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Critical Process Filtration Jobs (NOW HIRING)

In this position, you will contribute to the design and execution of critical process systems that ... Participate in equipment selection and specification, including pumps, filtration systems, heat ...

In this position, you will contribute to the design and execution of critical process systems that ... Participate in equipment selection and specification, including pumps, filtration systems, heat ...

... filtration technologies, and fluid dynamics * Engineering experience with equipment (pumps, mixers, etc.) sizing and scaling in addition to in-line instrumentation and control of critical process ...

... critical technical partner to both internal teams and external customers, responsible for developing customized filtration and process solutions. This role is ideal for an individual who enjoys ...

Senior Process Engineer

Aurora, IL · On-site

$95K - $120K/yr

... filtration technologies, and fluid dynamics * Engineering experience with equipment (pumps, mixers, etc.) sizing and scaling in addition to in-line instrumentation and control of critical process ...

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Critical Process Filtration information

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How much do critical process filtration jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for critical process filtration in the United States is $25.47, according to ZipRecruiter salary data. Most workers in this role earn between $17.55 and $29.57 per hour, depending on experience, location, and employer.

What is Critical Process Filtration?

Critical Process Filtration refers to the use of specialized filtration systems and techniques designed to remove contaminants and ensure product purity in industries such as pharmaceuticals, biotechnology, food and beverage, and microelectronics. These filtration processes are essential in protecting product quality, meeting regulatory standards, and maintaining safety in environments where even minor contamination can have significant consequences. Professionals in this field are responsible for selecting, operating, and maintaining filtration equipment, as well as validating processes to ensure compliance with industry requirements. Expertise in this area is crucial for maintaining the integrity of sensitive manufacturing and research operations.

What are the key skills and qualifications needed to thrive as a Critical Process Filtration Specialist, and why are they important?

To thrive as a Critical Process Filtration Specialist, you need a solid understanding of filtration principles, chemistry, and process engineering, often supported by a degree in a related science or engineering field. Familiarity with filtration systems, quality control protocols, and regulatory standards (such as GMP) is essential, along with experience using laboratory and industrial filtration equipment. Strong problem-solving, attention to detail, and effective communication skills help you troubleshoot issues and collaborate with cross-functional teams. These abilities ensure the integrity, safety, and efficiency of filtration processes critical to industries like pharmaceuticals, food and beverage, and biotechnology.

What is the difference between Critical Process Filtration vs Process Equipment Operator?

AspectCritical Process FiltrationProcess Equipment Operator
CredentialsTechnical certifications, industry-specific trainingOn-the-job training, basic technical knowledge
Work EnvironmentManufacturing plants, cleanroom settingsFactory floors, production lines
Industry UsagePharmaceutical, food processing, chemical manufacturingVarious manufacturing sectors
Job FocusFiltration system setup, maintenance, quality controlOperating and monitoring equipment

Critical Process Filtration specialists focus on maintaining and optimizing filtration systems crucial for product purity and safety, often requiring specialized certifications. Process Equipment Operators handle the day-to-day operation of manufacturing machinery, including filtration equipment, but with broader operational responsibilities. Both roles are vital in manufacturing industries but differ in technical depth and scope.

What are some of the most common challenges faced by professionals in Critical Process Filtration roles, and how can they be addressed?

Professionals in Critical Process Filtration often encounter challenges such as maintaining strict quality standards, troubleshooting equipment malfunctions, and adapting to evolving regulatory requirements. Working in this role requires strong attention to detail and the ability to quickly identify and resolve process deviations to prevent contamination or product loss. Regular collaboration with quality assurance, maintenance, and production teams is essential to ensure seamless operations. Staying current with industry best practices and participating in ongoing training can help address these challenges and support career advancement.
More about Critical Process Filtration jobs
What cities are hiring for Critical Process Filtration jobs? Cities with the most Critical Process Filtration job openings:
What job categories do people searching Critical Process Filtration jobs look for? The top searched job categories for Critical Process Filtration jobs are:
Infographic showing various Critical Process Filtration job openings in the United States as of July 2026, with employment types broken down into 83% Full Time, and 17% Contract. Highlights an 100% In-person job distribution, with an average salary of $52,986 per year, or $25.5 per hour.
Process Engineer

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 26 days ago


Job description

Imagine engineering the sophisticated fluid, gas, and chemical delivery systems that form the lifeblood of the world's most advanced semiconductor fabrication facilities. At SSOE you will continuously expand your expertise by confronting diverse and complex process engineering challenges unique to the semiconductor and advanced high-tech industrial sectors. From designing ultra-pure water (UPW) systems that deliver water cleaner than any found in nature, to engineering specialty gas and chemical distribution networks with exacting purity and safety requirements, to developing robust hazardous wastewater treatment solutions, your work will be at the intersection of precision, safety, and innovation. You'll be supported by access to advanced training, leading design and analysis tools including hydraulic modeling and pipe stress software, and a collaborative multidisciplinary culture. We foster your ambition with clear pathways for career progression, whether your aspiration is technical leadership, project management, or becoming a revered subject matter expert in high-purity process systems. All of this unfolds within a truly integrated team environment that champions knowledge sharing, innovation, and technical excellence, backed by the stability and proven delivery of a well-established firm.

