Senior Mechanical Engineer - HVAC/MEP (Commercial & Industrial)

gpac is partnered with a leading mechanical contractor seeking an experienced Mechanical Design Engineer to join its growing team. With an expanding design-build project pipeline , this company is investing in its in-house engineering capabilities and looking for a highly skilled professional to support complex commercial and industrial HVAC/MEP projects .

This is an excellent opportunity for an engineer who thrives in a collaborative, innovative environment and is eager to contribute to high-impact projects while advancing their career.

The Mechanical Design Engineer will be responsible for designing HVAC and mechanical systems , performing load calculations , selecting equipment, and collaborating with CAD technicians and project teams . This role involves working closely with project managers, estimators, and field teams to ensure all designs meet project specifications, client expectations, and industry standards.

• Design mechanical systems for commercial and industrial projects, including K-12, higher education, healthcare, food processing, retail, and grocery facilities .

• Perform load calculations, ductwork and piping design, and equipment selection to enhance system efficiency.

• Develop and review technical drawings and specifications in collaboration with CAD teams.

• Ensure compliance with mechanical codes, energy efficiency standards, and industry regulations .

• Coordinate with architects, engineers, contractors, and clients to create high-quality design solutions.

• Provide technical expertise to support estimating, project planning, and field installation teams .

• Research and implement energy-efficient and emerging technologies in mechanical design.

• 10-15 years of experience in mechanical design for commercial and industrial HVAC and/or Plumbing/MEP systems .

• Proficiency in AutoCAD, Revit, and other industry-standard design software .

• Strong knowledge of mechanical codes, energy efficiency standards, and industry regulations .

• Bachelor’s degree in Mechanical Engineering or related field .

• P.E. license preferred but not required .

• Excellent communication, problem-solving, and teamwork skills .

• Competitive salary (commensurate with experience) + bonus .

• 401k with company match & profit sharing .

• Comprehensive health benefits (medical, dental, vision).

• Paid time off (vacation, holidays, and sick leave).

• Career advancement & professional development opportunities in a growing team.

Join a company that values quality, safety, and continuous improvement . With a strong project pipeline and expanding engineering team , you’ll have the opportunity to take on greater responsibilities and advance your career in a collaborative, high-performing environment.

Apply today! Send your resume to ... and take the next step in your mechanical engineering career.

Mechanical Project Engineer, P.E., PE, Professional Engineer, HVAC Project Manager, Mechanical Engineer, Construction Project Manager, HVAC Engineer, Mechanical Construction Manager.