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Estimator & Pre-Construction Coordinator (Wonderbuild)

Job Overview

Our client is looking for a high-impact professional to manage their estimating and pre-construction workflow while driving operational improvements across the business. You will play a key role in improving estimating accuracy, coordinating clients through the pre-construction journey, maximizing the use of Wonderbuild, and creating documented systems that enable the business to scale.

Schedule: Monday - Friday, 8:00 AM - 5:00 PM Sydney Time, with 1 hour unpaid break (40 work hours per week)

Responsibilities

  • Prepare accurate quantity takeoffs and detailed residential construction estimates.
  • Review plans, specifications, and project documentation to produce accurate and commercially sound quotations.
  • Manage the end-to-end pre-construction process, including client selections, quote follow-ups, approvals, and project readiness.
  • Liaise with clients, suppliers, subcontractors, and designers throughout the pre-construction phase.
  • Maintain and optimize Wonderbuild by ensuring project information, documentation, scheduling, and workflows remain accurate and up to date.
  • Standardize project setup and maintain consistency across all projects within Wonderbuild.
  • Document operational workflows and develop clear Standard Operating Procedures (SOPs) for recurring tasks.
  • Capture business knowledge and translate it into scalable systems and documented processes.
  • Continuously identify opportunities to improve workflows, templates, systems, and operational efficiency.
  • Support the business owner by creating structured, repeatable processes that improve productivity and business scalability.

Requirements

  • Proven experience in residential construction estimating and quantity takeoffs.
  • Experience coordinating pre-construction activities within a residential construction environment.
  • Ability to read and interpret residential construction drawings and specifications.
  • Demonstrated experience using Wonderbuild or similar construction management software, or the ability to learn new systems quickly.
  • Exceptional attention to detail and strong commercial awareness.
  • Excellent written and verbal communication skills.
  • Strong organizational skills with the ability to manage multiple projects and priorities.
  • Experience documenting processes and developing Standard Operating Procedures (SOPs).
  • A proactive, solutions-focused mindset with the confidence to identify and implement improvements.
  • Ability to work independently while taking ownership of critical business functions.

Additional Expectations

  • A systems-thinking mindset with a passion for continuous improvement.
  • Strong initiative and the ability to solve problems proactively.
  • High level of accountability and ownership.
  • Ability to build structure and consistency in a growing business.
  • Comfortable receiving and providing constructive feedback.
  • A genuine desire to improve operational efficiency and contribute to the long-term success of the business.

Independent Contractor Perks

  • Health Insurance Coverage for eligible locaitons
  • Permanent work from home
  • Immediate hiring

Note

Please click the "Apply" button to complete your application, including the assessment questions, technical check, and voice recording. Your hourly pay rate will be established based on your performance in the application process; submissions with all requirements fulfilled will receive priority review.

Important Disclaimer

BruntWork never charges fees for applying or any part of the hiring process—it is 100% free. If you are ever asked for payment, please stop and report it immediately to our official social media platforms; Facebook, LinkedIn, TikTok, TikTok LATAM, Instagram LATAM

Estimator & Pre-Construction Coordinator (Wonderbuild)

Job Category

Operations and Project Management

Job Type

Full Time (35 hours or more per week)

Work Schedule and Timezone

8am to 5pm Sydney

Published on

Aug 05 2026

BruntWork will never ask you for money or any other form of payment. If someone claiming to represent BruntWork is requesting a payment from you, please let us know at applications@bruntwork.co

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