We are seeking a Process Engineer to join our integrated design-build team, supporting the delivery of advanced technology, semiconductor, cleanroom, and mission-critical facilities. This role is well-suited for an engineer who has developed a solid foundation in process system design and is ready to take on greater responsibility in complex, high-performance environments. In this position, you will contribute to the design and execution of critical process systems that support cutting-edge manufacturing and operational performance. You will work closely with senior engineers and multidisciplinary teams to develop practical, efficient, and reliable engineering solutions while continuing to grow your technical expertise.


At SSOE, we don’t just talk about the future, we build it. As a leader in industry AI adoption, we empower our team to work smarter by providing responsible access to the industry leading AI Large Language Models, vibe-coding platforms, and securely integrating advanced tools into every role. From day one, you’ll receive the training and support needed to leverage AI as a core tool for enhancing productivity, sparking creativity, and streamlining complex workflows.


  • Support the design and engineering of process systems, including fluid transfer, heat exchange, and high-purity piping systems.
  • Contribute to systems involving ultrapure water (UPW), high-purity water (HPW), specialty gases, chemical distribution, and wastewater treatment.
  • Perform engineering calculations such as flow analysis, pressure drop (friction loss), pump sizing, and basic heat transfer evaluations.
  • Assist in the development of PFDs, P&IDs, and system layouts under the guidance of senior engineers.
  • Participate in equipment selection and specification, including pumps, filtration systems, heat exchangers, and chemical delivery systems.
  • Collaborate with mechanical, electrical, and controls teams to ensure coordinated system design in a design-build environment.
  • Support field activities including construction coordination, system walkthroughs, and commissioning efforts.
  • Assist with troubleshooting and resolving technical issues during design and installation phases.
  • Ensure designs align with applicable codes, standards, and client requirements.

Required Qualifications:

  • Bachelor’s degree in Chemical Engineering, Mechanical Engineering, or a related discipline.
  • 3–6 years of relevant experience in process engineering, preferably within a design-build or EPC environment.
  • Exposure to projects in semiconductor, advanced high-tech manufacturing, cleanroom, or mission-critical facilities.
  • Foundational knowledge in one or more of the following systems:
    • Ultrapure or high-purity water systems
    • Specialty gas and chemical distribution systems
    • Wastewater treatment systems (including solvent or acid systems)
    • Fluid transfer and pumping systems
    • Heat exchange systems
  • Understanding of piping systems, including basic pressure drop and material selection considerations.
  • Familiarity with PFDs and P&IDs.
  • Strong analytical, organizational, and problem-solving skills.
  • Ability to work effectively in a collaborative, fast-paced environment.

Preferred Qualifications

  • Engineer-in-Training (EIT) certification or progress toward Professional Engineer (PE) licensure.
  • Internship or project experience within semiconductor or advanced manufacturing facilities.
  • Familiarity with industry standards such as SEMI or ASME B31.3.
  • Exposure to commissioning, startup, or field support activities.

Compensation & Benefits:

SSOE offers a competitive total compensation package designed to support and empower our employees and their families.

  • Salary: $80,000 – $110,000 per year, commensurate with location, education, and depth of experience.
  • Incentives: Leadership bonus program and ownership investment opportunities. We believe the people who build SSOE should share in its success.
  • Health & Wellness: Comprehensive medical, dental, and vision insurance; employer-paid life insurance; and wellness program support.
  • Retirement: 401(k) plan with company match.
  • Professional Growth: Dedicated professional development funding, PE licensure and certification exam support, conference attendance, and structured career advancement programs.
  • Time Off: Generous paid time off (PTO) policy plus paid holidays.
  • Work-Life Balance: SSOE actively supports flexible scheduling within project commitments and a culture that genuinely respects your time outside the office.

This role offers the opportunity to build on your foundational experience while working on some of the most technical and innovative facility projects in the industry. You will gain hands-on exposure to complex systems, learn from experienced engineers, and take on increasing responsibility as your skills grow. Our team emphasizes mentorship, collaboration, and practical engineering solutions. You will be supported in your professional development while contributing to meaningful, high-impact projects that push the boundaries of advanced manufacturing and facility design.