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Aseptic Process Engineer Jobs in Belleville, IL (NOW HIRING)

The engineer drives process optimization, contamination control, equipment lifecycle management ... Ensure robust aseptic practices and contamination control strategies (CCS) are implemented and ...

The engineer drives process optimization, contamination control, equipment lifecycle management ... Ensure robust aseptic practices and contamination control strategies (CCS) are implemented and ...

The engineer drives process optimization, contamination control, equipment lifecycle management ... Ensure robust aseptic practices and contamination control strategies (CCS) are implemented and ...

The engineer drives process optimization, contamination control, equipment lifecycle management ... Ensure robust aseptic practices and contamination control strategies (CCS) are implemented and ...

Senior Manufacturing Engineer II

Brentwood, MO · On-site

$97K - $134K/yr

Role Summary The Senior Manufacturing Engineer / Senior Process Engineer is responsible for the design, implementation, optimization, troubleshooting, and lifecycle management of aseptic ...

Senior Manufacturing Engineer II

Brentwood, MO · On-site

$97K - $134K/yr

Role Summary The Senior Manufacturing Engineer / Senior Process Engineer is responsible for the design, implementation, optimization, troubleshooting, and lifecycle management of aseptic ...

Senior Manufacturing Engineer II

Brentwood, MO · On-site

$97K - $134K/yr

Role Summary The Senior Manufacturing Engineer / Senior Process Engineer is responsible for the design, implementation, optimization, troubleshooting, and lifecycle management of aseptic ...

Senior Manufacturing Engineer II

Brentwood, MO · On-site

$97K - $134K/yr

Role Summary The Senior Manufacturing Engineer / Senior Process Engineer is responsible for the design, implementation, optimization, troubleshooting, and lifecycle management of aseptic ...

Process Lead Engineer

Saint Louis, MO · On-site

$96K - $125K/yr

The Process Engineer works closely with clients, process architects, utilities engineers ... Fill-finish (aseptic or non-aseptic) * Advanced therapy medicinal products (ATMPs), including cell ...

Process Lead Engineer

Saint Louis, MO · On-site

$96K - $125K/yr

The Process Engineer works closely with clients, process architects, utilities engineers ... Fill-finish (aseptic or non-aseptic) * Advanced therapy medicinal products (ATMPs), including cell ...

Process Lead Engineer

Saint Louis, MO

$96K - $125K/yr

The Process Engineer works closely with clients, process architects, utilities engineers ... Fill-finish (aseptic or non-aseptic) * Advanced therapy medicinal products (ATMPs), including cell ...

Process Lead Engineer

Saint Louis, MO

$96K - $125K/yr

The Process Engineer works closely with clients, process architects, utilities engineers ... Fill-finish (aseptic or non-aseptic) * Advanced therapy medicinal products (ATMPs), including cell ...

Process Lead Engineer

Saint Louis, MO · On-site

$96K - $125K/yr

The Process Engineer works closely with clients, process architects, utilities engineers ... Fill-finish (aseptic or non-aseptic) * Advanced therapy medicinal products (ATMPs), including cell ...

Process Lead Engineer

Saint Louis, MO · On-site

$96K - $125K/yr

The Process Engineer works closely with clients, process architects, utilities engineers ... Fill-finish (aseptic or non-aseptic) * Advanced therapy medicinal products (ATMPs), including cell ...

... Engineering, Pharmacy, or related science) EXPERIENCE: Minimum of 10 years previous experience in sterile manufacturing, aseptic processing and quality assurance in a pharmaceutical/biotech ...

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Aseptic Process Engineer information

See Belleville, IL salary details

$48.1K

$89.4K

$138.4K

How much do aseptic process engineer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for aseptic process engineer in Belleville, IL is $89,377.00, according to ZipRecruiter salary data. Most workers in this role earn between $72,400.00 and $100,000.00 per year, depending on experience, location, and employer.

What is an aseptic process engineer?

