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Sr Process Engineer Jobs in Iowa (NOW HIRING)

Senior Process Engineer

Charles City, IA ยท On-site

$94K - $121K/yr

As a Senior Process Engineer, you will serve as a senior member of our engineering team, taking a leading role in advancing the development and manufacture of active pharmaceutical ingredients.

Senior Process Engineer

Charles City, IA

$94K - $121K/yr

As a Senior Process Engineer, you will serve as a senior member of our engineering team, taking a leading role in advancing the development and manufacture of active pharmaceutical ingredients.

Senior Process Engineer

Charles City, IA

$94K - $121K/yr

As a Senior Process Engineer, you will serve as a senior member of our engineering team, taking a leading role in advancing the development and manufacture of active pharmaceutical ingredients.

Senior Process Engineer

Cedar Rapids, IA ยท On-site

$103K - $133K/yr

The Senior Process Engineer (SPE) will lead and manage the most complex process engineering activities for FQT's technologies. This role involves guiding engineering projects from inception through ...

Senior Process Engineer

Cedar Rapids, IA ยท On-site

$102K - $132K/yr

Senior Process Engineer Your Role at BSI Our Process Engineers are responsible for designing safe and economic methods for clients to convert raw feed to modified products. The typical process ...

The Process Engineer II (PE2) is responsible for executing process engineering activities for FQT ... The PE2 collaborates with senior engineers and cross-functional teams to ensure project success ...

Provides process engineering expertise in a collaborative environment to enhance the safe, efficient, reliable, and environmentally friendly operations of the nitrogen fertilizer plants. As the ...

Provides process engineering expertise in a collaborative environment to enhance the safe, efficient, reliable, and environmentally friendly operations of the nitrogen fertilizer plants. As the ...

Lead and coordinate process engineering projects, ensuring they stay on track and deliver results * Investigate equipment and process issues, identify root causes, and recommend practical solutions

Lead and coordinate process engineering projects, ensuring they stay on track and deliver results * Investigate equipment and process issues, identify root causes, and recommend practical solutions

Lead and coordinate process engineering projects, ensuring they stay on track and deliver results * Investigate equipment and process issues, identify root causes, and recommend practical solutions

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Sr Process Engineer information

See Iowa salary details

$70.4K

$113.8K

$160.1K

How much do sr process engineer jobs pay per year?

As of Jun 10, 2026, the average yearly pay for sr process engineer in Iowa is $113,760.00, according to ZipRecruiter salary data. Most workers in this role earn between $97,700.00 and $126,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Sr Process Engineer, and why are they important?

To thrive as a Sr Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often with a bachelor's or master's degree and relevant industry experience. Familiarity with process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and knowledge of safety and regulatory standards are typically required. Strong problem-solving, project management, and communication skills help distinguish top performers in this role. These skills and qualifications are vital for optimizing processes, ensuring efficiency and safety, and driving continuous improvement in complex manufacturing environments.

What are Sr Process Engineers?

Senior Process Engineers are experienced professionals responsible for designing, optimizing, and overseeing the processes used in manufacturing or production environments. They analyze workflows, troubleshoot process issues, and implement improvements to increase efficiency, reduce costs, and ensure product quality. Sr Process Engineers often lead teams, manage projects, and work closely with other departments such as quality assurance, maintenance, and operations. Their expertise is crucial in industries like chemicals, pharmaceuticals, oil and gas, and food processing. They typically hold a degree in engineering and have several years of experience in process engineering roles.

How does a Sr Process Engineer typically collaborate with cross-functional teams to improve manufacturing efficiency?

Sr Process Engineers work closely with teams such as production, quality assurance, maintenance, and R&D to identify areas for process optimization. They often lead or participate in cross-functional meetings to gather data, analyze workflow bottlenecks, and implement solutions that enhance efficiency and product quality. Effective communication and project management skills are essential, as Sr Process Engineers must balance technical requirements with practical constraints while ensuring all stakeholders are aligned with proposed changes.

What is the difference between Sr Process Engineer vs Process Engineer?

AspectSr Process EngineerProcess Engineer
QualificationsBachelor's degree in engineering, 5+ years experience, certifications like Six SigmaBachelor's degree in engineering or related field, 1-3 years experience
ResponsibilitiesLead process improvements, optimize manufacturing processes, mentor junior staffAssist in process development, data collection, support process optimization
Work EnvironmentManufacturing plants, industrial facilities, cross-functional teamsManufacturing settings, engineering teams, project-based tasks

The main difference between a Sr Process Engineer and a Process Engineer lies in experience, responsibility level, and scope of work. The Sr Process Engineer typically leads projects, mentors others, and has more advanced qualifications, while the Process Engineer supports and executes process improvements under supervision.

What are popular job titles related to Sr Process Engineer jobs in Iowa? For Sr Process Engineer jobs in Iowa, the most frequently searched job titles are:
What job categories do people searching Sr Process Engineer jobs in Iowa look for? The top searched job categories for Sr Process Engineer jobs in Iowa are:
What cities in Iowa are hiring for Sr Process Engineer jobs? Cities in Iowa with the most Sr Process Engineer job openings:
Infographic showing various Sr Process Engineer job openings in Iowa as of June 2026, with employment types broken down into 59% Full Time, 35% Part Time, 2% Temporary, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $113,760 per year, or $54.7 per hour.
Senior Process Engineer

