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Mechanical Internship Jobs in Indiana (NOW HIRING)

Schmidt Associates

Mechanical Intern

Indianapolis, IN · On-site

$18 - $24.25/hr

Student Internship Opportunity - Mechanical Engineering We are currently seeking Mechanical Engineering Student Interns to join our team. As an intern, you will work alongside Mechanical Engineers ...

Hydro-Gear

Mechanical Engineer

Indianapolis, IN · On-site

Join Hydro-Gear as a Mechanical Engineer and help design, improve, and support innovative precision ... Internship, co-op, or prior industry experience preferred. Why Join Hydro-Gear? * Opportunity to ...

Luxus

Mechanical Designer

Indianapolis, IN · On-site

$60K - $80K/yr

Mechanical Designer Company: R E Dimond Location: Downtown Indianapolis, IN Schedule: Full-time | ... Mentor junior designers or interns (for higher-level designers). * Contribute to improving internal ...

Luxus

Mechanical Designer

Indianapolis, IN

$85K - $110K/yr

Mechanical Designer Company: R E Dimond Location: Downtown Indianapolis, IN Schedule: Full-time | ... Mentor junior designers or interns (for higher-level designers). * Contribute to improving internal ...

Luxus

Mechanical Designer

Indianapolis, IN · On-site

$85K - $110K/yr

Mechanical Designer Company: R E Dimond Location: Downtown Indianapolis, IN Schedule: Full-time | ... Mentor junior designers or interns (for higher-level designers). * Contribute to improving internal ...

Evonik

Summer Internship

Lafayette, IN · On-site

$21 - $27/hr

Over the summer, interns will apply skills they've acquired through education to their technical ... Must be pursuing an undergraduate degree in Chemical Engineering, Mechanical Engineering, or ...

Evonik Industries

Summer Internship

Lafayette, IN · On-site

$21 - $27/hr

Over the summer, interns will apply skills they've acquired through education to their technical ... Must be pursuing an undergraduate degree in Chemical Engineering, Mechanical Engineering, or ...

Hansoninc

Mechanical Engineer

Indianapolis, IN

$100K - $145K/yr

A Day in Life of a Mechanical Engineer at Hanson Here's a snapshot of what you would do in this ... Award-winning internship program * Employee recognition * And so much more! AN EQUAL OPPORTUNITY ...

Evonik

Summer Internship

Lafayette, IN · On-site

$21 - $27/hr

Over the summer, interns will apply skills they've acquired through education to their technical ... Must be pursuing an undergraduate degree in Chemical Engineering, Mechanical Engineering, or ...

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Mechanical Internship information

What is a mechanical internship?

A mechanical internship is a temporary position for students or recent graduates to gain practical experience in the field of mechanical engineering. Interns typically work under the supervision of experienced engineers and may assist with design, testing, manufacturing, and maintenance of mechanical systems or products. The internship helps participants apply theoretical knowledge from their studies, develop technical and professional skills, and build a network within the industry. Mechanical internships are often a stepping stone to full-time employment after graduation.

What types of projects and tasks can I expect to work on during a mechanical internship?

As a Mechanical Intern, you'll typically support engineering teams by assisting with tasks such as CAD modeling, prototype assembly, product testing, and technical documentation. You may be involved in brainstorming sessions, design reviews, and troubleshooting mechanical systems. Interns often collaborate closely with engineers and technicians, gaining hands-on experience with manufacturing processes and exposure to industry-standard tools. This role provides valuable insights into the workflow of mechanical projects and helps build practical skills for a future career in engineering.

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

To thrive as a Mechanical Intern, you generally need a foundational understanding of mechanical engineering principles, coursework in related subjects, and enrollment in a relevant degree program. Familiarity with CAD software (such as SolidWorks or AutoCAD), basic simulation tools, and Microsoft Office is typically expected. Strong problem-solving skills, attention to detail, and effective communication make an intern stand out. These competencies are crucial for contributing to engineering projects, meeting technical standards, and collaborating effectively within multidisciplinary teams.

What is the difference between Mechanical Internship vs Mechanical Engineer?

