Mechanical Engineering Intern Jobs in Idaho
Mechanical engineering intern jobs in Idaho concentrate in aerospace and defense manufacturing, semiconductor fabrication, and agricultural equipment design, with consistent demand in Boise, Idaho Falls, and Nampa. Employers with long-standing presences in Idaho that actively hire mechanical engineering interns include Micron Technology, Idaho National Laboratory, and Clearwater Paper. The most sought-after specializations are CAD modeling and product design, thermal and fluid systems analysis, and manufacturing process improvement. Find a role that fits below and apply directly.
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Showing 5 of 7+ Mechanical Engineering Intern jobs
This Opportunity
WSP USA hosts hundreds of internships across the United States to gain hands-on, meaningful work experience to enhance their education and professional aptitude. Our interns gain exposure to real projects while working side by side with senior staff. Through our Developing Professionals Network, interns gain mentorship, networking opportunities and lifelong career connections.
Our Industrial Team is seeking a Full-Time Mechanical Engineering Intern - Summer 2027 to work out of our Boise, ID or Kansas City, MO office. This temporary position is seeking individuals currently enrolled in an Undergraduate or Graduate degree program. As a Mechanical Engineering Intern, you will have the opportunity to work alongside our team on HVAC, plumbing, and utility piping systems for industrial facilities. This role provides hands-on experience delivering efficient, reliable, and sustainable solutions that support safe operations and optimize facility performance.
This internship will be part of the WSP Summer Internship Program. As a summer intern, you have the opportunity to participate in our 12-week program scheduled to start on May 17th, 2027. The individual start date of the internship may be flexible.
Your Impact
Support a variety of engineering tasks with the goal to develop technical, social, and ethical skills.
Learn basic principles of Mechanical Engineering.
Assist with project research, field work, and preliminary design calculations and analysis.
Support preparation of final design plans, special provisions, and cost estimates.
Assist in collecting and maintaining project documentation.
Complete training on assigned tasks.
Exercise responsible and ethical decision-making regarding company funds, resources and conduct, and adhere to WSP’s Code of Conduct and related policies and procedures.
Perform additional responsibilities as required by business needs.
Please note that there is no relocation or housing assistance associated with this internship.
Who You Are
Required Qualifications
Actively enrolled in an accredited Mechanical Engineering, or related, Masters or PhD program with an anticipated graduation date of August 2027 or later.
Must be 18 or older.
Demonstrated interest in Mechanical Engineering, or related field, and have a strong desire to advance skills related to WSP’s work and projects.
Competent interpersonal and communication skills when interacting with others, expressing ideas effectively and professionally to an engineering and non-engineering audience.
Capable of taking direction from leadership, mentors, and managers to executive projects.
Basic proficiency with technical writing, office automation, software, spreadsheets, technology, and tools.
Proven track record of upholding workplace safety and ability to abide by WSP’s health, safety and drug/alcohol and harassment policies.
Willingness and ability to travel to local project sites.
Authorization to work in the United States at the start of the internship.
Preferred Qualifications
Experience using AutoCad, Revit, Load Calculation Software (Trace3D) and full Microsoft Office Suite.
Prior relevant internship, extracurricular and leadership involvement on campus.
Compensation :
Expected Salary (all locations): $22.17 - $29.96
WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant’s education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. WSP USA reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant’s sex or other status protected by local, state, and/or federal law.
This Opportunity
WSP USA hosts hundreds of internships across the United States to gain hands-on, meaningful work experience to enhance their education and professional aptitude. Our interns gain exposure to real projects while working side by side with senior staff. Through our Developing Professionals Network, interns gain mentorship, networking opportunities and lifelong career connections.
Our Industrial Team is seeking a Full-Time Mechanical Engineering Intern - Summer 2027 to work out of our Boise, ID or Kansas City, MO office. This temporary position is seeking individuals currently enrolled in an Undergraduate or Graduate degree program. As a Mechanical Engineering Intern, you will have the opportunity to work alongside our team on HVAC, plumbing, and utility piping systems for industrial facilities. This role provides hands-on experience delivering efficient, reliable, and sustainable solutions that support safe operations and optimize facility performance.
This internship will be part of the WSP Summer Internship Program. As a summer intern, you have the opportunity to participate in our 12-week program scheduled to start on May 17th, 2027. The individual start date of the internship may be flexible.
Your Impact
Support a variety of engineering tasks with the goal to develop technical, social, and ethical skills.
Learn basic principles of Mechanical Engineering.
Assist with project research, field work, and preliminary design calculations and analysis.
Support preparation of final design plans, special provisions, and cost estimates.
Assist in collecting and maintaining project documentation.
Complete training on assigned tasks.
Exercise responsible and ethical decision-making regarding company funds, resources and conduct, and adhere to WSP’s Code of Conduct and related policies and procedures.
