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Environmental Engineering Intern Jobs in Weldon Spring, MO

Electrical Intern

Saint Louis, MO ยท On-site

$18 - $20/hr

... world engineering environment. These objectives aim to provide interns with a well-rounded ... As an intern, you'll be welcomed into a supportive, growth-oriented environment where you can ...

Mechanical Intern

Saint Louis, MO ยท On-site

$18 - $20/hr

... exciting environment for those passionate about engineering. What You'll Do: As a Mechanical ... Intern at SAEC, you'll be an integral part of our dynamic engineering team. You'll gain hands-on ...

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Environmental Engineering Intern information

See Weldon Spring, MO salary details

$8

$15

$23

How much do environmental engineering intern jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for environmental engineering intern in Weldon Spring, MO is $15.38, according to ZipRecruiter salary data. Most workers in this role earn between $12.84 and $16.63 per hour, depending on experience, location, and employer.

What does an environmental engineering intern do?

An Environmental Engineering Intern supports professional engineers and scientists in projects that focus on improving environmental quality. Typical tasks may include collecting and analyzing environmental samples, assisting with report writing, conducting site assessments, and helping to design systems that minimize pollution. Interns gain hands-on experience in areas like water and air quality, waste management, and regulatory compliance. These roles are essential for applying classroom knowledge to real-world environmental challenges and preparing for a full-time career in environmental engineering.

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

To thrive as an Environmental Engineering Intern, you need a solid understanding of environmental science, engineering principles, and coursework toward a relevant degree. Familiarity with tools such as AutoCAD, GIS software, and environmental monitoring equipment is often required. Strong analytical thinking, effective communication, and teamwork skills help interns contribute meaningfully to projects and collaborate with multidisciplinary teams. These skills ensure interns can support environmental solutions, comply with regulations, and gain valuable experience for future roles.

Is there a high demand for environmental engineering interns?

Environmental engineering internships are in moderate to high demand due to increasing focus on sustainability and environmental regulations. Internships often require relevant coursework and technical skills, and competition can vary based on location and industry growth. Gaining experience in data analysis, environmental modeling, or certifications can improve prospects.

What is an environmental engineering intern?

An environmental engineering intern is a student or entry-level professional gaining practical experience in environmental engineering tasks such as analyzing pollution, designing sustainable systems, and supporting environmental compliance. The role often involves assisting with data collection, using tools like GIS or AutoCAD, and working under the supervision of licensed engineers during a set internship period.

What cities near Weldon Spring, MO are hiring for Environmental Engineering Intern jobs?

Cities near Weldon Spring, MO with the most Environmental Engineering Intern job openings:

Engineering Intern - Transmission Line

Quanta Infrastructure Solutions Group, LLC

Saint Louis, MO โ€ข On-site

$16 - $20.50/hr

Internship

Re-posted 2 days ago


Job description

About Us

QISG leverages Quanta's comprehensive resources to deliver collaborative solutions for our partners' energy infrastructure needs. We use in-house talent, expertise and resources to plan, design, engineer, manage, conduct maintenance on and construct projects.

Our turnkey service capabilities provide our customers with efficiency, consistency, attention to detail and safe execution. The QISG team brings together Engineering, Safety, Quality, Material Procurement, QA/QC, Right-of-Way Acquisition, Scheduling, Environmental Planning, Permitting, Title and Land Management expertise that ensure outstanding results for our clients.

About this Role

At QISG, our Transmission Line teams play a vital role in the safe, reliable, and efficient delivery of power across communities and regions. As an intern, you'll work alongside experienced engineers and project managers who design, build, maintain, and upgrade high-voltage transmission infrastructure that supports the backbone of the electric grid. You'll gain hands-on experience with both traditional engineering methods and the latest industry innovations, helping deliver sustainable, cost-effective, and reliable solutions for our customers.ย 

What You'll Do
  • Assist engineers with all aspects of overhead transmission line design, including PLS-CADD modeling, line routing, and structure analysis.ย 
  • Support drafting and mapping using AutoCAD, MicroStation, ArcGIS, or similar software.ย 
  • Implement engineering redlines and ensure drawing accuracy.ย 
  • Perform basic engineering calculations, such as sag-tension analysis and pole loading checks, under supervision.ย 
  • Help prepare documentation, reports, and design packages for project deliverables.ย 
  • Collaborate with multidisciplinary project teams to develop and refine engineering solutions.ย 
  • Participate in design reviews, field data collection, and technical meetings.ย 
  • Maintain organized records of design data, drawings, and project notes.ย 
  • Work approximately 40 hours per week during the internship period.ย 
What You'll Bring

Required Experience and Education:

  • Pursuing a Bachelor's degree in Civil, Mechanical or Structural Engineering from an ABET-accredited program.ย 

Preferred Experience and Education:ย 

  • Coursework or familiarity with design software such as AutoCAD, MicroStation, ArcGIS, or PLS-CADD.ย 
  • Basic understanding of design codes and standards such as NESC, IEEE, ANSI, and IBC.ย 

Skills:

  • Strong attention to detail and interest in power delivery systems.ย 
  • Ability to work collaboratively in a team-oriented environment.ย 
  • Excellent organizational and communication skills.ย 
  • Willingness to learn and take initiative in a fast-paced engineering environment.ย 
What You'll Get

As an intern, you'll gain hands-on experience, mentorship from industry professionals, and the opportunity to contribute meaningfully to real projects. You'll also build valuable skills and connections to support your future career.ย 

Equal Opportunity Employer

All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, national origin or ancestry, sex (including gender, pregnancy, sexual orientation, and/or gender identity), age, disability, genetic information, veteran status, and/or any other basis protected by applicable federal, state or local law.We are an Equal Opportunity Employer, including disability and protected veteran status. We prohibit all types of discrimination and are committed to providing access and equal opportunity for individuals with disabilities. For additional information or if reasonable accommodation is needed to participate in the job application, interview, or hiring processes or to perform the essential functions of a position, please contact us the Company's Human Resources department.

Employment Type: OTHER