Mechanical Engineer Intern/Co-op Fall 2026

Overview

CMTA, a Legence Company is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that leverages a data‑driven, holistic approach to consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose skills and personalities drive them to excel, fostering a workplace that provides unparalleled growth and career opportunities.

Co‑op Program

For college students interested in engineering design for the built environment, CMTA offers a robust co‑op program for students pursuing a degree in Mechanical Engineering, Electrical Engineering, and Architectural Engineering. The program immerses students for one or more semesters in the consulting engineering world, building industry‑competitive skills in a hands‑on environment while working on a team and being trained by Professional Engineers in AutoCAD and Revit. These skills enable co‑ops to create real construction drawings for real CMTA projects.

This position is full time (40 hrs./week), onsite , with a competitive hourly pay rate, eligible for overtime pay. This position will start in August 2026 and go through Fall 2026. Dates are flexible with the school calendar. Our hope is that the co‑op students hired will complete multiple rotations with CMTA and may be considered for full‑time employment upon graduation.

Job Description

This position provides a unique opportunity for hands‑on training in mechanical/HVAC/Energy design. The ideal candidate will possess excellent interpersonal skills, be able to work well with a team, and work independently. Our engineers will teach you how to design and implement mechanical systems/infrastructure and implement energy‑efficient measures in our building projects. This is a great opportunity to work on some of the most challenging and complex MEP projects and become an important part of our design team.

Job Functions

• Produce detailed layout and equipment details of HVAC systems.
• Produce one‑line diagrams/schematics.
• Assist the design team in assembling organized sets of drawings.
• Assist in data collection and/or field verification.
• Work with designers and engineers to help develop all aspects of a project.

Requirements

• Pursuing a Bachelor of Mechanical Engineering or Architectural Engineering, preferably a sophomore (2nd year) or junior (3rd year).
• Strong interest in Building Systems Mechanical Engineering.
• AutoCAD and REVIT experience preferred.
• Strong interpersonal and communication skills.
• Proficiency with Microsoft Word and Excel.
• Ability to work both independently and with a team.
• Ability to work full time in the office throughout the co‑op term.
• Ability to travel locally for job site inspections, field work, etc.

Benefits Overview

• Time Off Benefits: Paid sick leave.
• Financial Benefits: 401(k) retirement savings plan.

Pay Disclosure & Considerations

Where pay ranges are indicated, please note that a successful candidate's exact pay will be determined based on relevant job‑related factors, including experience, skills, and qualifications, as well as geographic and market considerations. We are committed to ensuring fair and competitive compensation for all employees and comply with all applicable salary transparency laws.

Equal Employment Opportunity Employer

Legence and its affiliate companies are proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), marital or familial status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, other non‑merit‑based factors, and any other characteristic protected under applicable local, state or federal laws and regulations.

EEO is the Law

EEO is the Law.