full-scale manufacturing, such as maintaining product quality, ensuring process consistency, and meeting strict regulatory requirements. Controlling variables like temperature, pressure, and mixing at a larger scale can introduce unforeseen issues that require innovative problem-solving. Collaboration with cross-functional teams—including quality assurance, validation, and production staff—is essential to address these challenges efficiently. Adaptability and attention to detail are crucial in ensuring a smooth and compliant scale-up process.

What are the key skills and qualifications needed to thrive as a pharmaceutical process engineer, and why are they important?

To thrive as a Pharmaceutical Process Engineer, you need a strong background in chemical or process engineering, pharmaceutical manufacturing, and regulatory compliance, typically supported by a relevant engineering degree. Familiarity with process simulation software (such as Aspen Plus), GMP standards, and quality management systems is essential. Attention to detail, problem-solving skills, and effective teamwork are crucial soft skills for optimizing processes and ensuring product quality. These competencies are vital for developing efficient, safe, and compliant pharmaceutical manufacturing processes that meet industry standards.

What is the difference between Pharmaceutical Process Engineer vs Pharmaceutical Manufacturing Technician?

AspectPharmaceutical Process EngineerPharmaceutical Manufacturing Technician
Required CredentialsBachelor's degree in engineering, chemistry, or related field; often includes certifications in process validationHigh school diploma or associate degree; on-the-job training or technical certifications
Work EnvironmentDesign, optimize, and oversee manufacturing processes in labs or production facilitiesOperate equipment, monitor production lines, and ensure quality in manufacturing settings
Employer & Industry UsagePharmaceutical companies, biotech firms, contract manufacturing organizationsPharmaceutical manufacturing plants, biotech production facilities

The main difference is that Pharmaceutical Process Engineers focus on designing and improving manufacturing processes, requiring higher technical credentials, while Pharmaceutical Manufacturing Technicians handle day-to-day production tasks and equipment operation. Both roles are essential in pharmaceutical production but differ in responsibilities and qualifications.

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The top searched job categories for Pharmaceutical Process Engineer jobs in California are:

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Pharmaceutical Process Engineer jobs near you
Infographic showing various Pharmaceutical Process Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $72,350 per year, or $34.8 per hour.

Process Engineer III

Jubilant HollisterStier

Washington, CA • On-site

Other

Medical, Dental, Vision, Life, Retirement

Posted 4 days ago

Jubilant HollisterStier rating

5.7

Company rating: 5.7 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

Job description

Join a Leader in Pharmaceutical Manufacturing - And Build What's Next
As Spokane's Largest Manufacturing Company, Jubilant HollisterStier LLC is a well-established force in the pharmaceutical and biopharmaceutical industries, providing a complete range of manufacturing services that support lifechanging medicines around the world.
We are nationally recognized for our expertise in producing sterile injectable vials and lyophilized products, and our Allergy business is a global leader in allergenic extracts that support treatments for allergies and asthma. Jubilant HollisterStier is proudly part of the global, Jubilant Pharma family. established force in the pharmaceutical and biopharmaceutical industries, providing a complete range of manufacturing services that support lifechanging medicines around the world.
For the Builders, Innovators, and Doers - This Is Your Place
If you are someone who thrives on solving complex problems, improving systems, and building real solutions, you'll feel at home here. At Jubilant HollisterStier, your ideas matter - and your impact is felt globally.
Why builders choose us:
  • Immediate impact: Your work directly supports essential medicines and allergenic therapies used worldwide.
  • Benefits start on day one: Medical, Dental, Vision, FSA/HSA, Life, AD&D, and Disability benefits begin immediately because your well-being shouldn't have a waiting period.
  • A career you can grow: We provide opportunities for growth, promotion, and annual raises, with midpoint compensation reserved for high performance and longevity.
  • A culture of improvement: We value people who thrive on continuous improvement, innovation, and hands on contribution.
  • A stable industry leader: Backed by Jubilant Pharma, we pair long term stability with forward looking innovation.

