INTERNSHIP DETAILS

Mechanical Engineering Intern

CompanySchweitzer Engineering Laboratories (SEL)
LocationPullman
Work ModeOn Site
PostedSeptember 25, 2026
Internship Information
Core Responsibilities
The intern will support mechanical engineering staff by developing project problem statements, conceptualizing solutions, and executing engineering plans. They will also perform various analyses, design mechanical parts, and create validation plans while documenting project information.
Internship Type
part time
Salary Range
$24 - $33
Company Size
7445
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
SEL is a globally recognized designer and manufacturer of products and solutions that make electric power safer, more reliable, and more economical. Legacy Over forty years after introducing the first digital protective relay, our devices, software, and systems are found in 174 countries around the world. Customer Focus From our headquarters in Pullman, Washington, we partner with public utilities and private industry all over the world to offer the industry’s top, 10-year warranty and no-cost technical support for as long as our products remain in service. Impact SEL innovations continue to advance the global power grid—modernizing and protecting access to power for an increasingly diverse array of communities and global partners. Follow us to learn more about the latest innovations and insights in the industry as we make the power grid and the critical devices within it smarter, more sustainable, and more resilient.
About the Role

Schweitzer Engineering Laboratories (SEL) seeks a driven, innovative, professional and collaborative individual for our Mechanical Engineering Intern position. The ideal candidate for this position will be able to work part-time during the school year and full-time during the summer in Pullman, WA. This internship provides the opportunity to work alongside experienced engineers, technicians, and manufacturing personnel while contributing to real-world projects that support the reliability and safety of electrical power systems. If you are a current student looking to apply your classroom knowledge, gain hands-on engineering experience, and learn from world-class engineers, this may be the position for you! 


As a Mechanical Engineer Intern, a typical day might include the following:

  • Provide support to mechanical engineering staff as needed: 
  • Develop project problem statements, conceptualize solutions, and execute engineering plans. 
  • Perform tolerance, root cause, return on investment (ROI), and structural analysis.
  • Design plastic, machined and sheet metal parts.
  • Brainstorm and create test and mechanical validation plans. 
  • Update SolidWorks models and drawings.
  • Digitally document engineering project information in project notebooks.
  • Data entry of technical information into company databases (MS Access, Lotus Notes, SolidWorks).
  • Follow structured mechanical development procedures.

 

This job might be for you if you:

  • Are pursuing a BS or MS in Mechanical Engineering with one to two years engineering education completed.
  • Have hands on experience through engineering, academic or personal projects. 
  • Can conduct defined testing procedures.
  • Have strong problem-solving skills.
  • Have working knowledge of MS Office Applications or equivalent.
  • Have one year SolidWorks Experience (or equivalent CAD software).
  • Have strong writing, documentation, and speaking skills.
  • Can learn new skills and assume new responsibilities.
  • Can work cooperatively in a team environment.
  • Have background check results satisfactory to SEL.
  • Have negative drug test result(s).

 

Preferred Qualifications:

  • Familiarity with manufacturing and assembly processes.
  • Demonstrated problem-solving, teamwork, and communication skills. 

 

Location Information

This position is located in Pullman, WA. Nestled in Eastern Washington, offering an exceptional quality of life. Embrace the charm of small-town living with spacious surroundings, no traffic hassles, and easy a​ccess to outdoor adventures in nearby mountains, rivers, and forests. Plus, benefit from excellent schools and universities in the area. 

Competitive pay. Superior benefits. Inspiring work.

People are at the core of our company and we hire employee-owners. We welcome you to learn more about how we support our interns.

  • School matters. SEL managers work with their interns to arrange flexible schedules that accommodate classes and studying while working part-time during the school year.

  • We challenge and rely on our interns to contribute high-quality work that adds value to our company and gives you an advantage with real-world experiences when seeking jobs after graduation.

  • We aim to bring great talent to SEL and although not guaranteed, interns are frequently hired for full-time roles upon graduation.

  • Ask our team about other intern benefits including wellness resources, community connection, and kickstarting retirement savings.

($24.25 - $33.00 per hour)* Our intern pay is determined based on the internship role (the work you would be doing) and your year in school (when you plan to graduate). Talk to your recruiter if you are curious about the rate for your year in school. 

Communication with Applicants 

We communicate with all applicants. If you do not receive a response about your application, please check your SPAM filter or reach out to us at careers@selinc.com.

SEL is an Equal Opportunity Employer: Vets/Disabled.

Key Skills
Mechanical engineeringSolidWorksCAD softwareTolerance analysisRoot cause analysisStructural analysisTechnical documentationProblem-solvingMS OfficeData entryTesting proceduresCommunication skillsTeamworkManufacturing processesAssembly processes
Categories
EngineeringManufacturingEnergy
Benefits
Wellness resourcesCommunity connectionRetirement savingsFlexible schedules