Finance & Accounting Manager - บริษัท ธัมบ์อินไทย จำกัด
บริษัท ธัมบ์อินไทย จำกัด · กรุงเทพและปริมณฑล
- Location
- กรุงเทพและปริมณฑล
- Salary
- 40,000 - 60,000 บาท/เดือน
- Job Type
- งานประจำ
- Work Type
- Onsite
- Education
- ปริญญาตรีหรือสูงกว่า
- Posted
- 22/05/2026
Responsibilities
1. Accounting & Finance Management
- Oversee and manage all accounting systems (GL, AP, AR, Costing, Inventory, Payroll) in compliance with Thai Financial Reporting Standards (TFRS).
- Control and review monthly, quarterly, and annual financial statements, segmented by Business Unit (BU) or defined categories for executive presentation.
- Manage cash flow for both domestic and international operations.
- Verify revenue and expense recording from various online channels (e.g., Shopify, Alibaba, Marketplaces, Social Commerce).
- Monitor multi-currency bank accounts (THB, USD, etc.) and oversee cross-border fund transfers and receipts.
2. Cost Accounting (Manufacturing)
- Establish and implement production costing systems (Raw Material, WIP, FG) to ensure accuracy and auditability.
- Calculate average unit costs for various product lines (T-shirts, Tank tops, Hoodies, Kids, Athleisure, etc.).
- Perform Variance Analysis by comparing Actual Cost against Standard Cost.
- Support Profit & Loss (P&L) reporting by segment.
- Coordinate with Production, Procurement, and Warehouse departments to ensure inventory accuracy.
3. E-commerce & Offline Accounting
- Reconcile sales data from Shopify, TikTok Shop, Facebook, Line, Alibaba, and various marketplaces.
- Generate sales reports by channel and perform Margin/Profitability analysis.
- Control documentation and tax invoice issuance across all business models (Offline, Online, Wholesale, Export).
4. Taxation
- Manage corporate tax planning and ensure full compliance with Revenue Department regulations.
- Prepare and review tax filings, including VAT (PP.30), Withholding Tax (PND.1, 1ก, 3, 53, 36), and Import-Export taxes.
- Handle Export VAT Refund processes.
- Liaise with the Revenue Department and manage documentation for Tax Audits.
5. Internal Control
- Design and implement internal control systems tailored for manufacturing and e-commerce business units.
- Conduct regular monthly audits of inventory and raw material stocks.
- Control expenditure approvals and the disbursement process.
- Monitor and streamline the closing process for timely financial and management reporting.
6. Team Management
- Lead and develop the accounting team to maintain professional standards.
- Establish Workflows, Standard Operating Procedures (SOPs), and Checklists to ensure operational efficiency, transparency, and traceability.
7. External Coordination
- Liaise with external stakeholders, including Auditors, Accounting Consultants, and Banks.
Qualifications
- Education: Bachelor’s degree or higher in Accounting, Finance, Business Administration, or a related field.
- Work Experience: Minimum 5–7 years of experience in accounting and finance.
- Leadership: At least 2–3 years of experience in a management role as an Accounting Manager or Senior Accountant.
- Financial Reporting: Proven track record in closing monthly/annual accounts and coordinating with external auditors.
- System Implementation: Ability to design and implement accounting systems and internal controls.
- Industry Expertise: Experience in Manufacturing, Cost Accounting, or Production businesses is highly preferred.
- Technical Skills: * Deep understanding of Manufacturing Accounting & Production Costing.
- Strong knowledge of International Accounting & Taxation (Cross-border transactions).
- Demonstrated ability to manage and optimize Cash Flow effectively.
Benefits
- Company apparel(provided on selected occasions)
- Dental and vision coverage
- การฝึกอบรมและพัฒนาพนักงาน
- ประกันสังคม
- ประกันอุบัติเหตุ
- เที่ยวประจำปี หรือเลี้ยงประจำปี
- โบนัสตามผลงาน/ผลประกอบการ
About บริษัท ธัมบ์อินไทย จำกัด
WHO ARE WE
Thumbinthai is a garment manufacturing and distribution company specializing in online sales channels. Our customers include both domestic and international clients worldwide.
We are one of the pioneers in Thailand—and among the first in the United States—to develop and manufacture T-shirts specifically designed for sublimation printing, setting new standards in the industry.
Our product quality has been internationally recognized through the ISPO Award – Top Products, reflecting our commitment to excellence in manufacturing, premium raw materials, and environmental responsibility.
Thumbinthai is led by a new-generation management team who built the manufacturing business from the ground up. We have been recognized as an Alibaba Success Case Study in Thailand and became the first Thai supplier to receive Alibaba Verified Supplier status.
Today, our business is growing rapidly. During the COVID period, our sales increased by over 400%, demonstrating the strength and resilience of our business model.
As we continue to expand, we are looking for passionate team members who are eager to grow, take on new challenges, and move forward together with the company.
65/67 หมู่ที่ 3 แขวงบางขุนเทียน เขตจอมทอง กรุงเทพมหานคร 10150
094-775-9665



