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Job ID : 1589811 Date Updated : April 27th, 2026

Japan Office Sr. Financial Accountant

Hiring Company SyncHealth Ltd.
Location Tokyo - 23 Wards, Chiyoda-ku
Job Type Permanent Full-time
Salary Negotiable, based on experience

Job Description

≪Job Description & Position Highlights≫

  • A key role responsible for accounting operations, financial reporting, and tax compliance at our Japan office
  • A critical role supporting financial data that influences decision-making in collaboration with senior management
  • An environment where you can gain international financial management experience and grow through collaboration between Japan and Taiwan
  • Attractive features include a startup culture with significant autonomy, flexible work arrangements, and a global environment

【Job Responsibilities】

<Role Impact>
This position is a cornerstone of our Japan financial operations. You will report directly to the Japan GM while maintaining a close collaborative relationship with the Taiwan HQ Finance Team.
You won't just be "doing the books." You will be the critical link ensuring the financial accuracy and compliance of our Japan branch, supporting cross- border financial consolidation and management reporting that directly influences the quality of our global operational decisions.

<Responsibilities>

  • Manage general accounting operations and prepare monthly/annual financial statements.
  • Oversee fixed asset accounting and related processes.
  • Ensure the accuracy and integrity of financial data in compliance with local regulations.
  • Establish and maintain internal workflows that align with corporate financial policies.
  • Handle tax filing duties, including VAT (Consumption Tax) and Income Tax.
  • Submit monthly financial reports and information to the Taiwan-listed parent company, H2 INC.
  • Facilitate cross-departmental collaboration between the Japan GM and the Taiwan Finance team.
  • Support other financial or administrative projects and ad-hoc tasks as assigned.

<What You Will Bring>
In this role, you will be more than a reporter of numbers; you will be the key driver of financial stability for our Japan office. Your work will directly impact the accuracy and timeliness of cross-border financial intelligence, supporting management decisions and expansion strategies as we continue to scale in the Asian MedTech market and change lives through digital health solutions.

<Why Join Us>

  • Meaningful Impact: Join a leading platform affecting the health outcomes of over a million users across Asia.
  • Global Collaboration: Work closely with cross-border teams in Japan and Taiwan to gain international financial management experience.
  • Strategic Core: Collaborate directly with the Japan General Manager (GM) and participate in core operational and financial decision-making.
  • Professional Growth: Build financial systems and strategies from the ground up within the fast-growing MedTech industry.
  • Startup Culture: We value autonomy, flexibility, and a proactive problem-solving mindset.

<About Us | Health X Tech>
A Digital Health Team from Taiwan, Scaling Across Asia.
Health2Sync (7851.TW) is Asia’s leading AI-powered digital health platform for chronic disease management. We are dedicated to enhancing the efficiency of prevention and long-term health management through data and technology. Following our official listing on the Taiwan Emerging Stock Market in November 2025, we have continued to accelerate our international expansion, achieving significant milestones in Japan’s corporate wellness sector.
Our Digital Health Service for Health Insurance Societies (Kenpo) has been adopted by Japanese industry leaders such as Hitachi and NTT, covering over 180,000 employees. By leveraging AI and personalized health coaching, we assist corporations in driving chronic disease prevention. Results have shown that a majority of participating employees successfully improved key health indicators in a short period, earning high praise from Japanese enterprises.
As the Japanese market grows rapidly, Health2Sync now serves several of the top ten health insurance societies in Japan. Our Japan operations have become a primary engine for the company’s overall growth. We are now expanding our Japan team and invite you—who aspire to develop your career in Japan and participate in the growth of international digital health—to join us.

【Employment Type】
Permanent employee
(Specialist ~ Manager level)

【Salary】
Based on experience and skill level

【Working Hours】
In accordance with company regulations

【Work Location】
In accordance with company regulations

【Holidays & Leave】
In accordance with company regulations

【Benefits & Welfare】
In accordance with company regulations

General Requirements

Minimum Experience Level Over 3 years
Career Level Mid Career
Minimum English Level Business Level
Minimum Japanese Level Native
Other Language Chinese (Mandarin) - Business Level
Professional fluency in either Chinese or English.
Minimum Education Level Bachelor's Degree
Visa Status Permission to work in Japan required

Required Skills

【Requirements】

  • 5+ years of experience in finance or accounting (including monthly, quarterly, and annual closing cycles).
  • Bachelor’s degree in Finance, Accounting, or a related field (preferred).
  • Professional fluency in either Chinese or English (excellent communication skills in at least one of these languages is required).

【Nice to Have】

  • Experience with the Freee ERP system.
  • Familiarity with the financial operations of startups or multinational corporations.
  • Experience working in a Taiwanese publicly listed company.
  • Strong analytical skills with a proactive approach to identifying and solving problems.
  • An adaptable mindset suited for a fast-paced, evolving startup environment.

Job Location

  • Tokyo - 23 Wards, Chiyoda-ku

Work Conditions

Job Type Permanent Full-time
Salary Negotiable, based on experience
Work Hours In accordance with company regulations
Holidays In accordance with company regulations
Industry Internet, Web Services

Job Category