Finance Operations Senior/Executive

Company Overview

Amperesand is disrupting industrial power with the first commercialized Solid State Transformer systems. Solid State Transformers systems are much more than a transformer replacement, enabling numerous advanced features to unlock solutions for data centers, EV charging, renewables, microgrids, and industrial installations. We are looking for mission driven team members passionate about making amazing products for worldwide electrification at maximum acceleration. Amperesand is building a global company and looking for talent across our geographies.

Role Summary

As our Finance Operations Senior/ Executive, you will anchor day-to-day finance operations in Singapore - keeping our books tight, filings clean, and cash flowing as we scale.

Responsibilities:

GST & Tax Compliance

• Manage Singapore GST end-to-end: classify transactions, maintain GST registers, prepare and e-file F5 returns, draft F7 adjustments, and manage GIRO arrangements.

• Handle reverse charge and import GST for overseas services and low-value imports reconcile customs permits with the ledger.

• Coordinate with external corporate secretaries for ACRA filings and support tax agents with ECI and Form C-S/C submissions.

Accounts Payable & Receivable

• Process vendor invoices, employee claims, and corporate credit card transactions in accordance with company policies.

• Execute weekly payment runs, perform three-way PO matching, and manage vendor registrations.

• Run AP aging reports, prepare payment request spreadsheets, and facilitate timely payment distribution.

• Identify and resolve payment discrepancies and vendor disputes.

• Chase receivables tactfully and maintain accurate AR records.

Month-End Closing & Financial Reporting

• Support full-cycle month-end closing activities, including posting accruals/prepayments, maintaining the fixed asset register, and updating the general ledger.

• Prepare P&L, balance sheet, and cash flow schedules with clear variance analysis.

• Assist with prior period adjustments and account reconciliations.

Banking & Treasury

• Set up payees, perform daily bank reconciliations, and monitor liquidity and FX exposures (SGD/USD).

Systems & Process Management

• Serve as a power user for accounting, expense, and invoicing systems.

• Maintain process checklists (maker/checker), strengthen internal controls, and streamline workflows for speed and accuracy.

Cross-Functional Collaboration

• Partner with Operations and Supply Chain teams to align GRN and inventory movements with accounting records.

• Ensure landed cost accuracy and support SKU setups.

Audit & Documentation

• Prepare lead schedules, respond to PBC requests, and remediate control gaps with practical SOPs.

• Assist in developing and maintaining the company's Accounting Manual.

• Support budgeting and cash flow forecasting processes.

Administrative & Corporate Secretarial Support

• Liaise with external corporate secretary to coordinate timely ACRA filings, including annual returns, board resolutions, and changes in company particulars.

• Maintain statutory registers and ensure compliance with regulatory requirements.

• Support and maintain internal documentation and records for audit and compliance purposes.

• Coordinate with internal stakeholders and external vendors for administrative tasks related to finance and corporate governance.

Qualifications:

• 2+ years in finance operations/GL/APAR within Singapore exposure to startups, hardware, or manufacturing would be highly advantageous

• Proven GST capability in Singapore: quarterly F5 preparation, input tax validation, error-correction (F7), reverse charge considerations, and audit-ready reconciliations

• Working knowledge of IRAS/ACRA processes: myTax Portal, BizFile+, CorpPass administration, ECI & corporate tax cycles, and basic Section 45 withholding obligations

• Systems fluency: hands-on with a cloud accounting platform plus strong Excel (pivots/lookups) for reconciliations and analysis

• Sound accounting fundamentals: revenue recognition basics, accruals/prepayments, fixed assets, and inventory/COGS concepts

• Operational rigor: meticulous with documentation, deadlines, and approvals comfortable juggling recurring tasks with adhoc projects

• Business partnering mindset: clear communicator who can work with engineers, suppliers, and leadership across time zones

• Degree in Accountancy or equivalent ISCA/ACCA progression is a plus