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Senior Mechanical Engineer

$110k - $120k

Trillium Staffing

Senior Mechanical Engineer

Naperville, Illinois - Posted on October 16, 2026 Published By Christina Pandiarajan

Tremendous direct hire opportunity for a Senior Mechanical Engineer to join a robust and growing manufacturer in Naperville!

The Sr. Mechanical Engineer will lead design, development and implementation by managing projects, conducting engineering analysis and calculations, preparing engineering drawings, docs and specs, overseeing testing and validation of systems, and performing simulations. The Sr. Mechanical Engineer will also be a technical SME and provide mentorship to Jr. Engineers.

Pay range will be $110,000-$120,000 with strong benefits plan. Apply now!

To be successful in the role the Sr. Mechanical Engineer will have:

  • Bachelor degree in Mechanical Engineering or related
  • Minimum of 5 years of experience in Mechanical Engineering with at least 2 years in a senior role
  • Experience with sheet metal
  • Strong CAD skills (Solidworks, CAD or similar)
  • Project Management experience is a plus

Trillium Technical has been recruiting and placing Engineering professionals for over 30 years. From Fortune 100 companies to small businesses, our philosophy remains the same: to achieve excellence by providing quality employees with an uncompromising level of service. We believe in honesty, integrity, and a simple philosophy of providing value to our customers and our employees. We strive to be unsurpassed in the recruitment and placement of Engineering professionals. Trillium is an Equal Opportunity Employer.

By applying to this job, I agree to receive electronic communications including SMS text and email regarding future opportunities, referral bonus incentives, and other promotions from Trillium. You may opt out at any time from future communications by responding STOP to any electronic communication. You may view our full privacy policy at

Trillium offers a comprehensive benefit package that includes the ability to participate in health insurance and retirement plans, paid holidays, state required leave, and other leave, if applicable. Trillium's offerings are dependent on the state in which the assignment is located, length of time worked, and may change depending on assignment. Benefit packages for direct hire placements vary based on the client company.

Contact Us if you have any questions

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Vacancy posted 6 hours ago
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