This is a remote position. Work on Australian construction projects without leaving the Philippines. Maintain Technology is looking for an experienced Estimator/ Quantity Surveyor to help review and validate trade quotes across residential construction projects in Australia. This is a fully remote role where you’ll apply your expertise in construction estimating, quantity take-offs, and trade scope analysis while working with a modern digital quoting platform. If you have experience in cost estimation, subcontractor pricing review, or quantity surveying and want exposure to international construction standards and projects, this role offers a unique opportunity to combine your technical expertise with a fast-growing technology platform. Requirements 5 years experience in construction estimating or quantity surveying Experience working on residential construction projects Experience reviewing subcontractor quotes or trade tenders Strong understanding of trade packages and construction cost structures Qualifications Preferred qualifications include: Experience working with Australian, US, UK, or international construction projects Experience in outsourced estimating or offshore construction support teams Familiarity with metric and imperial measurements Understanding of trade packages and subcontractor pricing Professional certifications (advantageous but not required): Licensed Civil Engineer (PRC) Cost Engineering or Construction Estimating certifications Training in Quantity Take-Off (QTO), construction estimating, or project costing Australian Institute of Quantity Surveyors (AIQS) Royal Institution of Chartered Surveyors (RICS) Benefits Work on International Construction Projects: Gain exposure to Australian residential construction projects, working with real trade scopes, pricing structures, and industry standards. High Ownership & Impact: Play a key role in building the cost validation and quoting framework behind the platform. Your expertise will directly influence how trade quotes are reviewed, benchmarked, and approved. Remote Work Flexibility: This is a 100% remote role, allowing you to work from home while collaborating with an international team. Working hours are aligned with Australian business hours, but we focus on output and results rather than strict clock-watching.