About AECI

AECI Limited is a JSE-listed, global mining services provider operating on six continents. We deliver a broad range of products and services to customers across the mining, water treatment, and infrastructure sectors.

In Australia, AECI is a leading developer, producer, and supplier of commercial explosives, initiating systems, and blasting services for the mining, quarrying, and construction industries.

At AECI, we believe our people are our greatest strength. We foster an environment where passionate, dynamic, and ambitious individuals can grow to their full potential. Our culture promotes collaboration, innovation, and employee well-being, ensuring everyone has the tools and support to succeed.

AECI is proud to be an Equal Opportunity Employer, committed to attracting and retaining the best talent by assessing all applicants based on their skills, knowledge, and capabilities.

About the Role

We are seeking an experienced and motivated Tax Specialist to join our Finance team in Brisbane.

This position reports directly to the Finance Director – Australia, with a dotted reporting line to Group Tax. The Tax Specialist will be responsible for tax governance, reporting, and compliance across AECI’s Australian and Papua New Guinea (PNG) operations, while providing tax leadership, advisory support, and oversight to ensure compliance and accuracy across all jurisdictions.

You’ll work closely with site staff, management, and local tax advisors, playing a key role in supporting AECI’s continued growth and financial governance.

Key Responsibilities

Responsible for Tax Governance and Compliance across Australia and PNG.

Prepare quarterly and annual tax computations and returns for multiple entities.

Compile the Annual Tax Return and Reportable Tax Position Schedules for the Australian entity.

Manage tax payments and ensure compliance with legislative requirements.

Maintain and develop tax risk registers.

Support and respond to queries from tax authorities in Australia and PNG.

Assist with Country-by-Country reporting, Transfer Pricing documentation, and FBT returns.

Provide advisory support on indirect and withholding taxes.

Lead projects and provide ad-hoc support for the Accounting team.

Support the Finance Director and Group Tax with ad hoc tax projects and analysis.

About You

You are a detail-oriented, proactive professional with a strong background in tax compliance and reporting across multiple jurisdictions. You thrive in a collaborative environment and enjoy the challenge of managing complex tax requirements independently.

Qualifications and Experience

CA/CPA qualified with a relevant postgraduate qualification in Corporate Tax.

5–10 years’ experience in taxation (preferably within a multinational environment).

Strong working knowledge of Australian and PNG tax legislation.

Experience dealing with local tax authorities in both jurisdictions.

Skilled in SAP and tax reporting systems.

Demonstrated experience in transfer pricing, tax treaties, and group tax management.

Personal Attributes

Excellent analytical, problem-solving, and communication skills.

High attention to detail and professional integrity.

Proactive and organised with the ability to manage multiple deadlines.

Collaborative team player who can also work autonomously.

Willingness to travel domestically and internationally as required.

Why Join AECI?

Be part of a respected global organisation with operations on six continents.

Enjoy a supportive, inclusive, and development-focused culture.

Competitive remuneration and benefits.

Opportunity to make an impact in a dynamic global finance environment.

Ready to take the next step in your career?
Apply now to join a global leader in mining services and make your mark as AECI’s next Tax Specialist – Australia & Papua New Guinea.