Senior Mechanical Engineer – Mineral Processing Projects

Gr Engineering Services; Perth; On-site; AUD 140,000 - 190,000; Full time

Benefits offered by this job

Weekly pay

EAP & family wellbeing

24 weeks parental leave

Job summary

GR Engineering Services Limited in Ascot, Western Australia, is seeking a Senior Mechanical Engineer to join our team on mining and mineral processing projects across a range of commodities, with occasional site visits as required.

You will lead technical direction, develop concepts through to detailed designs, and mentor junior engineers, all while aligning with industry standards. The role offers a robust project pipeline and weekly pay cycle within a supportive, values-driven culture.

Qualifications

• Bachelor’s or Master’s degree in Mechanical Engineering, recognised by Engineers Australia.
• Minimum of 6 years' experience in design, construction and commissioning of mineral processing plants.
• Knowledge of design theories and practices including sizing conveyors, pumps and other equipment typical in mineral processing.
• Able to provide input into conceptual layouts and designs through to detailed designs and drawings.
• Knowledge of current engineering design standards and practices.
• High level of communication, planning and organisation skills.
• Proficient with Excel, Word and 3D viewing software.
• Current National Police clearance and White Card.
• Full Australian working rights.

Responsibilities

• Work in a project team to achieve design budgets and schedules including technical direction and coordination; opportunities to lead small projects and progress your career.
• Assist designers in the development of conceptual designs and move toward detailed designs.
• Complete detailed mechanical engineering designs and calculations and review vendor documentation.
• Prepare/review data sheets, scopes and tender evaluations for equipment procurement.
• Assist with internal and client design reviews and resolve outcomes.
• Ensure design compliance with statutory regulations and company standards.
• Ensure designs are fit for purpose with regard to cost, constructability, operability and maintainability.
• Support site construction activities remotely and work with commissioning teams; mentor junior engineers.

Skills

Communication skills

Planning & organisation

Mechanical design

Conveyors & pumps

Education

Bachelor/Master in Mechanical Engineering

Tools

Excel

Word

3D viewing software

Job description

GR Engineering Services Limited in Ascot, Western Australia, is seeking a Senior Mechanical Engineer to join our team on mining and mineral processing projects across a range of commodities, with occasional site visits as required.

You will lead technical direction, develop concepts through to detailed designs, and mentor junior engineers, all while aligning with industry standards. The role offers a robust project pipeline and weekly pay cycle within a supportive, values-driven culture.