Job Description
Step up. Stand out. Join a company where your growth matters as much as the work you do.
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At Precise, our purpose is clear. We create safer, smarter and more sustainable environments - powered by our people, trusted partnerships and a culture of innovation.
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As part of our continued growth, we're looking for an experienced Senior Mechanical Engineer to join our Construction Team.
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Reporting to the Engineering Manager, you'll manage and coordinate HVAC design across construction and estimating projects, ensuring designs meet project requirements, Australian standards, timelines and quality expectations.
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You'll work closely with Project Managers, Estimating, subcontractors and clients to resolve design and site coordination issues and provide practical engineering solutions throughout the project lifecycle.
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This is a hands-on role combining HVAC design, technical coordination, site inspections, commissioning support and client interaction.
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If you're an experienced HVAC engineer who enjoys solving technical problems and working closely with construction teams to turn designs into practical outcomes on site, we'd like to hear from you.
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What You'll Get
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Diverse and technically challenging HVAC construction projects.
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Support from experienced construction and engineering teams.
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Opportunity to work across projects from design through to commissioning and completion.
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Career development within one of Australia's leading building services providers.
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Mobile phone and laptop.
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Desired Skills and Experience
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Bachelor's degree in Mechanical Engineering or equivalent.
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Minimum 8 years'Mechanical Engineering experience within the HVAC industry in Australia.
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Solid hands-on experience in HVAC design for commercial construction projects.
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Strong knowledge of Australian HVAC standards, codes and regulatory requirements.
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Strong working knowledge of relevant HVAC engineering and design software.
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Ability to review designs, identify technical issues and develop practical solutions for site conditions.
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Experience working directly with Project Managers, construction teams, subcontractors and clients.
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Experience across commercial construction projects, including new-build and fit-out environments.
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Robust communication, organisation and time management skills.
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Strong attention to detail and ability to manage multiple project priorities.
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Good commercial awareness, including understanding the cost and project impacts of engineering decisions.
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Current driverlicence and White Card.
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Key Responsibilities
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Manage and coordinate HVAC design across construction and estimating projects.
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Review designs against site conditions, project requirements, Australian standards and codes.
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Carry out engineering calculations for system sizing, equipment selection, installation, modifications and project requirements.
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Review technical selections and provide practical engineering solutions.
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Work closely with Project Managers and construction teams to resolve design and site coordination issues.
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Coordinate technical requirements with subcontractors and other project stakeholders.
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Attend client, design and site meetings to resolve technical issues and provide engineering advice.Conduct site and tender inspections.
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Review installations against approved designs to ensure quality and compliance.
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Support commissioning, system performance reviews, troubleshooting and handover documentation.
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Identify design risks, value engineering opportunities and potential project variations.
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Prepare technical reviews, audits and dilapidation reports as required.
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Provide value engineering solutions during tender and project delivery.
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Provide technical guidance and support to other members of the Construction Team.
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Maintain strong professional relationships with clients and project stakeholders.
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Why Join Precise?
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At Precise, we create safer, smarter, and more sustainable environmentsand it all starts with our people.
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We've been recognised as a Great Place to Work® for the past two years, with a culture built on trust, support, and real career opportunities.
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Founded in Sydney in ****, we now have 500+ technicians, engineers, and service professionals supporting 700,000+ assets across 18,000+ properties nationwide. Backed by GENERAL Industries (formerly Fujitsu General Limited), we're continuing to grow rapidly across Australia.
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This means stable work, diverse projects, and real career pathways, not just another job.
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Additional Information
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You may be required to complete audiometric testing within your first 3 months to establish a baseline (fully covered by the company). This does not impact hiring decisions or employment terms.

📌 Senior Mechanical Engineer (New South Wales)
🏢 Integrated Research
📍 New South Wales