Senior Mechanical Engineer

About the role

CMTA, a Legence Company, is seeking a Senior Mechanical Engineer to join our dynamic team. We are a collaborative, innovative, and energetic firm focused on sustainable, high-performance building engineering. We are looking for someone who can lead the design of cutting-edge systems across sectors like education, healthcare, and government.

Responsibilities

• Lead mechanical design from concept through construction.
• Develop innovative, energy-efficient solutions that exceed client expectations.
• Oversee projects from start to finish, including site visits, drawings, specs, and construction support.
• Collaborate with architects, engineers, and owners to define project goals and resolve challenges.
• Review technical documents and contractor submittals to ensure code compliance and design integrity.
• Guide and mentor junior staff, providing leadership and sharing best practices.
• Support and contribute to performance contracting projects that deliver measurable energy savings.
• Stay on the leading edge of sustainable design, integrating strategies like LEED or Green Globes.

Requirements

• Bachelor’s degree in Mechanical or Architectural Engineering (or related field).
• 7+ years of experience designing HVAC and mechanical systems.
• PE license.
• Proficiency in Revit, AutoCAD, Trane Trace, IES VE, Navisworks, and Microsoft Office.
• Experience in K-12, higher education, healthcare, or public sector projects.
• Strong knowledge of building codes, ASHRAE, FGI standards, and energy modeling principles.
• A passion for sustainability, performance-driven design, and client collaboration.
• Excellent communication and organizational skills—you enjoy working with people and solving problems.

Qualifications

• Bonus points for LEED AP, CEM, or other green building certifications.
• Experience with plumbing and fire protection systems.
• Familiarity with local design-build procurement processes.

Skills

• Proficiency in Revit, AutoCAD, Trane Trace, IES VE, Navisworks, and Microsoft Office.
• Strong knowledge of building codes, ASHRAE, FGI standards, and energy modeling principles.
• Passion for sustainability, performance-driven design, and client collaboration.
• Excellent communication and organizational skills.

Benefits

At CMTA, you'll enjoy a supportive, team-first culture where mentorship and growth are part of the everyday. Get involved in diverse, meaningful projects that stretch your skills and fuel your passion. Be part of a company that values curiosity, creativity, and continuous learning.

Pay

Where pay ranges are indicated, please note that a successful candidate’s exact pay will be determined based on relevant job-related factors, including any of the following: candidate’s 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.

About Legence

Legence (Nasdaq: LGN) is a leading provider of engineering, consulting, installation, and maintenance services for mission-critical systems in buildings. The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems—enhancing energy efficiency, reliability, and sustainability in new and existing facilities. Legence also delivers long-term performance through strategic upgrades and holistic solutions. Serving some of the world’s most technically demanding sectors, Legence counts over 60% of the Nasdaq-100 Index among its clients.

Benefits

Overview: 401(k) Plan with Company Match: Currently match contributions dollar-for-dollar up to 4% of eligible pay; immediate vesting. Health & Welfare Benefits: Employer provided medical, dental, vision, prescription drug, Employee Assistance Program and accident & illness coverage. Life and Disability Insurance: Employer provided basic life insurance and AD&D valued at 50K coverage amount with the option for voluntary buy up for additional coverage. Time Off: Flexible non-accrual vacation; company holidays per policy. (For California employees, this is separate from California paid sick leave, if applicable.) Expenses: Business travel and related expenses reimbursed per company policy.

Reasons to Apply

If you're ready to take ownership of your work, lead high-impact projects, and grow alongside a dynamic team, we'd love to hear from you. Ready to Build the Future? At CMTA, you won't just design systems; you'll help create lasting solutions that improve lives and inspire progress.

Equal Employment Opportunity

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.