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Engineering Internship Jobs in Missouri (NOW HIRING)

Electrical Engineering Internship

Saint Louis, MO · On-site

$18.50 - $24.25/hr

Job Type Internship Description Under the supervision of a more experienced Engineer, an Intern will be exposed to: • Perform electrical design of lighting, power distribution and communication ...

New

Internship - Engineering

Springfield, MO · On-site

$15.25 - $19.75/hr

Looking for Mechanical, Electrical, Process, and Industrial Engineers Year-round internships are available as well as summer 2027 internships. Project Objectives: The Engineering Intern will work ...

New

Civil Engineering Internship - Roadway

Joplin, MO · On-site

$15.75 - $20.25/hr

... engineers. You'll assist with project design through CAD drafting, performing research, and writing technical reports. We have one current internship opening and will consider candidates interested ...

Civil Engineering Internship - Roadway

Joplin, MO · On-site

$15.75 - $20.25/hr

... engineers. You'll assist with project design through CAD drafting, performing research, and writing technical reports. We have one current internship opening and will consider candidates interested ...

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Engineering Internship information

See Missouri salary details

$10

$18

$27

How much do engineering internship jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for engineering internship in Missouri is $18.12, according to ZipRecruiter salary data. Most workers in this role earn between $15.10 and $19.62 per hour, depending on experience, location, and employer.

What types of projects can I expect to work on during an engineering internship, and how much responsibility will I have?

As an engineering intern, you can expect to work on a variety of projects ranging from assisting with ongoing research and development to supporting design, testing, or manufacturing processes. The level of responsibility often increases as you demonstrate competency, typically starting with supervised tasks and gradually moving toward more independent work. You'll likely collaborate with engineers, project managers, and other interns, gaining hands-on experience with industry-standard tools and practices. This exposure not only helps you apply classroom knowledge but also develops essential teamwork and communication skills highly valued in engineering roles.

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

To thrive as an Engineering Intern, you typically need a strong academic background in engineering principles, problem-solving skills, and progress toward a relevant degree. Familiarity with industry-specific software such as AutoCAD, SolidWorks, MATLAB, or programming languages like Python is often required. Strong teamwork, eagerness to learn, and effective communication skills help interns integrate into project teams and absorb new concepts quickly. These skills and qualities are essential for delivering valuable contributions, adapting to workplace demands, and building a solid foundation for a future engineering career.

What is the difference between Engineering Internship vs Engineering Co-op?

AspectEngineering InternshipEngineering Co-op
CredentialsTypically students or recent graduates; no required certificationsUsually students enrolled in engineering programs; no certifications required
Work EnvironmentShort-term, project-based, often during summerLonger-term, integrated with academic schedule, often semester-based
Employer & Industry UsageCommon in engineering firms, manufacturing, tech companiesCommon in engineering firms, manufacturing, and corporate R&D

Engineering internships and co-ops both provide practical experience in engineering fields. Internships are typically shorter, often during summer, and suited for students exploring careers. Co-ops are longer, integrated with academic programs, offering more in-depth exposure. Both roles help build skills and industry connections, but co-ops usually involve more extended work periods and deeper engagement.

What do you do as an engineering internship?

An engineering internship involves assisting engineers with projects, conducting research, and gaining practical experience in areas such as design, testing, and analysis. Interns often work under supervision, use tools like CAD software, and develop technical skills relevant to their field of study. The role provides hands-on learning and exposure to engineering workflows and industry standards.

Which engineering internship is best for engineering students?

The best engineering internship for students depends on their field of interest, such as mechanical, electrical, or civil engineering. Internships at reputable companies or organizations that offer hands-on experience, mentorship, and exposure to industry tools like CAD or MATLAB are highly valuable. Selecting internships aligned with career goals and gaining relevant skills can enhance future employment prospects.

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

The most popular types of Engineering jobs in Missouri are:

What cities in Missouri are hiring for Engineering Internship jobs?

Cities in Missouri with the most Engineering Internship job openings:

Infographic showing various Engineering Internship job openings in Missouri as of September 2026, with employment types broken down into 1% Internship, 86% Full Time, 9% Part Time, 3% Contract, and 1% Nights. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $37,684 per year, or $18.1 per hour.

Mechanical Engineering Internship

Saint Louis, MO • On-site

$18.25 - $24.50/hr

Internship

Posted 3 days ago

New


Job description

Description:

Under the supervision of a more experienced Engineer, an Intern/Co-Op will be exposed to:

· Perform energy and load calculations, airflow and pressure drop calculations, equipment sizing, system design and layout

· Collaborate with mechanical and electrical Drafter/Designers on the production of construction documents. (drawings and specifications)

· Research commercially available equipment and selecting equipment appropriate for project/client needs

· Document findings, prepare reports, and present results to the team

· Perform field inspections to verify existing site conditions

· Provide excellent communication to stakeholders and team members

Requirements:

· Successful completion of Junior Year majoring in Mechanical Engineering by the start of the Internship

· Pursuing B.S. in Mechanical Engineering at an ABET accredited institution

· G.P.A. - 3.0 cumulative or above

· Previous engineering internship or related experience strongly preferred

· Leadership experience in university activities a plus

· Ability to seek guidance from more experienced Engineers and retain/apply the learnings to future tasks

· Enjoys getting "hands dirty" as well as using intellectual capabilities

The Work Environment:

· Work environment is primarily indoors at firms’ facility, with approximately 10% of time spent indoors/outdoors at project or construction sites where hard-hat and other safety gear is often required. (PPE is provided by firm.)

· While performing field work associated with this position employee will be required to stand, walk, bend, kneel, stoop, crouch, crawl and carry and/or climb ladders of varying heights. The employee may lift and/or move items over 50 pounds.


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