Senior Process Manufacturing Engineer
$101K - $130K/yr
Position Summary The Senior Process Manufacturing Engineer in our St. Louis, MO location is ... Interface with Product Development and Production to bring these processes from the research ...
$101K - $130K/yr
Position Summary The Senior Process Manufacturing Engineer in our St. Louis, MO location is ... Interface with Product Development and Production to bring these processes from the research ...
$101K - $130K/yr
Position Summary The Senior Process Manufacturing Engineer in our St. Louis, MO location is ... Interface with Product Development and Production to bring these processes from the research ...
Saint Louis, MO · On-site
$97K - $125K/yr
Position Summary The Senior Process Manufacturing Engineer in our St. Louis, MO location is ... Interface with Product Development and Production to bring these processes from the research ...
Saint Louis, MO · On-site
$97K - $125K/yr
Position Summary The Senior Process Manufacturing Engineer in our St. Louis, MO location is ... Interface with Product Development and Production to bring these processes from the research ...
Saint Louis, MO · On-site +1
$98K - $127K/yr
Senior Process Engineer Maryland Heights, MO Spartech offers a competitive salary, incentives, and ... Safety leadership and culture development Benefits We offer competitive salary, incentives, and ...
Saint Louis, MO · On-site +1
$98K - $127K/yr
Senior Process Engineer Maryland Heights, MO Spartech offers a competitive salary, incentives, and ... Safety leadership and culture development Benefits We offer competitive salary, incentives, and ...
$100K - $130K/yr
Senior Process Engineer Maryland Heights, MO Spartech offers a competitive salary, incentives, and ... Safety leadership and culture development Benefits We offer competitive salary, incentives, and ...
$100K - $130K/yr
Senior Process Engineer Maryland Heights, MO Spartech offers a competitive salary, incentives, and ... Safety leadership and culture development Benefits We offer competitive salary, incentives, and ...
Saint Louis, MO · Remote
$106K - $137K/yr
Senior Process Engineer Maryland Heights, MO Spartech offers a competitive salary, incentives, and ... Safety leadership and culture development Benefits We offer competitive salary, incentives, and ...
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Saint Louis, MO · Remote
$106K - $137K/yr
Senior Process Engineer Maryland Heights, MO Spartech offers a competitive salary, incentives, and ... Safety leadership and culture development Benefits We offer competitive salary, incentives, and ...
$98K - $135K/yr
Position Summary As a Senior Process Engineering Specialist in our Technical Applications Group ... marketing, R&D, engineering, operations, quality assurance, product services, procurement ...
New
$98K - $135K/yr
Position Summary As a Senior Process Engineering Specialist in our Technical Applications Group ... marketing, R&D, engineering, operations, quality assurance, product services, procurement ...
New
PEGA RPA Senior Application Development Engineer Contract Type: Contract | Through December 31, 2026 (Potential Extension) Location: Remote (U.S.) Work Hours: Monday-Friday | 8:00 AM-5:00 PM Pay Rate:
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PEGA RPA Senior Application Development Engineer Contract Type: Contract | Through December 31, 2026 (Potential Extension) Location: Remote (U.S.) Work Hours: Monday-Friday | 8:00 AM-5:00 PM Pay Rate:
Saint Louis, MO · On-site
$101K - $130K/yr
We are seeking a Senior Process Engineer with deep expertise in liquid processing systems within ... Lead the design and development of liquid processing systems for food and beverage manufacturing ...
Saint Louis, MO · On-site
$101K - $130K/yr
We are seeking a Senior Process Engineer with deep expertise in liquid processing systems within ... Lead the design and development of liquid processing systems for food and beverage manufacturing ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$95K - $102K/yr
... service, turnkey real estate development, master planning, architecture, engineering, and ... Senior Process Designers play a pivotal role in ensuring project success through technical ...
Saint Louis, MO · On-site
$101K - $130K/yr
Food Safety & Quality, and Product Development to drive yield, uptime, throughput, and compliant scale-up. The Sr. Process Engineer ensures that plant utilities, equipment, and processes are ...
New
Saint Louis, MO · On-site
$101K - $130K/yr
Food Safety & Quality, and Product Development to drive yield, uptime, throughput, and compliant scale-up. The Sr. Process Engineer ensures that plant utilities, equipment, and processes are ...
New
Lead and support development of novel dosage forms and manufacturing processes for animals ... Chemical Process Engineering or higher degree. * 5+ years of experience in a ...
Lead and support development of novel dosage forms and manufacturing processes for animals ... Chemical Process Engineering or higher degree. * 5+ years of experience in a ...
The Formulation & Process Development Senior Scientist develops new and optimized existing ... Experience: BS in Chemistry, Pharmaceutical Science, Chemical Process Engineer or higher degree. 5+ ...