Senior Process Engineer

Cambrex

Charles City, IA โ€ข On-site

$94K - $121K/yr

Full-time

Medical, Life, Retirement

Posted 14 days ago


Job description

Company Information
You Matter to Cambrex.
Cambrex is a leading global contract development and manufacturing organization (CDMO) that provides drug substance, drug product, and analytical services across the entire drug lifecycle. With more than 40 years of experience and a growing team of over 2,000 professionals servicing global clients. Cambrex is a trusted partner in branded and generic markets for API and dosage form development and manufacturing.
Your Work Matters.
At Cambrex, we strive to build a culture where all colleagues have the opportunity to:
  • engage in work that matters to our customers and the patients they serve
  • learn new skills and enjoy new experiences in an engaging and safe environment
  • strengthen connections with coworkers and the community

We're committed to attracting and nurturing a passionate team of valued professionals in our fast-paced and growing company. We offer a competitive benefits package that includes healthcare, life insurance, planning for retirement, and more!
Your Future Matters.
Known for our customer-focused scientific and manufacturing excellence, as well as our strong commitment to quality and safety, we offer a range of career and growth opportunities across our global network of locations. Together with our customers, we aim to improve the quality of life for patients around the world. Start a career where You Matter by applying today!
Job Overview
As an expert in their field, the Senior Process Engineer leads technical teams responsible for the manufacture of active pharmaceutical ingredients. The senior engineer oversees multi-step, multi-year programs that define the cGMP manufacturing process for active pharmaceutical ingredients. They are an engineering expert, interfacing with internal leadership and external clients to solve complex technical problems and ensure high-quality manufacturing. As a Senior Process Engineer, you will serve as a senior member of our engineering team, taking a leading role in advancing the development and manufacture of active pharmaceutical ingredients. Building on your experience, you'll guide large, multi-year projects that bring complex new medicines from the laboratory to full-scale batch manufacturing, while introducing innovative technologies that enhance our operations.
In this role, you'll mentor and develop junior engineers, helping shape the next generation of talent while receiving mentorship yourself to prepare for senior leadership opportunities - whether as a subject-matter expert or within management. As part of a global contract development and manufacturing organization, you'll collaborate with clients worldwide, tackle technical challenges across diverse processes and unit operations, and make a lasting impact on the success of both our company and the patients who depend on our work.
Responsibilities
โ€ข Lead multi-step, multi-year technical programs for the development of the manufacturing process for an API from the initial pilot batches to full commercialization.
โ€ข Oversee the conceptual process design for complete API programs including: scaling calculations for unit operations, equipment selection, production planning, and determination of operating parameters.
โ€ข Lead process reviews for operability, safety, and quality.
โ€ข Operate as a subject-matter expert for external clients and internal stakeholders.
โ€ข Mentor junior engineers and scientists.
โ€ข Initiate improvements through ideation, process modelling and the analysis of production and laboratory data.
โ€ข Lead complex quality investigations and corrective action / preventative action implementation.
โ€ข Identify, oversee, and conduct process improvement projects to reduce cycle time, increase yield, and improve quality.
โ€ข Coordinate the drafting of manufacturing documents: process flow diagrams, batch records, validation protocols, standard operating procedures, quality investigations, campaign reports.
โ€ข Optional Additional Responsibility: Lead a team of 2-5 engineers as direct reports, overseeing career development and project assignments.
Qualifications/Skills
  • Applied Math and Science: A complete understanding of the core chemical engineering fundamentals (thermodynamics, heat transfer, mass transfer, transport, kinetics, etc.) and an intuitive sense for their application to real-world problems.
  • Data Analysis, Visualization, Troubleshooting: The ability to analyze data from various sources, including sensors and experiments, to identify trends, troubleshoot issues, and improve efficiency.
  • Process Simulation and Modeling: Advanced use of software (spreadsheets, programming, simulators) to model chemical unit operations and processes.
  • Process Safety and Risk Management: Instinctively assess and manage risks associated with chemical processes, ensuring the safety of personnel and the environment.
  • Process Scale Up & Equipment knowledge: Assess equipment capability of key processing equipment (reactors, filters, heat exchangers) with respect to process fit. Proposes alternatives that incorporate business objectives and optimize the use of resources.
  • Problem-Solving: Lead discussions and ideation to identify, analyze, and solve complex problems related to chemical processes and plant operations. Includes investigations.
  • Technical Writing & Communication: The ability to explain technical concepts clearly and accurately to technical and non-technical audiences.
  • Attention to Detail: Be meticulous and pay close attention to detail to ensure accuracy and quality. Review documents and the work of others.
  • Adaptability: Adapt to changing priorities, new technologies, and unexpected challenges is important. Assist others with change management.
  • Project Management, Leadership, & Mentoring: Manage one's own assignments, delegate, and support others. Manage projects, including timelines, resources, and budgets. Lead teams and mentor junior engineers. Ensure all projects meet the assigned deadlines.

Education, Experience & Licensing Requirements
  • B.S. degree in Chemical Engineering or related field.
  • 7-15 years of experience in chemical development, chemical manufacturing, chemical engineering design, or the equivalent.
  • Experience in a chemical manufacturing environment, particularly pharmaceutical, is preferred

Cambrex is committed to providing a safe and productive work environment. All offers of employment are contingent on the successful completion of a comprehensive pre-employment screen. The pre-employment screen may consist of several components including but not limited to a drug test, criminal record check, identity verification, reference checks, education and employment verification, and may vary based on federal, state, and local laws. Refusal to submit to testing will result in disqualification of further employment consideration.
All requirements are subject to possible modifications to reasonably accommodate individuals with disabilities. Cambrex Corporation is an Equal Opportunity / Affirmative Action employer and will consider all qualified applicants for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), ancestry, national origin, place of birth, age, marital status, disability/handicap, genetic information, veteran status, or other characteristics protected by federal, state, and/or local law.
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About Cambrex

Sourced by ZipRecruiter

Industry

Pharmaceutical and medicine manufacturing

Company size

1,001 - 5,000 Employees

Headquarters location

East Rutherford, NJ, US

Year founded

1981

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