About the role#
The Mechanical Engineer Intern assists the new product development team by providing project support and technical feedback. You will gain engineering experience by working on 3D printing, product testing, and prototype design. This role involves collaborating with the manufacturing team to suggest process improvements.
What you'll do#
- Create and post-process 3D prints for team review.
- Design and build prototypes and test fixtures.
- Modify or create basic engineering models and prints.
- Submit products to the test lab and conduct performance testing.
- Analyze test data and provide recommendations based on results.
- Partner with manufacturing staff to suggest process improvements.
- Perform additional duties as assigned.
What you'll need#
- High school diploma or equivalent.
- Current enrollment in an accredited undergraduate engineering program.
- Proficiency with computers and the Microsoft Office Suite.
- Strong verbal and written communication skills.
- Ability to work effectively in a team and communicate across all levels of the organization.
- Capacity to handle confidential information.
- Strong organizational skills with attention to detail.
- Ability to prioritize tasks and follow up on project requirements.
Location & details#
- Location: Lincolnshire, Illinois.
- Modality: On-site.
- Compensation: $28 per hour.
- Status: Full-time, rolling term.
About Klein Tools
Klein Tools manufactures hand tools for trade professionals in the electrical, construction, and HVAC sectors. Founded in 1857, the company operates as a privately held organization. It maintains its headquarters in Lincolnshire, Illinois. The firm employs over 1,200 people.
How to get in at Klein Tools
Applying early to Klein Tools gives you a distinct advantage, as recruiters often review the first wave of candidates before the applicant pool becomes unmanageable. Intern Insider sends an instant alert the moment a role matching your target is published, helping you secure a spot at the front of the line. You will avoid the frustration of submitting your resume to a queue that has already grown too large to navigate. Connecting with the right person at Klein Tools is often more effective than relying on a standard application. Intern Insider surfaces the recruiters behind the company roles so you can reach out directly to ask about the position or a referral. This approach improves your response rates by moving your profile out of the digital pile and into a human conversation.



