Estimator & Quality Controller

Westurn Engineering | Stake Hill, WA | Full-time

About the Role

Westurn Engineering is seeking an experienced Estimator & Quality Controller to join our team in Stake Hill.

This role combines technical estimating, cost analysis and quality management, ensuring accurate quotations, effective manufacturing handovers and well-maintained quality systems.

Key Responsibilities
Review Request for Quotes (RFQs), drawings and specifications to determine scope, risks and requirements.
Prepare accurate cost estimates for materials, labour, CNC machining, fabrication and subcontracting.
Source supplier pricing and validate manufacturing methods and production costs.
Maintain accurate estimating records and production handover documentation.
Manage quality registers, NCRs, corrective actions, calibration and inspection records.
Support ISO 9001 requirements, internal audits, document control and continuous improvement.

About You
Experience in estimating or costing within manufacturing, machining or fabrication.




Robust knowledge of CNC machining, sheet metal and fabrication processes.
Ability to interpret technical drawings and specifications.
Understanding of cost modelling, quality systems and document control.
Solid attention to detail, organisational skills and commercial awareness.

Experience with ISO 9001, CAD software, CNC programming or ERP systems will be highly regarded.

Why Join Us?
Join a growing engineering business.
Enjoy a varied role across estimating, manufacturing and quality.
Work closely with experienced technical and production teams.
Contribute to continuous improvement and develop your expertise.

Westurn Engineering celebrates diversity and is committed to providing an inclusive workplace for all employees. We are proud to be an Equal Employment Chance (EEO) employer.

Please note: Applicants must have full and unrestricted rights to work in Australia to be considered for this position.

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