Staff Accountant, Accounts Payable & Accounts Receivable

Overview Gen-Systems Power Solutions LLC and Jereh Energy Equipment & Technologies are part of Jereh's North American operations in Houston. These businesses support energy, oilfield equipment, power generation, and related industrial operations across North America within a multi-entity business environment. We are seeking a hands-on Staff Accountant with a primary focus on Accounts Payable and Accounts Receivable . This role will support day-to-day accounting operations, month-end close, reconciliations, reporting, and internal controls. The ideal candidate will be comfortable working in a fast-paced manufacturing and project-driven environment and partnering across operations, procurement, sales, service, leadership, and affiliated business functions. This position is best suited for an accounting professional who can manage multiple priorities, support local operations, and contribute to a structured, deadline-driven finance function. Key ResponsibilitiesAccounts Receivable Generate, review, and issue customer invoices and credit memos accurately and on time Apply customer payments received through check, ACH, wire, and credit card transactions, ensuring accurate posting to the general ledger and customer accounts Reconcile customer payments against open invoices and investigate unapplied cash balances Monitor aging reports and follow up on past-due balances to support collections performance Communicate with customers regarding billing questions, payment status, account reconciliations, and collection matters Investigate and resolve invoice disputes, short payments, and billing discrepancies in coordination with sales, operations, and management Prepare AR reporting for leadership, including aging summaries, collections updates, cash receipts activity, and reserve recommendations Maintain accurate customer master data, tax documentation, and account files Support month-end close by reconciling AR balances and preparing journal entries as needed Accounts Payable Receive, review, code, and enter vendor invoices into the accounting system with proper approvals and supporting documentation Match invoices to purchase orders, receipts, and contracts, and resolve discrepancies with procurement, receiving, and vendors Manage vendor setup and maintain accurate vendor files, including W-9 documentation and payment terms Respond to vendor inquiries in a timely and professional manner Prepare and process weekly payment runs, including checks, ACH, and wire payments Reconcile vendor statements and research outstanding items to ensure accurate liability reporting Reconcile corporate credit card statements and employee expense submissions in accordance with company policy Maintain organized accounting records and supporting documents for audit readiness and internal review Assist with 1099 reporting, sales/use tax support, and compliance with internal controls and company procedures Support month-end close by reconciling AP balances, accrued expenses, and related journal entries Process and manage employee expense reports through Expensify General Accounting / Operational Support Assist with monthly, quarterly, and year-end closing activities Prepare account reconciliations and support general ledger accuracy Work closely with operations, procurement, warehouse, project teams, and leadership to ensure proper accounting treatment of transactions Support intercompany coordination and documentation in a multi-entity environment Help strengthen accounting processes, documentation standards, and internal controls as the business continues to scale Support internal and external audit requests and ad hoc financial analysis Required Qualifications Associate's degree in Accounting, Finance, or related field required; Bachelor's degree in Accounting preferred 2+ years of staff accounting experience with direct responsibility for both Accounts Receivable and Accounts Payable Working knowledge of general accounting principles, reconciliations, and month-end close procedures Experience processing invoices, applying cash, reconciling statements, and supporting collections activity Experience working with vendors, customers, and internal business partners in a deadline-driven environment Strong Microsoft Office skills, especially Excel Strong attention to detail with the ability to manage multiple priorities and deadlines Ability to work independently and exercise sound judgment in a fast-paced business environment Professional written and verbal communication skills Proficiency using Expensify Preferred Qualifications Experience in manufacturing, energy, oil and gas, power generation, or equipment-based operations strongly preferred Experience in a project-driven, multi-entity, or multinational business environment preferred Oracle experience preferred Experience with ERP-based AP/AR workflows, document controls, and intercompany coordination preferred Experience supporting audit preparation, internal controls, and process improvement initiatives is a plus Knowledge, Skills, and Strengths Strong analytical and reconciliation abilities Ability to prioritize tasks effectively and maintain accuracy under deadlines Strong time management and organizational skills Ownership and accountability for work product Ability to work across departments and support business operations with a service mindset Comfort working in a structured, deadline-driven accounting environment Why Join Us This is an opportunity to join a growing finance team supporting businesses in energy, industrial, and power-related operations. The role offers broad exposure to core accounting functions, operational accounting activity, and multi-entity business support in a hands-on finance environment. Application Question(s): Ability to commute to and from safely:

Work Location:

In person

Office Location:

15333 John F. Kennedy Blvd, Suite 800, Houston, TX 77032 How many years of direct staff accounting experience do you have? Less than 1 year 1 to 2 years 2 to 4 years 5+ years How many years of direct Accounts Receivable experience do you have? None Less than 1 year 1 to 2 years 3+ years Which of the following responsibilities have you handled directly in an accounting role? Customer invoicing Cash application Collections follow-up Vendor setup Invoice coding Payment runs Bank reconciliations Journal entries Month-end close support Employee expense report processing Have you worked in any of the following environments? Manufacturing Energy Oil and gas Power generation Equipment-based business Multi-entity company Multinational company None of the above

Experience:

proficiency with

Expensify:

1 year (Required) direct staff accounting: 1 year (Required)

Language:

Mandarin (Preferred)

Work Location:

In person