Description We are looking for a detail-oriented and experienced Senior Accountant to join our team in Ypsilanti, Michigan. In this role, you will be responsible for managing billing processes, ensuring timely invoicing, and collaborating with internal teams to maintain accuracy and compliance. This position offers an opportunity to contribute to financial operations, support revenue recognition, and build strong client relationships. Responsibilities: • Prepare and process monthly invoices to ensure accurate and timely billing. • Verify invoice acceptance and posting within the Vantage Point system for correct period alignment. • Oversee billing setup and updates in Vantage Point to streamline processes. • Maintain and update the invoice tracker throughout the month to monitor progress. • Conduct regular discussions with project managers to address invoicing concerns and resolve issues. • Update unbilled reports monthly to track outstanding invoices and prevent delays. • Review accounts receivable and follow up with clients on overdue payments. • Perform monthly revenue recognition reviews and coordinate corrections with accounting staff. • Provide general administrative support and complete assigned projects as needed. Requirements • Minimum of 3 years of experience in accounting, with a focus on billing and invoicing. • Proficiency in financial analysis and interpreting data, including contract terms. • Strong organizational skills and attention to detail in maintaining quality standards. • Advanced knowledge of Microsoft Office applications, especially Excel. • Familiarity with Deltek Vantage Point software is highly desirable. • Excellent written and verbal communication skills. • Ability to work independently and adapt to new systems or processes. • Associate’s degree or certification in business preferred. Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app (https://www.roberthalf.com/us/en/mobile-app) and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s Terms of Use (https://www.roberthalf.com/us/en/terms) and Privacy Notice (https://www.roberthalf.com/us/en/privacy) .