Aseptic process engineers are professionals who design, develop, and maintain sterile manufacturing systems, primarily in the pharmaceutical, biotechnology, and food industries. Their main responsibility is to ensure that products are produced in a contamination-free environment, using processes that prevent the introduction of microorganisms. This involves overseeing the design of cleanrooms, validating equipment, developing standard operating procedures, and ensuring regulatory compliance. Aseptic process engineers work closely with quality assurance teams to maintain high standards of product safety and efficacy. Their expertise is crucial for industries where product sterility is critical to consumer safety.

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

Aseptic Process Engineers need a strong background in chemical, mechanical, or biomedical engineering, along with experience in aseptic manufacturing environments and a solid understanding of GMP regulations. Familiarity with process automation systems, sterilization equipment, and industry certifications such as Six Sigma or Lean Manufacturing are often required. Attention to detail, strong problem-solving abilities, and effective communication are vital soft skills for ensuring product quality and process efficiency. These skills are crucial for maintaining sterile conditions, regulatory compliance, and the safe production of pharmaceuticals or biotechnology products.

What are some common challenges faced by aseptic process engineers, and how can they be addressed?

Aseptic Process Engineers often encounter challenges such as maintaining strict sterility standards, troubleshooting equipment issues, and ensuring compliance with changing regulatory requirements. Addressing these challenges requires strong attention to detail, proactive communication with cross-functional teams, and staying current with industry best practices and regulations. Collaborating closely with quality assurance, production, and maintenance teams helps to identify and resolve issues quickly, ensuring that processes remain efficient and compliant.

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

AspectAseptic Process EngineerPharmaceutical Manufacturing Technician
CredentialsBachelor's degree in engineering, life sciences, or related field; GMP trainingHigh school diploma or associate degree; GMP training often required
Work EnvironmentCleanroom, sterile environments, manufacturing facilitiesManufacturing floors, production areas, sometimes cleanrooms
Industry UsageDesign, optimize, and validate aseptic processes in pharmaOperate equipment, assemble products, support manufacturing

The Aseptic Process Engineer focuses on designing and validating sterile manufacturing processes, requiring specialized engineering knowledge. In contrast, the Pharmaceutical Manufacturing Technician handles day-to-day production tasks, often with less formal education but essential for maintaining manufacturing flow. Both roles are vital in pharmaceutical production but differ in responsibilities and qualifications.

What cities near Belleville, IL are hiring for Aseptic Process Engineer jobs?

Cities near Belleville, IL with the most Aseptic Process Engineer job openings:

Process Engineer

kindeva

Brentwood, MO • On-site

Full-time

Re-posted 20 days ago


Kindeva rating

6.7

Company rating: 6.7 out of 10

Based on 9 frontline employees who took The Breakroom Quiz


Job description

Our Work Matters

At Kindeva we make products that save lives, ensuring better health and well-being for patients around the world.

The Impact You Will Make

This is an exciting opportunity as a Process Engineer that will serve as a technical leader and subject matter expert (SME) that is responsible for the design, implementation, optimization, troubleshooting, and lifecycle management of aseptic manufacturing processes and equipment used in the production of sterile pharmaceutical and/or biopharmaceutical products. This role provides strategic engineering support to ensure reliable, compliant, and high-performance aseptic manufacturing processes for injectable drug products (vials, syringes, cartridges, etc.). The engineer drives process optimization, contamination control, equipment lifecycle management, and continuous improvement while maintaining full compliance with cGMP, FDA, EMA, ISO, and other regulatory requirements.

