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Chemical Engineer Jobs in Waterloo, IL (NOW HIRING)

Lighthouse Hiring

Chemical Engineer

Fenton, MO

$40.87 - $57.69/hr

Overview We are seeking a talented and motivated Chemical Engineer to join our dynamic team in Fenton, MO, 63026. In this role, you will have the opportunity to apply your engineering expertise to ...

Lighthouse Hiring

Chemical Engineer

Fenton, MO

$85K - $120K/yr

Overview We are seeking a talented and motivated Chemical Engineer to join our dynamic team in Fenton, MO, 63026. In this role, you will have the opportunity to apply your engineering expertise to ...

ICL

Chemical Engineer

Webster Groves, MO · On-site

$78K - $108K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As the Chemical Engineer , you will be a key member of the R&D department where innovation and creativity are congruent with sound scientific practices to contribute to the profitability of ICL ...

ICL

Chemical Engineer

Webster Groves, MO

$78K - $108K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As the Chemical Engineer , you will be a key member of the R&D department where innovation and creativity are congruent with sound scientific practices to contribute to the profitability of ICL ...

SANINC

Environmental Engineer

Granite City, IL

$80K/yr

S. degree in Environmental Engineering, Chemical Engineering, or Civil Engineering * 2+ years' experience of environmental management in an industrial setting, preferred (will consider co-op ...

Elementis

Process Engineer

Saint Louis, MO

About Us Elementis is a global specialty chemical company, with 1,300 employees operating 17 ... The Process Engineer enables the safe and reliable production at a low cost that meets or exceeds ...

Cement Recruiter

Process Engineer

Festus, MO · On-site

Qualifications BS in Engineering is required, Chemical Engineering is preferred Two (2) - four (4)years of experience in operations * Cement experience is preferred, but not required * Familiarity ...

Admix

Regional Sales Manager - Chemical Market

Saint Louis, MO · Remote

  • Medical

  • Dental

  • Life

  • Retirement

  • PTO

Regional Sales Manager - Chemical Market Location: Western US & Western Canada (remote work from ... engineer, build, customize, test, and service Admix equipment for customers throughout many parts ...

NewMarket Services Corporation

Chem Tech

Sauget, IL

$60K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Overview This position is responsible for performing laboratory work assigned by a Chemist or Chemical Engineer in support of new product process development. This support includes evaluating changes ...

NewMarket Services Corporation

Chem Tech

Sauget, IL · On-site

$60K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Overview This position is responsible for performing laboratory work assigned by a Chemist or Chemical Engineer in support of new product process development. This support includes evaluating changes ...

NewMarket Services Corporation

Chem Tech

Sauget, IL · On-site

$60K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This position is responsible for performing laboratory work assigned by a Chemist or Chemical Engineer in support of new product process development. This support includes evaluating changes proposed ...

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Showing results 1-20

All JobsChemical Engineer JobsChemical Engineer Jobs in Waterloo, IL

Chemical Engineer information

See Waterloo, IL salary details

$37K

$81K

$129.7K

How much do chemical engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for chemical engineer in Waterloo, IL is $81,030.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,500.00 and $98,600.00 per year, depending on experience, location, and employer.

What is the difference between Chemical Engineer vs Process Engineer?

AspectChemical EngineerProcess Engineer
CredentialsBachelor's degree in chemical engineering; often licensed as a Professional Engineer (PE)Bachelor's degree in chemical, process, or industrial engineering; may also pursue PE licensure
Work EnvironmentFactories, laboratories, research facilities, and industrial plantsManufacturing plants, process design, and optimization settings
Industry UsageChemical, pharmaceuticals, energy, and materials industriesManufacturing, refining, and process industries

Both Chemical Engineers and Process Engineers work in industrial environments and often require similar educational backgrounds. Chemical Engineers typically focus on designing and developing chemical processes, while Process Engineers optimize and improve existing manufacturing processes. Their roles often overlap, but their primary responsibilities differ slightly based on project scope and focus.

What is a chemical engineer?

