Senior Mechanical Designer/Engineer - Hybrid

Job summary

Design and coordinate HVAC, plumbing, and fire protection systems for building projects, preparing calculations, specifications, reports, and detailed AutoCAD and Revit drawings. Coordinate with project partners, participate in site reviews and construction administration, manage project timelines and quality, and support mentorship within the mechanical team.

Job details

Mechanical Engineer – Building Consulting (Waterloo, ON) Location: Waterloo, Ontario Type: Full-time, Permanent About The Role We are seeking a Lead Mechanical Designer/Engineer to join a well-established building engineering consulting firm based in KWG Area. This firm has built a strong reputation for delivering high-quality mechanical and electrical design solutions across sectors such as commercial, recreational, and institutional facilities. This opportunity is ideal for someone who enjoys working in a collaborative, mentorship-oriented environment, with the chance to contribute to a variety of exciting building projects while continuing to grow technically and professionally. Key Responsibilities Design and coordinate HVAC, plumbing, and fire protection systems for a wide range of building projects. Prepare design calculations, specifications, and technical reports. Develop detailed drawings using AutoCAD and Revit. Collaborate closely with architects, electrical engineers, and project managers to ensure coordinated and efficient design solutions. Participate in site reviews, field inspections, and construction administration. Manage project timelines and ensure deliverables meet quality standards. Support mentorship and knowledge sharing within the mechanical team. Qualifications Bachelor’s degree in Mechanical Engineering or related field. P.Eng. designation or eligibility for licensure in Ontario preferred. 8+ years of mechanical design experience within the building consulting industry. Proficiency with AutoCAD and Revit. Strong communication and interpersonal skills, with a collaborative approach. Experience in project management or leading small design teams considered an asset. Why Join Collaborative, supportive environment focused on mentorship and technical excellence. Diverse project portfolio across multiple sectors. Competitive compensation and comprehensive benefits package. Long-term career growth opportunities within a respected firm. Do you have experience in the consulting design industry, working on new building projects? If so, I'd love to hear from you! Please apply to this job posting or send your resume directly to myself: Jennifer Ramos, jramos@talentsphere.ca

What you’ll do

Design and coordinate HVAC, plumbing, and fire protection systems for building projects, preparing calculations, specifications, reports, and detailed AutoCAD and Revit drawings. Coordinate with project partners, participate in site reviews and construction administration, manage project timelines and quality, and support mentorship within the mechanical team.

Requirements

A bachelor’s degree in Mechanical Engineering or a related field and at least 8 years of mechanical design experience in building consulting are required. AutoCAD and Revit proficiency and strong communication and collaboration skills are expected; an Ontario P.Eng. designation or eligibility is preferred, while project management or small-team leadership experience is an asset.

Benefits

• Comprehensive Benefits Package

Listed skills

• Technical Reporting · Preferred
• Communication · Preferred
• Project management · Preferred
• AutoCAD · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

• HVAC Design
• Plumbing Systems Design
• Fire Protection Systems Design
• Mechanical Design
• Design Calculations
• Technical Specifications
• Technical Reporting
• AutoCAD
• Revit
• Design Coordination
• Site Reviews
• Field Inspections
• Construction Administration
• Project Management
• Team Mentorship
• Communication

Job areas

• Engineering
• Construction
• Consulting
• Management & Leadership

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