Title: Billing Coordinator - Corporate Location: Livonia United States Job Description: POSITION SUMMARY: The Billing Coordinator position manages and evaluates a large amount of accounts with complex billing requirements. In addition, the Billing Coordinator is required to maintain their accounts with a high degree of accuracy to guarantee company revenue. A Billing Coordinator should have a keen eye for detail and should be comfortable working with little supervision to meet tight deadlines. PRINCIPAL RESPONSIBILITIES: - Responsible to manage and maintain a workload of approximately 10,000 accounts with a monthly revenue of $2.5 million. - Reviews and ensures accuracy of customer accounts and charges to be invoiced. - Create customized invoices based on customer contracts including PDF and Excel formats. - Research multiple invoicing disputes and processes manual A/R adjustments as needed. - Analyze and reconcile transactions of a complicated nature to ensure account is compliant with contract. - Works with the Collections team to identify and resolve billing-related issues to ensure clean aging. - Resolve all requests received through multiple ticketing systems in a timely manner. - Communicating and collaborating with internal and external customers. - Performs other job-related duties as assigned or apparent. QUALIFICATIONS: - High-level attention to detail and accuracy. MINIMUM QUALIFICATIONS: - 2 years of experience in a billing/accounting related role with strong numerical skills. - 3 years of experience with MS Excel which includes pivot tables and vlookups. - Must be able to analyze large amounts of data. Location: Hybrid - Livonia, MI Office Location: 17440 College Parkway, Livonia, MI 48152 Candidates must be able to work 8:00 AM - 5:00 PM local time. During the initial training period, the position is fully onsite at our Livonia office. Upon successful completion of training, employees will transition to a hybrid schedule of three days onsite and two days remote, with work-from-home days on Wednesdays and Thursdays. Rewarding Compensation and Benefits Eligible employees can elect to participate in: - Comprehensive medical benefits coverage, dental plans and vision coverage. - Health care and dependent care spending accounts. - Short- and long-term disability. - Life insurance and accidental death & dismemberment insurance. - Employee and Family Assistance Program (EAP). - Employee discount programs. - Retirement plan with a generous company match. - Employee Stock Purchase Plan (ESPP). - Paid Time Off (PTO) - Benefits: https://jobs.republicservices.com/us/en/about-us/benefits The statements used herein are intended to describe the general nature and level of the work being performed by an employee in this position, and are not intended to be construed as an exhaustive list of responsibilities, duties and skills required by an incumbent so classified. Furthermore, they do not establish a contract for employment and are subject to change at the discretion of the Company. EEO STATEMENT:Republic Services is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, protected veteran status, relationship or association with a protected veteran (spouses or other family members), genetic information, or any other characteristic protected by applicable law. For any concerns relating to Republic Services' commitment to equal opportunity employment, you may contact the AWARE Line at 1-866-3-AWARE-4. ABOUT THE COMPANY Republic Services, Inc. (NYSE: RSG) is a leader in the environmental services industry. We provide customers with the most complete set of products and services, including recycling, waste, special waste, hazardous waste and field services. Our industry-leading commitments to advance circularity and support decarbonization are helping deliver on our vision to partner with customers to create a more sustainable world. In 2025, Republic's total company revenue was $16.6 billion, and adjusted EBITDA was $5.3 billion. We serve 13 million customers and operate more than 1,000 locations, including collection and transfer stations, recycling and polymer centers, treatment facilities, and landfills. Although we operate across North America, the collection, recycling, treatment, or disposal of materials is a local business, and the dynamics and opportunities differ in each market we serve. By combining local operational management with standardized business practices, we drive greater operating efficiencies across the company while maintaining day-to-day operational decisions at the local level, closest to the customer. Our customers, including small businesses, major corporations and municipalities, want a partner with the expertise and capabilities to effectively manage their multiple recycling and waste streams. They choose Republic Services because we are committed to exceeding their expectations and helping them achieve their sustainability goals. Our 42,000 team members understand that it's not just what we do that matters, but how we do it. Our company values guide our daily actions: - Safe: We protect the livelihoods of our colleagues and communities. - Committed to Serve: We go above and beyond to exceed our customers' expectations. - Environmentally Responsible: We take action to improve our environment. - Driven: We deliver results in the right way. - Human-Centered: We respect the dignity and unique potential of every person. We are proud of our high employee engagement score of 86. We have an inclusive and diverse culture where every voice counts. In addition, our team positively impacted 5.1 million people in 2024 through the Republic Services Charitable Foundation and local community grants. These projects are designed to meet the specific needs of the communities we serve, with a focus on building sustainable neighborhoods. STRATEGY Republic Services' strategy is designed to generate profitable growth. Through acquisitions and industry advancements, we safely and sustainably manage our customers' multiple waste streams through a