Estimator / Draftsman (Mechanical Engineering background) (008-01006)

​​Looking for Philippines-based candidates

Job Role: Estimator / Draftsman (Mechanical Engineering background)

Compensation range: $1,800-2,200 AUD / Monthly

Engagement type: Independent Contractor Agreement

Work Schedule: This role is expected to align with the AU business hours (approx. 9 AM - 5 PM, Monday to Friday) for collaboration, but as a contractor, you’ll have flexibility in how you manage your time.

Who We Are: At Hunt St, we help Australian companies hire top remote talent in the Philippines.. You will be hired directly by the client as an independent contractor. We are not an outsourcing agency. All of our roles are 100% remote so you'll be able to work from home.

Who The Client Is: An Australian HVAC and climate control company delivers end-to-end heating, cooling, and ventilation solutions across residential, commercial, and industrial projects. It is known for quality workmanship, energy-efficient systems, and strong customer service, offering support from design and installation through to maintenance and repairs. With an experienced technical team and a practical, solutions-focused approach, the company has built a reputation for reliable indoor comfort and long-term client support.

Role Overview: We are seeking an Estimator / Draftsman with a Mechanical Engineering background to support a fast-paced mechanical services team. This role is focused on improving the speed and accuracy of tender preparation while producing high-quality technical drawings and documentation. You will play a key role in ensuring estimates and design outputs are delivered efficiently, allowing engineering and project teams to focus on higher-value technical and delivery work.

Key Responsibilities: 

• Prepare detailed cost estimates, material take-offs, and supporting documentation for mechanical services projects
• Produce and update technical drawings using CAD software (e.g., AutoCAD, Revit or similar tools)
• Interpret engineering drawings, specifications, and tender documentation
• Assist in preparing tender submissions within tight turnaround times
• Coordinate with internal teams and suppliers to gather technical and pricing information
• Support value engineering and cost optimisation during the estimation process
• Maintain accurate records of revisions, drawings, and estimation outputs
• Identify opportunities to improve estimating and drafting workflows for greater efficiency
• Manage project documentation using Procore, ensuring documents are uploaded, organised, and maintained in accordance with project requirements.
• Prepare Inspection and Test Plans (ITPs), checklists, commissioning forms, and quality assurance documentation.
• Maintain drawing registers, document registers, and project records.
• Maintain and update passive fire penetration schedules and registers using ControlDoc or project-specific compliance platforms.
• Record and track passive fire penetrations, inspections, and certification documentation to support compliance requirements.
• Coordinate with site teams and subcontractors to ensure passive fire records are accurate, complete, and ready for certification.
• Assist with the preparation of compliance documentation, defect registers, and project close-out records.
• Assist with the preparation of O&M manuals, as-built documentation, warranties, certificates, and project handover packages.
• Ensure all project documentation is current, accurate, and issued in a timely manner to support project delivery and handover.
  

Required Skills and Qualifications:

• Experience in mechanical services estimating and/or drafting
• Proficiency in CAD software such as AutoCAD, Revit, or equivalent
• Strong understanding of mechanical systems in building services environments
• Experience using Procore for project documentation control
• Ability to work under pressure and manage tight deadlines
• Strong analytical skills and attention to detail
• Good communication and coordination skills within technical teams
• Ability to quickly interpret technical drawings, specifications, and project requirements
• Strong organisational skills with the ability to prioritise multiple tasks efficiently

Work Arrangement & Expectations:

This is a remote role that will be set up as an independent contractor engagement.

To ensure alignment and transparency, successful candidates will be expected to:

• Disclose any existing ongoing roles or client work
• Reflect this engagement on their LinkedIn profile (clearly marked as “Independent Contractor”)