If you want to build something meaningful with a team that values your drive, skills, and ideas - you belong here.
Job Description:
The Process Engineer III provides expertise primarily in the area of pharmaceutical process engineering and technical transfer. This position will effectively manage large-scale projects and multi-disciplinary project teams. The process engineer will also provide technical direction for complex projects and exhibit superior communication skills with all levels of employees. This individual will provide leadership and guidance to others.
  • Design, optimize and implement site manufacturing processes to improve efficiency, quality and sustainability.
  • Oversee and assess existing processes and workflows.
  • Establish and track process metrics to monitor process stability and discover areas for improvement.
  • Technical Transfer of new products from both internal and external clients.
  • Ownership of product process from initial quote to product retirement.
  • Evaluate incoming processes for robustness, efficiency and fit within JHS-Spokane.
  • Perform appropriate development work to define CPPs and CQAs to allow strong execution upon transfer to Manufacturing.
  • Author validation study documents that demonstrate manufacturing processes are capable of consistently making acceptable product.
  • Develop and execute validation studies to test and qualify new and improved manufacturing processes.
  • Troubleshooting, oversight and/or sampling of events within Manufacturing will require occasional off-shift at-location support.
  • Generate reports summarizing results of studies to document data collected; utilize data obtained to qualify site processes.
  • Review data summaries generated by other departments, assess the data for potential trends or conditions that may adversely impact the quality of the sterile products being manufactured, and ensure that corrective action measures are implemented when required/warranted.
  • Participate in or perform deviation investigation and evaluation of impact.
  • Implement effective CAPAs.
  • Responsible for optimizing gross profit margin and minimizing deviation rate.
  • Provide necessary reviews for regulatory and client audits and provide responses to audit observations.
  • In-depth understanding of cGMP's, European regulatory requirements, relevant USP chapters, and scientific principles associated with clean room operations and room classifications as they apply to media fills, sterilization and depyrogenation (dry heat and steam), endotoxin reduction, and microbiological monitoring and control.
  • Minimal travel (< 10%).

Qualifications:
  • A Bachelor's of Arts or Science with a major in Biology, Chemistry, Physics, or Engineering is required.
  • 3-7 years related Pharmaceutical experience or FDA regulated Industry Experience required.
  • Supervisory or other Leadership Experience desired.
  • Master's Degree counts as 2 yrs experience desired.
  • Project Management experience desired.
  • Statistical Analysis experience desired.
  • Lean Manufacturing Principles experience desired.
  • Functional expert Project Management required.
  • Functional expert Microsoft Office required.
  • Extended periods of sitting or standing required.
  • Ability to lift 40 lbs. unassisted required.
  • Work in classified/aseptic areas required.
  • Work in confined spaces required.
  • Potential exposure to allergens required.

Location: Spokane, WA - On Site, Full-Time
Shift: Weekdays
Relocation available
Compensation & Benefits That Start on Day One - Because Your Well Being Matters
Hiring Wage:
This is an on-site, full-time position located in Spokane, WA.
  • Hiring Wage: $80,169- $127,200annually depending on experience, with opportunity for growth, promotion and annual raises. Midpoint and above is reserved for employees who have longevity with Jubilant HollisterStier and consistently exhibit outstanding performance over a period of time in the role.

At Jubilant HollisterStier, we don't believe in waiting periods. From the moment you join us, you and your family have access to a full suite of benefits designed to support your health, stability, and long-term success.
Starting on your first day, you receive:
  • Medical, Dental & Vision coverage
  • Flexible Spending Accounts (FSA) & Health Savings Accounts (HSA)
  • Life & AD&D Insurance
  • 401(k) with company match
  • Short-Term & Long-Term Disability Insurance
  • Employee Assistance Program

Unlock Your Potential
If you're seeking a dynamic and rewarding career, we welcome your application today. Apply online:
Careers - Jubilant HollisterStier
Jubilant HollisterStier is an EEO/AA Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.
If you require assistance applying for a position, contact:

Our Promise: Caring, Sharing, Growing
We are committed to enhancing value for customers and stakeholders by delivering innovative and economically efficient solutions, always with care for the environment and society.

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