The Formulation & Process Development Senior Scientist develops new and optimized existing ... Experience: BS in Chemistry, Pharmaceutical Science, Chemical Process Engineer or higher degree. 5+ ...
The Formulation & Process Development Senior Scientist develops new and optimized existing ... Experience: BS in Chemistry, Pharmaceutical Science, Chemical Process Engineer or higher degree. 5+ ...
The Formulation & Process Development Senior Scientist develops new and optimized existing ... Experience: BS in Chemistry, Pharmaceutical Science, Chemical Process Engineer or higher degree. 5+ ...
O Fallon, MO · On-site
$103K - $134K/yr
SENIOR SOFTWARE DEVELOPMENT ENGINEER IN TEST (Sr. SDET) job at Resource Informatics Group Inc. O Fallon, MO. Role: SENIOR SOFTWARE DEVELOPMENT ENGINEER IN TEST (Sr. SDET) Location: O'fallon MO Visa:
O Fallon, MO · On-site
$103K - $134K/yr
SENIOR SOFTWARE DEVELOPMENT ENGINEER IN TEST (Sr. SDET) job at Resource Informatics Group Inc. O Fallon, MO. Role: SENIOR SOFTWARE DEVELOPMENT ENGINEER IN TEST (Sr. SDET) Location: O'fallon MO Visa:
Saint Louis, MO · Remote
$55 - $60/hr
PEGA RPA--Senior Application Development Engineer Contract Duration: Through December 31, 2026 (with potential for extension or conversion) Location: Remote - Anywhere in the United States Work ...
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Saint Louis, MO · Remote
$55 - $60/hr
PEGA RPA--Senior Application Development Engineer Contract Duration: Through December 31, 2026 (with potential for extension or conversion) Location: Remote - Anywhere in the United States Work ...
$72.9K - $81.4K
2% of jobs
$81.4K - $89.8K
7% of jobs
$89.8K - $98.2K
11% of jobs
$100.9K is the 25th percentile. Wages below this are outliers.
$98.2K - $106.7K
16% of jobs
The median wage is $113.4K / yr.
$106.7K - $115.1K
18% of jobs
$115.1K - $123.6K
15% of jobs
$128K is the 75th percentile. Wages above this are outliers.
$123.6K - $132K
13% of jobs
$132K - $140.4K
7% of jobs
$140.4K - $148.9K
5% of jobs
$148.9K - $157.3K
4% of jobs
$157.3K - $165.8K
2% of jobs
$72.9K
$117.8K
$165.8K
| Aspect | Senior Process Development Engineer | Process Engineer |
|---|---|---|
| Credentials | Bachelor's or Master's in Chemical, Mechanical, or Industrial Engineering; experience in process development | Bachelor's degree in Engineering or related field; entry to mid-level experience |
| Work Environment | Research and development labs, manufacturing facilities, cross-functional teams | Manufacturing plants, production lines, process optimization teams |
| Industry Usage | Pharmaceuticals, chemicals, biotech, manufacturing | Manufacturing, chemical processing, consumer goods |
The main difference is that Senior Process Development Engineers focus on developing and optimizing new processes, often in R&D settings, while Process Engineers typically oversee existing manufacturing processes to improve efficiency and quality. Senior roles involve more strategic planning and innovation, whereas Process Engineers focus on day-to-day process operations.
For Senior Process Development Engineer jobs in St. Louis, MO, the most frequently searched job titles are:
The top searched job categories for Senior Process Development Engineer jobs in St. Louis, MO are:

Saint Louis, MO
$101K - $130K/yr
Full-time
Medical, Dental, Vision, Retirement, PTO
Re-posted 11 days ago
The Senior Process Manufacturing Engineer in our St. Louis, MO location is responsible for establishing themanufacturing process capability for new/reformulated products. In this role you will support the execution ofequipment qualification, cleaning, and process validation program. Prepare and revise batch records, operatinginstructions, and cleaning instructions. Conduct process improvement studies in the areas of operationalproductivity, process control, quality processing, employee safety, process yield improvement, and environmentalimpact in a lean environment. Test new technologies, processes, controls or prototype equipment and supportimplementation as appropriate to optimize liquid blending systems. Provide indirect supervision of technicians,interns and operators as required. Develop P&ID's in support of validation efforts. Develop design of experiment(DOE) for the purpose of scale-up, troubleshooting and modifications of new and existing processes.
This position requires that you work onsite Monday through Friday during core business hours in our St. Louis, MO location.
Required:
Preferred:
We value our employees and are committed to providing a comprehensive benefits package that supports yourhealth, well-being, and financial future.
Here is just a brief overview of what we offer:
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