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Senior Process Engineer Jobs in Iowa (NOW HIRING)

Senior Process Engineer

Charles City, IA · On-site

$94.20K - $121.80K/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.

New

Senior Process Engineer

Charles City, IA

$94.20K - $121.80K/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.

New

Senior Process Engineer

Cedar Rapids, IA · On-site

$102.30K - $132.30K/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 ...

Senior Process Engineer

Cedar Rapids, IA · On-site

$103.30K - $133.60K/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 · On-site

$102.30K - $132.30K/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 ...

Monitor and track key process performance indicators (KPIs) with guidance from senior engineers * Analyze production data to identify trends, issues, and improvement opportunities * Support ...

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

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Showing results 1-20

Senior Process Engineer information

See Iowa salary details

$70.4K

$113.8K

$160.1K

How much do senior process engineer jobs pay per year?

As of May 30, 2026, the average yearly pay for senior 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 Senior Process Engineer, and why are they important?

To thrive as a Senior Process Engineer, you need a strong background in chemical or process engineering, problem-solving skills, and typically a bachelor's or master's degree in a relevant field. Expertise in process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and familiarity with process control systems are highly valued. Outstanding analytical abilities, leadership, and effective communication set top performers apart in this role. These skills and qualifications are crucial for optimizing processes, ensuring safety and compliance, and leading teams to achieve operational excellence.

What are some common challenges Senior Process Engineers face when working on cross-functional teams?

Senior Process Engineers often collaborate with professionals from various departments, such as operations, quality, and maintenance. A common challenge is aligning diverse priorities and communication styles to achieve shared project goals. Successfully managing these differences requires strong interpersonal and project management skills, as well as the ability to translate technical concepts for non-engineering colleagues. Regular meetings and clear documentation can help ensure everyone stays informed and engaged throughout the process.

What does a Senior Process Engineer do?

A Senior Process Engineer is responsible for designing, optimizing, and overseeing processes within manufacturing or production environments. They analyze workflows, troubleshoot issues, and implement improvements to increase efficiency, safety, and product quality. Senior Process Engineers often lead projects, mentor junior engineers, and collaborate with cross-functional teams to ensure operational excellence. Their expertise is vital in industries like chemicals, pharmaceuticals, oil and gas, and food processing.

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

AspectSenior Process EngineerProcess Engineer
QualificationsBachelor's or Master's in Engineering, often with 5+ years experienceBachelor's degree in Engineering or related field, typically 1-3 years experience
ResponsibilitiesLeading process improvements, mentoring, project managementSupporting process development, data analysis, assisting senior staff
Work EnvironmentDesign teams, manufacturing plants, R&D departmentsManufacturing facilities, engineering teams, operational support

Senior Process Engineers typically have more experience, leadership duties, and oversee complex projects, while Process Engineers focus on supporting process development and implementation. Both roles are essential in manufacturing and engineering industries, but the senior role involves greater responsibility and strategic planning.

What are the most commonly searched types of Process Engineer jobs in Iowa? The most popular types of Process Engineer jobs in Iowa are:
What are popular job titles related to Senior Process Engineer jobs in Iowa? For Senior Process Engineer jobs in Iowa, the most frequently searched job titles are:
What job categories do people searching Senior Process Engineer jobs in Iowa look for? The top searched job categories for Senior Process Engineer jobs in Iowa are:
What cities in Iowa are hiring for Senior Process Engineer jobs? Cities in Iowa with the most Senior Process Engineer job openings:
Infographic showing various Senior Process Engineer job openings in Iowa as of May 2026, with employment types broken down into 3% Internship, 92% Full Time, and 5% Contract. Highlights an 100% In-person 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 • On-site

$94.20K - $121.80K/yr

Full-time

Medical, Life, Retirement

Posted yesterday


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

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.

Oversee the conceptual process design for complete API programs including: scaling calculations for unit operations, equipment selection, production planning, and determination of operating parameters.

Lead process reviews for operability, safety, and quality.

Operate as a subject-matter expert for external clients and internal stakeholders.

Mentor junior engineers and scientists.

Initiate improvements through ideation, process modelling and the analysis of production and laboratory data.

Lead complex quality investigations and corrective action / preventative action implementation.

Identify, oversee, and conduct process improvement projects to reduce cycle time, increase yield, and improve quality.

Coordinate the drafting of manufacturing documents: process flow diagrams, batch records, validation protocols, standard operating procedures, quality investigations, campaign reports.

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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Qualifications:
  • 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
Education:UNAVAILABLEEmployment Type: FULL_TIME

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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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