Billing & Invoicing Supervisor, Linear TV

Agency at the intersection of business, politics, and policy. Billing & Invoicing Supervisor, Linear TV Hours: 20 hours/week Hourly Rate: $75 Manager: Lori Friedman Duration: 11/16/26-12/31/26 with the strong possibility of extension and eventual switch to FTE in 2027 Overview We’re looking for a Billing & Invoicing Supervisor, Linear TV to support spend reconciliation, vendor documentation, and market setup across our linear TV billing operations. This role works closely with a senior buyer and finance to ensure billing accuracy and proper vendor records as station ownership and market details change. Responsibilities - QA spend reconciliations with a senior buyer, with the opportunity to become more involved in the process over time - Connect with TV stations to obtain updated W-9s for finance, ensuring billing is directed to the correct owner as station ownership changes - Support the setup of new markets, including outreach for ACH and W-9 information - Assist with sending out traffic instructions - Experience in billing, invoicing, or finance operations, ideally within media, advertising, or linear TV - Comfortable conducting vendor outreach and collecting tax/banking documentation (W-9, ACH) - Strong attention to detail, particularly around reconciliation and vendor record accuracy - Organized and able to manage multiple vendor relationships and markets simultaneously - Clear communicator, comfortable working directly with external station contacts and internal finance teams - Proficiency with Google Workspace or Microsoft Office (Outlook, Excel, PowerPoint, Word, etc.)**Overly AI optimized resumes and screening question submissions will not be considered** We Are Rosie provides strategic consulting and talent solutions for the marketing industry. We partner with more than 200 of the world’s biggest brands and agencies to help them solve unique marketing challenges with the best people, swiftly and at scale. Founded by former advertising executive Stephanie Nadi Olson in 2018, We Are Rosie is on a mission to redefine how marketing works, with an inclusive, human-centric approach that’s better for business and better for marketers. Our company has been recognized as an industry trailblazer and earned many accolades, including being named to the 2023 Global Top 100 Inspiring Workplaces, the Inc. 5000 2022, and Adweek’s Fastest Growing Agencies in 2021.   We Are Rosie is an equal opportunity employer. We do not discriminate on the basis of race, color, religion, age, national origin, ancestry, physical or mental disability, medical​​​ condition, pregnancy, genetic information, gender, sexual orientation, gender identity or ​expression, veteran status, marital status, or any other status protected under federal, state, or local law.