Chemical engineers are professionals who apply principles of chemistry, physics, mathematics, biology, and engineering to solve problems involving the production or use of chemicals, fuel, drugs, food, and many other products. They design processes and equipment for large-scale manufacturing, plan and test production methods, and oversee facility operations. Chemical engineers work in a variety of industries, including pharmaceuticals, energy, food processing, and environmental health and safety. Their work helps turn raw materials into useful products safely, efficiently, and sustainably.

What type of jobs do chemical engineers do?

Chemical engineers design, develop, and optimize processes for manufacturing chemicals, fuels, pharmaceuticals, and other products. They work in industries such as energy, materials, and environmental protection, often using tools like process simulation software and adhering to safety and environmental regulations.

What are some common challenges chemical engineers face when working on process optimization projects?

Chemical engineers often encounter challenges such as balancing safety requirements with production efficiency, troubleshooting complex process issues, and adapting to new technologies or regulations. These projects typically require close collaboration with multidisciplinary teams, including operators, quality control, and maintenance staff, to implement changes without disrupting ongoing operations. Staying up-to-date with industry best practices and maintaining strong problem-solving skills are essential to successfully navigate these challenges and drive continuous improvement.

Is there a high demand for chemical engineers?

Chemical engineers are in high demand across industries such as pharmaceuticals, energy, and manufacturing due to ongoing innovation and the need for process optimization. Employment opportunities are expected to grow faster than the average for all occupations, especially for those with strong technical skills and relevant certifications.

What are the key skills and qualifications needed to thrive as a chemical engineer, and why are they important?

To thrive as a Chemical Engineer, you need a solid background in chemistry, mathematics, and process engineering, usually supported by a bachelor's degree in chemical engineering or a related field. Familiarity with process simulation software (such as Aspen Plus or HYSYS), safety regulations, and laboratory analysis tools is commonly required. Strong problem-solving, project management, and teamwork skills help Chemical Engineers excel in collaborative and dynamic environments. These competencies are vital for designing efficient processes, ensuring safety, and driving innovation in chemical manufacturing and related industries.
More about Chemical Engineer jobs

What are the most commonly searched types of Chemical Engineer jobs in Waterloo, IL?

The most popular types of Chemical Engineer jobs in Waterloo, IL are:

What job categories do people searching Chemical Engineer jobs in Waterloo, IL look for?

The top searched job categories for Chemical Engineer jobs in Waterloo, IL are:

What cities near Waterloo, IL are hiring for Chemical Engineer jobs?

Cities near Waterloo, IL with the most Chemical Engineer job openings:

Chemical Engineer jobs near you
Infographic showing various Chemical Engineer job openings in Waterloo, IL as of August 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 $81,030 per year, or $39 per hour.

Chemical Engineer

Lighthouse Hiring

Fenton, MO

$40.87 - $57.69/hr

Full-time

Posted 18 days ago

Job description

Overview

We are seeking a talented and motivated Chemical Engineer to join our dynamic team in Fenton, MO, 63026. In this role, you will have the opportunity to apply your engineering expertise to develop and optimize chemical processes, ensuring efficiency and safety in our operations. If you are passionate about innovation and sustainability in the chemical industry, we want to hear from you!

Responsibilities
  • Design and implement chemical processes for production and quality improvement.
  • Conduct experiments and analyze data to enhance process efficiency.
  • Collaborate with cross-functional teams to troubleshoot and resolve production issues.
  • Ensure compliance with safety and environmental regulations.
  • Develop and maintain technical documentation and reports.
  • Participate in the development of new products and technologies.
  • Provide technical support and training to production staff.
Qualifications
  • Bachelor’s degree in Chemical Engineering or a related field.
  • Experience working with ceramics, epoxies, silicone, or metallurgic materials
  • 2+ years of experience in chemical process engineering.
  • Strong analytical and problem-solving skills.
  • Proficiency in process simulation software and data analysis tools.
  • Excellent communication and teamwork abilities.
  • Knowledge of safety and environmental regulations in the chemical industry.
  • Ability to work in a fast-paced, collaborative environment.
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