A project accountant manages the expenses, billing, and budget for one or more projects. In most cases, the project manager sends bills and invoices to the project accountant for approval and payment, and the accountant maintains records regarding costs and project-related expenses. As a project accountant, your duties and responsibilities include investigating billing issues and overages, as well as forecasting future costs to ensure the company can complete the project within budget. You may also be expected to file tax returns and government reports, so you need excellent writing skills. Finally, you serve as the financial gatekeeper for all aspects of the project, so you need to demonstrate trustworthiness and common sense.