Key Responsibilities

  • Act as the primary SME for aseptic manufacturing equipment, utilities (WFI, clean steam, compressed gases), and fill-finish systems (vial washers, depyrogenation tunnels, isolators/RABS, filling lines, cappers, lyophilizers, robotic systems, etc.).
  • Provide technical leadership for aseptic fill/finish operations, including process design, scale-up, process validation, troubleshooting, and ongoing performance monitoring.
  • Ensure robust aseptic practices and contamination control strategies (CCS) are implemented and sustained across all sterile operations.
  • Lead or support equipment and process lifecycle activities, including design reviews, FAT/SAT, IQ/OQ, requalification, and decommissioning.
  • Author, review, and approve technical documents such as SOPs, batch records, change controls, deviations, CAPAs, risk assessments, validation protocols/reports, and investigation reports.
  • Perform in-depth root cause analysis (using tools such as Fishbone, 5-Why, FMEA) on mechanical, automation, environmental and process deviations; author and implement CAPAs to drive permanent corrective solutions to improve yield, reduce downtime, and strengthen contamination control. 
  • Drive process optimization and continuous improvement initiatives using Lean, Six Sigma, and data-driven approaches to increase yield, reduce cycle time, minimize interventions, and enhance sterility assurance.
  • Provide engineering oversight and troubleshooting support during manufacturing campaigns, including real-time shop-floor support for complex technical issues.
  • Collaborate with Quality Assurance, Validation, Microbiology, Regulatory, Supply Chain, Operations and MSAT teams to ensure successful tech transfers, new product introductions (NPI), and regulatory inspections.
  • Support regulatory submissions and inspections by preparing technical packages and defending aseptic processes.
  • Lead or significantly contribute to change controls, process improvement projects, and capital projects aimed at enhancing sterility assurance, throughput, and operational efficiency. 
  • Author, review, and approve SOPs, batch records, preventive maintenance plans, calibration procedures, and engineering protocols/reports. 
  • Support cleanroom performance qualification activities including airflow visualization (smoke studies), particle monitoring, pressure cascade management, and personnel/material flow optimization. 
  • Mentor and provide technical guidance to junior engineers, manufacturing technicians, and cross-functional team members.
  • Monitor and analyze process performance metrics (e.g., yield, intervention rate, environmental monitoring trends, downtime) and implement improvements.

Qualifications & Requirements:

Education

  • Bachelor’s degree in Chemical Engineering, Mechanical Engineering, Biomedical Engineering, Electrical Engineering, or a related technical discipline.

Experience

  • 1+ years of hands-on engineering experience in a cGMP regulated pharmaceutical, biopharmaceutical, or sterile medical device manufacturing environment.
  • Experience with isolator technology, RABS, vial/syringe/cartridge filling lines, lyophilization, aseptic connections, and closed-system processing.
  • Proven track record supporting sterile product manufacturing.

Preferred Technical Skills & Qualifications

  • Proficiency in mechanical design software: SolidWorks, AutoCAD Inventor, or equivalent (required: creation of complex 3D models, assemblies, detailed drawings, and tolerance analysis). 
  • Automation knowledge: PLC programming (ladder logic, structured text), HMI/SCADA development, troubleshooting industrial control systems, and integration of robotic arms, servo systems, and vision technologies. 
  • In-depth knowledge of aseptic fill-finish equipment: peristaltic/rotary piston pumps, vial/syringe/cartridge fillers, stoppering/capping systems, isolators/RABS, VHP decontamination, and barrier technologies. 
  • Solid understanding of process control, instrumentation, sensors, actuators, and data acquisition systems. 
  • Familiarity with data analytics tools (Excel, Minitab, JMP, OSIsoft PI) for process monitoring, capability analysis, and statistical evaluation. 
  • Knowledge of cGMP requirements, EU Annex 1 contamination control strategy, sterility assurance, and cleanroom classification
  • Experience executing or leading process/equipment validation, media fills, and cleaning validation in aseptic environments. 
  • Exposure to lean manufacturing, Six Sigma, or reliability-centered maintenance methodologies. 
  • Previous involvement in capital project execution or technology transfer projects

What We Offer 

  • Opportunity to take ownership of high-impact aseptic systems and automation projects. 
  • Exposure to state-of-the-art fill-finish and barrier technologies. 
  • Career development path toward Principal Engineer or technical leadership roles. 
  • Competitive salary, bonus eligibility, and comprehensive benefits package. 
  • Structured technical training and mentorship opportunities

#LI-Onsite 


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