Manufacturing Test Infrastructure (MTI) is looking for an enthusiastic Mechanical Engineering Intern to join our team. As an intern in MTI, you will be part of a world-class design team that develops automated test systems used in SEL production facilities. Please note that this is a year-round position with the expectation of full-time work (40 hours/week) through the summer and a flexible part-time work schedule during the school year.
Essential Duties and Responsibilities
1. Provide support to mechanical engineering staff as needed:
- Functional/qualification test plans, testing, and test reports
- Tolerance, return on investment (ROI), thermal, and structural analysis
- Design of plastic, machined, sheet metal, and die cast parts
2. Update SolidWorks models and drawings.
3. Data entry of technical information into company databases (MS Access, Lotus Notes, SolidWorks).
4. Follow mechanical development and quality assurance procedures.
5. Follow and apply SEL Values, Principles of Operations, and World Class Manufacturing Principles.
6. Understand. Create. Simplify.
7. Other duties as assigned.
Required Qualifications
Currently in pursuit of BS or MS in Mechanical Engineering with one to two years engineering education completed
Ability to conduct defined testing procedures
Strong problem-solving skills
Working knowledge of MS Office Applications or equivalent
One year SolidWorks Experience (or equivalent CAD software)
Strong writing, documentation, and speaking skills
Ability to learn new skills and assume new responsibilities
Ability to work cooperatively in a team environment
Background check results satisfactory to SEL
Negative drug test result(s)
Preferred Qualifications
Experience filing engineering documentation
Finite element analysis experience a plus
Physical Requirements
None
Location Information - Pullman, WA
SEL’s corporate office is located in Eastern Washington where you'll enjoy an unmatched quality of life. Enjoy the smaller town life: country space, freedom from traffic, easy access to recreational activities in nearby mountains, rivers, and forests, as well as great schools and universities
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.
Pay Range Data
($19.50 - $32.50 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.

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