.buttontext5a884faa1b245f6d a{ border: 1px solid transparent; } .buttontext5a884faa1b245f6d a: focus{ border: 1px dashed #D8D8D8 !important; outline: none !important; }
Job Requisition Id: 1061
Mine Planning Engineer
Date: 29 Jun 2026
Location:
Remote Office, VIC, VIC, AU, 3000
#job-location.job-location-inline { display: inline; }
Job Description:
Lead life-of-mine planning, mine design optimisation and technical study coordination to support robust, economic and executable mine development outcomes across WesCEF Minerals.
Build a long-term career with WesCEF through competitive remuneration, share allocations and access to diverse opportunities across the Wesfarmers Group.
Permanent, full-time position based in Perth or Melbourne with travel as required.
WesCEF Minerals
WesCEF Minerals is part of Wesfarmers Chemicals, Energy and Fertilisers (WesCEF), a division of Wesfarmers Limited. WesCEF businesses manufacture and supply essential products to over 225,000 customers in 26 countries, supporting key sectors including agriculture, mining, energy, construction and households. Safety, sustainability and community are central to how we operate. We are committed to continuous safety improvement and are working toward net zero Scope 1 and 2 emissions by 2050. With more than 1,300 employees across WA, Queensland and Victoria, we foster a respectful, inclusive workplace where diverse thinking is valued. Guided by our Diversity, Equity, Inclusion and Belonging Strategy and Aboriginal Inclusion Plan, we support gender balance, cultural respect, Indigenous employment and flexible work. We invest in our people through training, career development and recognition programs. With our headquarters in Perth, WesCEF plays a key role in supporting Australia’s economic growth and advancing a more sustainable future.
WESCEF: We create long-term value for critical industries and everyday life.
About the role
We’re seeking a technically strong and commercially aware Mine Planning Engineer to join WesCEF Minerals. In this role, you will integrate Mineral Resource estimates into practical and economic mine plans while coordinating the technical studies required to support scoping, pre-feasibility, feasibility studies and statutory mining proposals. You will bring planning discipline, study integration and technical rigour to support internal decision-making and advance development opportunities aligned with WesCEF Exploration’s objectives.
Key responsibilities
Develop life-of-mine mine designs and schedules, integrating Mineral Resources and modifying factors to generate practical, value-based mining inventories.
Undertake mine optimisation and trade-off studies, including pit shells, pushbacks, cut-off sensitivities and stockpiling strategies, to support informed investment and development decisions.
Prepare production schedules and key planning inputs, including ore and waste profiles, strip ratios, mining rates and equipment productivity assumptions, for study work and statutory documentation.
Define and maintain mine design criteria and planning assumptions across geotechnical, hydrogeological, dilution, recovery, haulage and operational constraints, ensuring traceable QA/QC of planning models.
Coordinate internal and external technical study inputs across geology, metallurgy, geotechnical, hydrology, environment, approvals and infrastructure disciplines, tracking actions, deliverables and critical path dependencies.
Support budgeting and economic evaluation by providing planning inputs to cost and cashflow models and contributing to sensitivity analysis and scenario evaluation.
Produce planning deliverables, including mine designs, layouts, schedules, reports and presentations, for internal governance, JV engagement and regulator submissions.
Work closely with operational teams, where applicable, to reconcile plan versus actual outcomes and update designs and schedules based on site learnings and constraints.
Embed safety and risk management into planning workflows and drive continuous improvement in planning tools, systems, document control and study delivery.
About you
Hold a Bachelor’s degree in Mining Engineering or equivalent.
Strong understanding of mine planning fundamentals, including design criteria, sequencing, cut-off grade concepts and schedule dependencies.
Demonstrated experience integrating Mineral Resource models into practical mine plans and translating geological confidence into planning assumptions.
Experience in mine design, optimisation and production scheduling, including trade-off analysis and scenario evaluation.
Working knowledge of geotechnical, hydrogeological, drill and blast, ventilation, haulage and dilution and recovery factors that influence mine design outcomes.
Competence with industry-standard mine planning software such as Deswik, Vulcan, Surpac, Datamine, MineSight or similar, supported by strong spreadsheet and data analysis capability.
Experience preparing planning inputs and technical documentation for study phases, internal governance and statutory mining proposal processes.
Sound commercial awareness, including exposure to cost inputs, economic evaluation and schedule sensitivity analysis.
Strong stakeholder engagement and communication skills, with the ability to coordinate across technical disciplines and communicate planning outcomes clearly.
A demonstrated commitment to safety, integrity, collaboration, accountability and continuous improvement.
What we offer
At Wesfarmers Chemicals, Energy & Fertilisers (WesCEF), we value our people and offer a range of benefits designed to support your wellbeing, development and career growth, including:
Competitive remuneration, including access to the Wesfarmers employee share plan and participation in our annual incentive plan.
Flexible working arrangements, including work-from-home options where applicable.
Salary sacrifice opportunities, including novated leasing.
Access to a wide range of employee benefits across the Wesfarmers Group, including staff discounts at Bunnings, Kmart, Target, Officeworks and Kleenheat, as well as access to Wesfarmers-sponsored arts and cultural events.
Paid parental leave of up to 18 weeks.
Ongoing professional development and career opportunities across WesCEF and the broader Wesfarmers Group.
Why WesCEF
At WesCEF, we are committed to building an engaged, high-performing and inclusive workforce that reflects the communities in which we operate. We value diversity of thinking, skills and experience, knowing this drives innovation and better business outcomes.
We welcome applications from people of all backgrounds and encourage Aboriginal and Torres Strait Islander peoples to apply.
We are proud to support flexible working arrangements and understand that flexibility looks different for everyone. If flexibility is important to you, we encourage you to discuss your needs as part of the application process.
Applications close: Sunday 19th July 2026.
Our recruitment process considers your alignment to our company values and the requirements of the role. We also have several checks which may be conducted to demonstrate your suitability for the role including but not limited to psychometric assessment, police checks, medical, drug and alcohol testing, right to work check, qualifications, due diligence and/or reference checks.
We reserve the right to commence the recruitment process prior to the closing date. Therefore, it is recommended to apply as soon as possible.
Agency applications will not be accepted.
This position are for applicant with Work Rights for Australia.
