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Junior Tax Accountant

Mineral Resources Development Company Limited (MRDC)
Port Moresby, National Capital District, Papua New Guinea
Posted 13 September 2026
Closing 23 September 2026
Application Deadline 23 September 2026
Closing this week

Vacancy Information

Key information about this opportunity

Company Mineral Resources Development Company Limited (MRDC)
Location Port Moresby, National Capital District, Papua New Guinea
Date Posted 13 September 2026
Closing Date 23 September 2026
Status Open

Job Vacancy Details

Full information provided by the employer

Build your tax career with MRDC

Mineral Resources Development Company (MRDC) is seeking a capable and detail-oriented Junior Tax Accountant to support the tax compliance requirements of MRDC and the entities it manages across the mining, gas, petroleum and non-resource sectors. Reporting to the Manager Payroll, this role will help ensure accurate, timely and compliant tax reporting and payments.

Key Responsibilities Include:

  • Assist with preparing and lodging company income tax returns.
  • Review and lodge monthly GST, Business Income Withholding Tax and Foreign Contractor Withholding Tax obligations.
  • Assist with provisional tax calculations and quarterly advance payment tax estimates.
  • Prepare tax reconciliations, tax-effect calculations and supporting schedules.
  • Monitor tax payments, returns, remittances and submissions to the Internal Revenue Commission and PNG Customs.
  • Prepare and obtain tax clearance certificates where required.
  • Respond to correspondence and notices from regulators, external tax advisers and auditors.
  • Research tax matters and support the effective use of available tax credits.
  • Maintain accurate electronic and hard-copy tax records.
  • Liaise with internal stakeholders, tax agents and regulatory authorities.

What You’ll Bring:

  • A degree in Accounting, Finance, Business or a related discipline.
  • Sound knowledge of Papua New Guinea tax laws and a practical understanding of tax compliance requirements.
  • Relevant experience in a similar role, preferably within the mining or petroleum sector or a chartered accounting firm.
  • Experience analysing and reconciling large volumes of financial data.
  • Working knowledge of Microsoft Excel, Word and Outlook.
  • Strong numeracy, communication and attention-to-detail skills.
  • Ability to exercise sound judgement and escalate issues appropriately.
  • High integrity, discretion and commitment to confidentiality.
  • A collaborative, self-motivated and results-focused approach.

How To Apply:

Forward your application letter with an updated resume and supporting documents as one document in pdf format directly to MRDC Human Resources Recruitment via email: recruitment@mrdc.com.pg. Please use the subject line: “JUNIOR TAX ACCOUNTANT”

Only shortlisted applicants will be contacted.

About Mineral Resources Development Company Limited (MRDC)

Mineral Resources Development Company Limited (MRDC) is registered under the Companies Act 1997 and is wholly owned by the State. Since 1975, MRDC has proudly managed landowner and provincial equity in Papua New Guinea’s resource sector — building wealth, empowering communities, and shaping a legacy of progress.

Interested in this opportunity?

Review the vacancy details above and submit your application.

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