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Environmental Engineer Internship Jobs in Missouri

SPECTRUM PLASTICS MASTER

Quality Engineer Co-Op -

Hermann, MO · On-site

$67K - $87K/yr

Interns and co-ops will be involved in process/design/quality engineering and administration of ... This job operates in a professional office environment. This role routinely uses standard office ...

Spectrum Plastics Group

Quality Engineer Co-Op -

Hermann, MO · On-site

$67K - $87K/yr

Interns and co-ops will be involved in process/design/quality engineering and administration of ... This job operates in a professional office environment. This role routinely uses standard office ...

HCRC

This position is ideal for a motivated engineer who thrives in fast-paced field environments, can ... Experienced Field Engineers may be asked to supervise and mentor engineering interns What You'll Do ...

Ducommun

MBE Intern

Joplin, MO

$15 - $19.50/hr

Engineering Interns work with and are under the direction and tutoring of other senior engineers as ... environment. Additionally, they will learn and understand productivity improvement methodology ...

Ducommun

MBE Intern

Joplin, MO

$15 - $19.50/hr

Engineering Interns work with and are under the direction and tutoring of other senior engineers as ... environment. Additionally, they will learn and understand productivity improvement methodology ...

Nooter/Eriksen

Internship Application - Summer 2027

Fenton, MO · On-site

$14.25 - $18.50/hr

Engineering InternsCompletion of three (3) years toward a Bachelor of Science degree from an ... Nooter/Eriksen is committed to creating and maintaining an environment in which all employees feel ...

Solutions AEC LLC

Electrical Intern

Saint Louis, MO · On-site

$18 - $20/hr

Improve communication, problem-solving, and project management skills in a real-world engineering environment. These objectives aim to provide interns with a well-rounded understanding of electrical ...

Clayco

Mechanical Engineer I

Saint Louis, MO

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... environments. This is an excellent opportunity for an early-career engineer to gain hands-on ... Engineering; internship or co-op experience in mission-critical, data center, or industrial ...

Clayco

Mechanical Engineer I

Saint Louis, MO

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... environments. This is an excellent opportunity for an early-career engineer to gain hands-on ... Engineering; internship or co-op experience in mission-critical, data center, or industrial ...

Clayco

Mechanical Engineer I

Saint Louis, MO · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... environments. This is an excellent opportunity for an early-career engineer to gain hands-on ... Engineering; internship or co-op experience in mission-critical, data center, or industrial ...

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All JobsEnvironmental Engineer JobsEnvironmental Engineer Internship JobsEnvironmental Engineer Internship Jobs in Missouri

Environmental Engineer Internship information

See Missouri salary details

$10

$17

$23

How much do environmental engineer internship jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for environmental engineer internship in Missouri is $17.49, according to ZipRecruiter salary data. Most workers in this role earn between $15.34 and $19.38 per hour, depending on experience, location, and employer.

What does an environmental engineer intern do?

An Environmental Engineer Intern assists professional engineers in designing, planning, and implementing projects that help protect the environment. Typical tasks may include collecting and analyzing environmental data, conducting field and laboratory tests, preparing reports, and supporting compliance with environmental regulations. Interns often work on projects related to water and air quality, waste management, and sustainable development. This internship provides valuable hands-on experience and insights into the daily responsibilities of environmental engineers.

What is the difference between Environmental Engineer Internship vs Environmental Engineer?

AspectEnvironmental Engineer InternshipEnvironmental Engineer
CredentialsTypically pursuing or recent graduate with a degree in environmental engineering or related fieldLicensed professional with a bachelor's degree, often with a Professional Engineer (PE) license
Work EnvironmentInternship sites, labs, fieldwork, assisting senior engineersFull-time roles in offices, field sites, project management
Employer & Industry UsageInternship programs in engineering firms, government agencies, environmental consultanciesFull professional roles in similar organizations

In summary, an Environmental Engineer Internship is a temporary, learning-focused position for students or recent graduates, while an Environmental Engineer is a licensed professional responsible for designing and managing environmental projects. Internships provide hands-on experience, whereas full engineers lead projects and hold certifications.

What are the qualifications to get an environmental engineer internship?

