Singapore Domestic Tax Specialist

We are seeking experienced Singapore Domestic Tax Specialists to review AI-generated tax research focused on Singapore domestic taxation. Experts will validate technical accuracy, assess legal authorities, and improve model answers and evaluation rubrics. This engagement focuses solely on Singapore domestic tax law.

Responsibilities

• Review Singapore tax research questions.

• Validate legal reasoning and tax conclusions.

• Evaluate IRAS guidance and statutory references.

• Improve gold-standard answers and grading rubrics.

• Verify recent legislative and policy updates.

Required Qualifications

• 5+ years of Singapore tax experience.

• Accredited Tax Practitioner (Singapore), CA Singapore, Chartered Accountant, or equivalent professional qualification.

• Deep expertise in Singapore domestic taxation.

• Experience with IRAS rulings, Income Tax Act, GST Act, and related legislation.

• Experience drafting tax memoranda and advisory opinions.

• Strong analytical and writing skills.

Preferred Qualifications

• Corporate Income Tax

• Individual Income Tax

• GST

• Withholding Tax

• Property Tax

• Stamp Duty

• Tax advisory or dispute resolution experience

Engagement Details

• 10–20 hours/week

• Short-term engagement

• Competitive hourly compensation

We consider all qualified applicants without regard to legally protected characteristics and provide reasonable accommodations upon request.

Contract and Payment Terms

• You will be engaged as an independent contractor.
• This is a fully remote role that can be completed on your own schedule.
• Projects can be extended, shortened, or concluded early depending on needs and performance.
• Your work at Mercor will not involve access to confidential or proprietary information from any employer, client, or institution.
• Payments are weekly on Stripe or Wise based on services rendered.
• Please note: We are unable to support H1-B or STEM OPT candidates at this time.

About Mercor

Mercor partners with leading AI labs and enterprises to train frontier models using human expertise. You will work on projects that focus on training and enhancing AI systems. You will be paid competitively, collaborate with leading researchers, and help shape the next generation of AI systems in your area of expertise.