AspectMechanical InternshipMechanical Engineer
Required CredentialsTypically pursuing or recent graduate of a mechanical engineering programBachelor's degree in mechanical engineering or related field; licensure optional
Work EnvironmentEntry-level, supervised, often in manufacturing, design, or R&D settingsFull-time professional role, responsible for design, analysis, and project management
Employer & Industry UsageInternships offered by engineering firms, manufacturing companies, and research labsFull-time employment in similar industries, with potential for career advancement

In summary, a Mechanical Internship is an entry-level, temporary position for students or recent graduates gaining practical experience, while a Mechanical Engineer is a full-time professional role requiring a degree and responsible for designing and managing mechanical systems.

Which type of internship is best for mechanical internship?

The best internship for a mechanical internship typically involves hands-on experience in manufacturing, design, or maintenance environments, often through paid or unpaid programs offered by engineering firms, manufacturing companies, or technical institutions. Internships that provide exposure to CAD software, machining, or robotics can enhance practical skills and improve job prospects.

What are the most commonly searched types of Mechanical jobs in Indiana?

The most popular types of Mechanical jobs in Indiana are:

What are popular job titles related to Mechanical Internship jobs in Indiana?

For Mechanical Internship jobs in Indiana, the most frequently searched job titles are:

What job categories do people searching Mechanical Internship jobs in Indiana look for?

The top searched job categories for Mechanical Internship jobs in Indiana are:

What cities in Indiana are hiring for Mechanical Internship jobs?

Cities in Indiana with the most Mechanical Internship job openings:

Mechanical Internship jobs near you
Infographic showing various Mechanical Internship job openings in Indiana as of August 2026, with employment types broken down into 87% Full Time, 10% Part Time, 2% Contract, and 1% Nights. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Mechanical Engineering Internship

Steel Dynamics, Inc.

Butler, IN • On-site

$19.25 - $25.75/hr

Other

Retirement

Posted 5 days ago

Steel Dynamics rating

7.9

Company rating: 7.9 out of 10

Based on 59 frontline employees who took The Breakroom Quiz

157th of 544 rated manufacturers

Job description

Subsidiary
Steel Dynamics
Overview
What Does Steel Dynamics Do?
Steel Dynamics is a leading industrial metals solutions company that produces lower-carbon, high-quality steel products primarily from recycled scrap. Operating through a circular manufacturing model, the company manufactures a wide range of steel products including flat roll, structural, and long products for industries such as construction, automotive, energy, and manufacturing. In addition to steel production, Steel Dynamics operates metals recycling facilities, steel fabrication plants, and aluminum production operations, serving customers across North America with a focus on innovation, efficiency, and sustainability.
What Makes This Internship Different?
Steel Dynamics' mechanical engineering internships stand out from those at other companies because they offer a true balance of office-based engineering work and hands-on industrial experience. Interns are not limited to observing from a distance, they actively work alongside operators and maintenance teams on the production floor, applying engineering principles directly to equipment, systems, and processes. This approach allows interns to design solutions, test them in real-world conditions, and see the immediate impact of their work. By combining technical analysis, CAD design, and process improvement projects with practical mechanical maintenance, Steel Dynamics provides interns with a unique opportunity to develop both engineering expertise and practical skills that are highly valued in the industry.
Internship Location
This internship is located at the Steel Dynamics Flat Roll Division located in Butler, IN, in the Engineering Department. This internship will take place during Summer 2027.
Internship Benefits
  • Furnished Housing Free of Cost
    • Provided for interns living more than 50 miles from their work site, including essential furnishings to ensure a comfortable stay during the internship.
  • 401(k) & Company Match
    • Eligibility to participate in the company 401(k) plan with a 10-50% company match that vests immediately.
  • Employee Discounts
    • Access to discounts on hotels, vehicles, and other goods and services through Steel Dynamics' nationwide partner network.
  • Employee Assistance Program
    • Up to five free visits per issue, per year for counseling, legal advice, financial guidance, and other daily living resources.
  • Intern Extravaganza
    • A two-day event at company headquarters featuring facility tours, networking with company leaders, cultural immersion, and connecting with other interns from across the country.
  • Competitive Pay
    • Competitive hourly wages for all internship positions, rewarding the value interns bring to the company.

