Staff Accountant — Card & Expense A/P Specialist

Mechanical Solutions Inc.; St. Louis (MO); On-site; USD 55,000 - 75,000; Full time

Job summary

TW Constructors—STL is seeking a detail-oriented Staff Accountant to support our growing accounting team with a focus on corporate credit card administration, employee expenses, reconciliations, and accounts payable. You will help ensure accurate processing and timely payments while supporting multiple operating companies.

Ideal candidates have 2–4 years in accounting, AP, and expense handling, with an Associate or Bachelor’s in Accounting, Finance, or related field.

Qualifications

• 2–4 years of accounting, AP, or expense management experience.
• Associate or bachelor’s degree in Accounting, Finance, or related field.
• Experience with corporate credit card transactions and employee expense reports.
• Strong attention to detail and ability to handle high-volume transactions.

Responsibilities

• Manage corporate credit card transactions, documentation, and account reconciliations.
• Review employee expense reports for accuracy, proper coding, required documentation, and compliance with company policies.
• Research and resolve discrepancies related to credit card charges and employee expenses.
• Process accounts payable invoices accurately and within established deadlines.
• Verify invoice approvals, coding, supporting documentation, and payment terms.
• Maintain accurate vendor records and respond to vendor inquiries.
• Prepare and process payments in accordance with internal procedures.
• Reconcile vendor statements and resolve outstanding balances or discrepancies.
• Assist with month-end closing activities including account reconciliations.
• Maintain organized and accurate accounting records across multiple operating companies.
• Provide backup support for accounts payable and other accounting functions.
• Assist with audit requests and the preparation of supporting documentation.
• Identify opportunities to improve accounting processes and internal controls.
• Collaborate with accounting team members and other departments to resolve transaction-related questions.
• Perform additional accounting and administrative duties as assigned.

Skills

Accounts payable

Expense management

Accounting

Education

Associate or bachelor’s degree in Accounting, Finance, Business Administration

Tools

Excel

ERP software

Job description

TW Constructors—STL is seeking a detail-oriented Staff Accountant to support our growing accounting team with a focus on corporate credit card administration, employee expenses, reconciliations, and accounts payable. You will help ensure accurate processing and timely payments while supporting multiple operating companies.

Ideal candidates have 2–4 years in accounting, AP, and expense handling, with an Associate or Bachelor’s in Accounting, Finance, or related field.