Experienced Professional, Billing Services

This OpportunityWSP is seeking an Experienced Professional, Billing to support one or more districts and lead day-to-day billing operations with minimal supervision. This role oversees workload allocation, develops complex client billing requirements, maintains accurate data in Oracle, and partners with Project Accountants to deliver compliant, client-ready invoices on schedule. The successful candidate will also supervise, train, and manage the performance of billing staff while identifying opportunities to improve efficiency and expand invoice automation. Your Impact• Supervise, train, coach, and manage the performance of billing staff with support from the Billing Manager. • Coordinate with Project Accountants to assign billers for new client contracts. • Oversee and balance assigned billing workloads and regional activities, ensuring adherence to corporate accounting schedules and deadlines. • Identify team training needs and develop, deliver, or coordinate appropriate training. • Resolve billing issues within the role’s scope and escalate matters to the Billing Manager as appropriate. • Identify client billing processes suitable for automated invoicing and support their development and implementation. • Develop billing templates and document requirements for the largest and most complex contracts; review templates delegated to other staff. • Produce and maintain invoice billing requirements for complex contracts. • Produce or oversee client-ready invoices in Oracle, partnering with Project Accountants to develop client-specific formats and ensure compliance with contract terms. • Perform additional responsibilities as required by business needs and consistent with the role’s capabilities. Who You AreRequired Qualifications• Bachelor’s degree, or equivalent experience in a related field. • 3-5 years of relevant professional experience. • Strong organizational and communication skills, with the ability to work effectively across teams. • Strong attention to detail and the ability to manage multiple priorities and deadlines. • Advanced Microsoft Excel skills. • Working knowledge of accounting principles, project accounting, and invoicing. • Experience using accounting software and the ability to work independently with minimal supervision. Preferred Qualifications• Previous experience using Oracle. #LI-JL1 About WSPWSP USA is the U.S. operating company of WSP, one of the world's leading engineering and professional services firms. Dedicated to serving local communities, we are engineers, planners, technical experts, strategic advisors and construction management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help communities prosper.WSP provides a flexible and agile workplace model while meeting client needs. Employees are also afforded a comprehensive suite of benefits including medical, dental, vision, disability, life, and retirement savings focused on providing health and financial stability throughout the employee’s career.At WSP, we want to give our employees the challenges they seek to grow their careers and knowledge base. Your daily contributions to your team will be essential in meeting client objectives, goals and challenges. Are you ready to get started?WSP USA (and all of its U.S. companies) is an Equal Opportunity Employer Race/Age/Color/Religion/Sex/Sexual Orientation/Gender Identity/National Origin/Disability or Protected Veteran Status.The selected candidate must be authorized to work in the United States.NOTICE TO THIRD PARTY AGENCIES:WSP does not accept unsolicited resumes from recruiters, employment agencies, or other staffing services. Unsolicited resumes include any resume or hiring document sent to WSP in the absence of a signed Service Agreement where WSP has expressly requested recruitment/staffing services specific to the position at hand. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation – no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service. Full timePosting Date: 2026-09-11