Mechanical Engineering Intern Industrial Services | Summer 2027

Clean Harbors is looking for a Mechanical Engineering Intern to join our Summer 2027 Internship Program in Canal Fulton, OH, supporting HPC Industrial, powered by Clean Harbors.

This internship provides hands-on experience in mechanical design, engineering, and equipment development within the Industrial Services industry. The intern will work alongside experienced engineers, machinists, and shop personnel to support the design and improvement of mechanical components and equipment used in industrial operations.

This is a full-time internship and is not eligible for remote work. Some travel to field sites may be required to gain exposure to equipment applications and operational needs.

Why Intern with Clean Harbors?

• Health and Safety is our #1 priority and we live it 3-6-5!
• Competitive pay of $20/hour
• Clean Harbors offers students the opportunity to gain hands-on experience while working alongside professionals who are leading the way in environmental, energy, and industrial services.
  

Our internship program is designed to provide:

Engagement with teams, mentors, and leaders across the organization;

Experience through meaningful projects that support real business priorities;

Education about the environmental services industry and Clean Harbors' operations;

Exposure to different career paths across our lines of business.

Key Responsibilities:

• Ensure Health and Safety is the number one priority by following all safe work practices, policies, and procedures;
• Assist with the design and development of mechanical components, equipment, and solutions that support Industrial Services operations;
• Utilize CAD software and other engineering tools to create and modify mechanical designs, drawings, and technical documentation;
• Support engineering projects from initial requirements gathering and concept development through design improvements and implementation;
• Collaborate with machinists, shop personnel, and engineering teams to ensure designs are practical, functional, and achievable;
• Gain hands-on experience evaluating existing shop equipment, manufacturing capabilities, and design limitations;
• Assist with identifying opportunities to improve equipment safety, functionality, and efficiency through mechanical design;
• Support multiple engineering projects simultaneously while coordinating priorities and project timelines;
• Participate in occasional field site visits to better understand equipment applications and operational needs;
• Participate in Clean Harbors Internship Program networking and professional development activities;
• Complete and present a final internship project at the conclusion of the program.

What does it take to intern with Clean Harbors?

• Currently pursuing a degree in Mechanical Engineering, entering junior or senior year, or a recent graduate of an accredited college or university;
• Strong interest in mechanical design, engineering principles, and hands-on problem-solving;
• Familiarity with CAD software and mechanical design concepts through coursework, projects, or previous experience;
• Interest in understanding manufacturing processes, shop equipment, and practical design limitations;
• Strong written and verbal communication skills with the ability to collaborate with engineers, machinists, and shop personnel;
• Ability to manage multiple projects simultaneously, prioritize tasks, and meet deadlines in a fast-paced engineering environment;
• Willingness to learn, ask questions, and apply engineering concepts in real-world industrial environments;
• Strong attention to detail, critical thinking, and problem-solving skills;
• Previous internship, machining, or hands-on mechanical experience preferred, but not required;
• Ability to work on site in Canal Fulton, OH, with occasional travel to field sites as needed.
  

Want to learn more about starting your career with Clean Harbors?

As a Clean Harbors intern, you will gain hands-on experience working alongside field teams and operational leaders who support environmental and industrial services across North America. Your day may include time at a facility or project site, participating in safety briefings, observing operational processes, and learning how teams safely manage environmental services and hazardous materials.

Interns may also assist with project coordination, review operational data, and support team initiatives that help keep operations running safely and efficiently. Throughout the internship, you will gain practical exposure to the people, processes, and safety culture that drive Clean Harbors' work in the field.

About Clean Harbors

40-years of sustainability in action. At Clean Harbors, our mission is to create a safer, cleaner environment through the treatment, recycling, and disposal of hazardous materials. Clean Harbors is the leading provider of environmental, energy, and industrial services throughout the United States, Canada, Mexico, and Puerto Rico.

Everywhere industry meets environment, Clean Harbors is on-site, providing premier environmental, energy, and industrial services. We are solving tough problems through innovation and proven methodology. Come be part of the solution with us.

Join our safety-focused team today! To learn more about our company and apply for this opportunity, visit: https://careers.cleanharbors.com/intern-co-op-programs

Clean Harbors is an equal opportunity employer.

Clean Harbors is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact ect@cleanharbors.com or 1-844-922-5547.

Clean Harbors is a Military & Veteran friendly company.

Clean Harbors is committed to complying with applicable pay transparency laws and ensuring fair and equitable compensation. The posted salary range reflects the minimum and maximum target for this role. Final compensation may vary based on factors such as location, experience, skills, and business needs. In addition to the base salary, some roles may be eligible for bonus or incentive compensation and a comprehensive benefits package.

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