Perform additional responsibilities as required by business needs.
Please note that there is no relocation or housing assistance associated with this internship.
Who You Are
Required Qualifications
Actively enrolled in an accredited Mechanical Engineering, or related, Masters or PhD program with an anticipated graduation date of August 2027 or later.
Must be 18 or older.
Demonstrated interest in Mechanical Engineering, or related field, and have a strong desire to advance skills related to WSP’s work and projects.
Competent interpersonal and communication skills when interacting with others, expressing ideas effectively and professionally to an engineering and non-engineering audience.
Capable of taking direction from leadership, mentors, and managers to executive projects.
Basic proficiency with technical writing, office automation, software, spreadsheets, technology, and tools.
Proven track record of upholding workplace safety and ability to abide by WSP’s health, safety and drug/alcohol and harassment policies.
Willingness and ability to travel to local project sites.
Authorization to work in the United States at the start of the internship.
Preferred Qualifications
Experience using AutoCad, Revit, Load Calculation Software (Trace3D) and full Microsoft Office Suite.
Prior relevant internship, extracurricular and leadership involvement on campus.
Compensation :
Expected Salary (all locations): $22.17 - $29.96
WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant’s education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. WSP USA reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant’s sex or other status protected by local, state, and/or federal law.
See All 7 Mechanical Engineering Intern Jobs in Idaho
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Find JobsMechanical Engineering Intern Jobs by City in Idaho
Where Idaho roles are concentrated, by current openings.
Mechanical Engineering Intern Job Market in Idaho
A snapshot from current Idaho openings, updated as new roles post.
Who's Hiring
What Idaho Employers Look For
The qualifications that appear most often in mechanical engineering intern jobs across Idaho.
- Current enrollment in an accredited mechanical engineering bachelor's or master's program in Idaho
- Proficiency in CAD software such as SolidWorks, AutoCAD, or CATIA for design tasks
- Familiarity with engineering fundamentals including statics, thermodynamics, and materials science
- Ability to read and interpret technical drawings, schematics, and engineering specifications
- Strong written and verbal communication skills for cross-functional team collaboration
- Previous coursework or project experience in manufacturing, robotics, or systems design
Mechanical Engineering Intern Jobs in Idaho: Frequently Asked Questions
How do you become a mechanical engineering intern in Idaho?
The most direct path is enrollment in an ABET-accredited mechanical engineering program at a university such as Boise State University, University of Idaho, or Idaho State University. Idaho does not require a state license to work as an intern, but completing relevant coursework in thermodynamics, materials science, and CAD prepares candidates for the technical screens most Idaho employers use. Joining ASME student chapters or participating in university design competitions strengthens applications significantly.
Which companies hire mechanical engineering interns in Idaho?
Employers hiring mechanical engineering interns in Idaho right now include WSP, HDR, and SSOE, based on current listings on Migrate Mate as of November 2026. Idaho's aerospace, semiconductor, and energy sectors drive much of the intern demand, with national laboratories and advanced manufacturing firms offering structured internship rotations.
Which Idaho cities have the most mechanical engineering intern jobs?
Boise, Athol, and Blackfoot account for the largest share of mechanical engineering intern openings in Idaho. Boise anchors the market through its technology and manufacturing corridor, while Idaho Falls benefits from proximity to Idaho National Laboratory and its network of engineering contractors, making smaller markets there more active than population alone would suggest.
Are there remote mechanical engineering intern jobs in Idaho?
Yes, but they're rare. Mechanical engineering internships are largely hands-on roles involving lab work, prototyping, and on-site equipment interaction that cannot be performed remotely. About 0% of mechanical engineering intern openings tied to Idaho are remote or hybrid as of November 2026, and those positions tend to concentrate in simulation, data analysis, and technical documentation tasks.
How can I get hired as a mechanical engineering intern in Idaho with little or no experience?
The most realistic entry path is applying to structured internship programs run by Idaho's anchor employers before accumulating work experience. Idaho National Laboratory and Micron Technology both offer new-student programs designed for candidates with minimal professional history but strong academic standing. Building a portfolio of university design projects, competing in Society of Automotive Engineers or ASME competitions, and pursuing the Fundamentals of Engineering exam early all give Idaho candidates a measurable edge over peers who apply with coursework alone.
Where can I find and apply to mechanical engineering intern jobs in Idaho?
You can find and apply to mechanical engineering intern jobs in Idaho on Migrate Mate, which lists current Idaho openings across industries and experience levels. Search the available roles, identify the ones that match your background and target employers, and apply directly to each position through the listing.
See All 7 Mechanical Engineering Intern Jobs in Idaho
Find roles in Idaho that match your experience and apply in just a few clicks.
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