The primary qualifications you need to get an environmental engineer internship are an active enrollment in a relevant postsecondary program. An environmental engineering internship is a temporary training program or position that allows a student to gain experience as well as school credit. Some employers prefer applicants with advanced knowledge of the tools and processes, such as a student in their final year of postsecondary training or enrolled in a master’s program. Fulfilling the duties and responsibilities of this position requires communication skills, the ability to understand and apply environmental compliance regulations, and computer proficiency.

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

To thrive as an Environmental Engineer Intern, you need a solid foundation in environmental science, engineering principles, and data analysis, typically supported by progress toward a bachelor’s degree in environmental or civil engineering. Familiarity with software such as AutoCAD, GIS, and Microsoft Excel, as well as knowledge of environmental regulations, is often required. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills help interns excel in collaborative projects. These competencies are essential for contributing meaningfully to environmental solutions and ensuring compliance with industry standards.
More about Environmental Engineer Internship jobs

What are the most commonly searched types of Environmental Engineer jobs in Missouri?

The most popular types of Environmental Engineer jobs in Missouri are:

What are popular job titles related to Environmental Engineer Internship jobs in Missouri?

For Environmental Engineer Internship jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Environmental Engineer Internship jobs in Missouri look for?

The top searched job categories for Environmental Engineer Internship jobs in Missouri are:

What cities in Missouri are hiring for Environmental Engineer Internship jobs?

Cities in Missouri with the most Environmental Engineer Internship job openings:

Environmental Engineer Internship jobs near you
Infographic showing various Environmental Engineer Internship job openings in Missouri as of August 2026, with employment types broken down into 93% Full Time, 2% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $36,374 per year, or $17.5 per hour.

Internship Application - Summer 2027

Nooter/Eriksen

Fenton, MO • On-site

$14.25 - $18.50/hr

Temporary, Internship

Posted 14 days ago

Job description

Nooter/Eriksen is seeking highly motivated Interns for our paid 2027 Summer Internship Program, running from late May to early August. This general posting is meant to determine where each applicant will find the most value and interest within the opportunities available at N/E. Highlights of our Internship Program include opportunities for career development and opportunities for fun!

  • Connecting your education with real world experience
    • Meaningful projects that contribute to company success
    • Executive-Level final presentation to market yourself to the organization
  • Learn about our company and project teams 
    • HRSG 101 Training
    • Departmental presentations from New HRSG Sales, Estimating, Thermal Design, QA, Projects, I&C, Structural/Mechanical, Procurement, Logistics, R&D, and Aftermarket to provide an overview of duties and collaboration opportunities within the organization
  • Career Development
    • One-on-one interaction with senior level leadership
    • Mid-point meetings with your supervisor and regular check-ins throughout the summer
    • One-on-ones with hiring managers about potential employment opportunities
  • Experience company culture 
    • Food truck events and lunch with Human Resources
    • Lunch with entry-level engineers to get integrated with the culture
    • Top Golf event with entry-level engineers
    • Paid holidays (Memorial Day, Juneteenth, 4th of July)
    • ½ day Virtual Fridays, working from home

The departments offering internship opportunities will vary from year-to-year but typically include some or all of those listed here:

  • Research & Development
  • Instrumentation & Controls
  • Thermal Design
  • Marketing
  • Structural/Mechanical Engineering

KEY QUALIFICATIONS. We want the person selected for this role to be successful! The following qualifications are essential to be effective in this role:

  • Engineering Interns
    • Completion of three (3) years toward a Bachelor of Science degree from an accredited engineering school 
    • Basic understanding of engineering fundamentals and ability to read/analyze technical engineering drawings.
  • Marketing Interns 
    • Completion of three (3) years toward a Bachelor degree in marketing/advertising or a related field from an accredited school
  • For all Interns
    • Ability to listen and take direction and work both independently and with a team.
    • Solid communication skills and proactive.
    • Ability to read, write, problem solve, make quick decisions, interpret data and analyze results; effective written and verbal communication are essential.

If you are interested in an internship with Nooter/Eriksen, please simply click the Apply button to get started! Our application is quick and should take you less than 5 minutes to fill out. Your information will be then sent directly to the Recruiter.

Nooter/Eriksen is committed to creating and maintaining an environment in which all employees feel valued, included, safe, and empowered to do their best work. We are proud to be an equal opportunity workplace and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, age, veteran status, or other characteristics.

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