Responsibilities
What Are My Responsibilities as a Mechanical Engineering Intern at Steel Dynamics?
  • Support operations and projects using engineering principles in both office and industrial settings
  • Conduct experiments, analyze data, and prepare reports on findings
  • Collaborate with engineers and operations staff to improve processes and resolve issues
  • Identify trends, recommend improvements, and develop trials based on operational needs
  • Work hands-on with mechanical systems and maintenance tasks alongside operators

Qualifications
What Qualifications Do I Need?
  • Enrolled in a degree program in Mechanical Engineering
  • GPA of 2.7 or higher preferred
  • Strong mechanical aptitude with maintenance knowledge
  • Comfortable performing hands-on work in an industrial environment
  • Able to communicate and collaborate effectively with operators

Examples of Projects Steel Dynamics Mechanical Engineering Interns Have Completed
  • Analyze and improve water treatment facility components by evaluating pumps, piping systems, filtration units, and energy recovery equipment; conduct system diagnostics, efficiency testing, and CAD modeling for design upgrades; assist in implementing automated monitoring technologies to enhance operational reliability.
  • Replace and redesign scrap car generators to improve power efficiency, including selecting upgraded components, working with vendors, and overseeing installation to minimize downtime and improve energy use.
  • Design and fabricate simplified slag doors using CAD software and collaborate with external fabricators to produce parts; develop and install a custom slag chute to reduce buildup on the melt deck, improving safety and operational flow.
  • Install platform walkways to improve accessibility and operator safety; perform measurements and thermal expansion calculations to ensure structural integrity over time and prevent cracking or misalignment.
  • Build and modify scrap chutes to eliminate recurring clogging issues; identify and address mechanical causes such as chute lip design; research and recommend safer lubricants like liquid graphite to replace hydraulic fluid, reducing fire risk and improving environmental safety.
  • Conduct research and development (R&D) on equipment improvements, such as sourcing and testing new wheels for rotary hearth furnaces, evaluating more accessible designs for machinery components, and collaborating with maintenance teams for installation and testing.
  • Assist in predictive maintenance initiatives by collecting and analyzing vibration, temperature, and performance data on rotating equipment to identify early signs of wear or failure, and recommending corrective actions.
  • Support process optimization projects by monitoring production equipment, identifying bottlenecks, and implementing mechanical adjustments or redesigns to improve throughput and efficiency.
  • Develop tooling and fixtures for maintenance and production teams to improve repair efficiency, reduce changeover time, and enhance operator ergonomics.
  • Collaborate with operations teams to implement mechanical upgrades that improve workplace safety, reduce maintenance downtime, and extend equipment lifespan.

Steel Dynamics, Inc., and all affiliated entities are equal opportunity employers.

What Steel Dynamics employees say

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Benefits

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About Steel Dynamics

Sourced by ZipRecruiter

Steel Dynamics is one of the largest and most diversified domestic steel producers and metals recyclers in the United States, with an estimated steelmaking and coating capacity of approximately 13 million tons, and facilities located throughout the United States and in Mexico. We operate using a circular manufacturing model, producing lower-carbon-emission, quality steel using electric arc furnace (EAF) technology with recycled ferrous scrap as the primary input. Our circular economy is powered by our three primary operating platforms: steel, metals recycling, and steel fabrication. Our steel operations produce steel products, including hot roll, cold roll, and coated sheet steel, structural steel beams and shapes, rail, engineered special-bar-quality steel, cold finished steel, merchant bar products, and specialty steel sections. Our metals recycling operations collect and process ferrous and nonferrous scrap from manufacturing and end-of-life items, such as automobiles, appliances, and machinery. This processed scrap is then sold to end-users for reuse, including our EAF steel mills, which produce new steel from the scrapped material. We sell a meaningful amount of steel to our own steel fabrication operations that in turn produce and sell structural steel joist and deck building systems to consumers.

Industry

Manufacturing

Company size

5,001 - 10,000 Employees

Headquarters location

Fort Wayne, IN, US

Year founded

1993

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