North American footprint of vertically integrated assets. We focus on three areas of growth to meet the increasing needs of our customers: recycling and waste, environmental solutions and sustainability innovation. With our integrated approach, strengthening our position in one area advances other areas of our business. For example, as we grow volume in recycling and waste, we collect additional material to bolster our circularity capabilities. And as we expand environmental solutions, we drive additional opportunities to provide these services to our existing recycling and waste customers. Recycling and Waste We continue to expand our recycling and waste business footprint throughout North America through organic growth and targeted acquisitions. The 13 million customers we serve and our more than 5 million pick-ups per day provide us with a distinct advantage. We aggregate materials at scale, unlocking new opportunities for advanced recycling. In addition, we are cross-selling new products and services to better meet our customers' specific needs. Environmental Solutions Our comprehensive environmental solutions capabilities help customers safely manage their most technical waste streams. We are expanding both our capabilities and our geographic footprint. We see strong growth opportunities for our offerings, including PFAS remediation, an increasing customer need. Sustainability Innovation Republic's recent innovations to advance circularity and decarbonization demonstrate our unique ability to leverage sustainability as a platform for growth. The Republic Services Polymer Center is the nation's first integrated plastics recycling facility. These innovative sites process rigid plastics from our recycling centers, producing recycled materials that promote true bottle-to-bottle circularity. We also formed Blue Polymers, a joint venture with Ravago, to develop facilities that will further process plastic material from our Polymer Centers to help meet the growing demand for sustainable packaging. We are building a network of Polymer Centers and Blue Polymer facilities across North America. Our customers are increasingly looking for decarbonization solutions, and we are leveraging our network of landfills to meet that need. Republic is committed to harnessing landfill gas, a natural byproduct of decomposing waste, and converting it to energy. Republic has partnered with renewable gas developers to construct Renewable Natural Gas (RNG) plants at our landfills, expanding beyond the 77 projects we currently have to make progress towards our goal to beneficially reuse 50% more biogas by 2030 (2017 baseline year). RECENT RECOGNITION - Barron's 100 Most Sustainable Companies - CDP Discloser - Dow Jones Best-In-Class Indices - Ethisphere's World's Most Ethical Companies - Fortune World's Most Admired Companies - Great Place to Work - Sustainability Yearbook S&P Global

• Review paperwork received from carriers and factoring companies for completeness and accuracy. • Verify Proofs of Delivery (PODs), Bills of Lading (BOLs), lumper receipts, detention charges, and other accessorial documentation. • Compare carrier paperwork against load information in Descartes Aljex to ensure accuracy. • Verify load numbers, pickup and delivery details, rates, and supporting documentation. • Process carrier invoices through Accounts Payable. • Prepare and issue accurate customer invoices through Accounts Receivable. • Research and resolve discrepancies between freight documentation and system records. • Contact carriers, factoring companies, customers, and internal departments to obtain missing documentation or clarify billing-related issues. • Follow up on unbilled loads by obtaining missing PODs and other required documents. • Respond to inquiries regarding invoice status, payment status, and payment due dates. • Maintain organized billing records and supporting documentation. • Assist with additional billing and administrative tasks as assigned.

Role Description The Temp, GSPN Harmonization Specialist provides support for the Global Sample Processing Network (GSPN), Global Harmonization Program, as well as technical inquiries from various departments regarding clinical protocols, specialized testing strategies, and budgeting requirements. The role will support GSPN project initiation, network expansion, and data monitoring efforts as well as supporting data monitoring and laboratory compliance for the Global Harmonization program. Please note: this is a remote, full-time temporary role that is expected to end in September. Essential Duties and Responsibilities - Support project initiation of GSPN studies including protocol development, timeline management, review of qualification data, troubleshooting, and development of supporting documentation. - Support the identification and capability assessment of new laboratories to expand the GSPN laboratory network. - Ensure compliance of participating laboratories for the Global Harmonization program which may include data monitoring, instrument change management, troubleshooting, and documentation, as necessary. - Act as a main point of contact and liaison between LabConnect and GSPN and Global Harmonization laboratories. - Maintain documentation for participating GSPN and Global Harmonization laboratories. - Perform protocol reviews for new RFPs to identify the testing strategy for LabConnect support. - Submit requests for quotes to partner laboratories and review and advise on which quotes to include in the overall proposal to the sponsor. - Monitor KPI metrics to ensure laboratory performance standards are met in relation to GSPN and Global Harmonization. - Address technical or scientific requests from both internal and external sources, including but not limited to Project Services, Business Development, sponsors, or vendors. - Triage requests as necessary to subject matter experts within the Scientific Affairs, Technical Affairs or Vendor Management groups. - Act as technical/scientific liaison between the client and LabConnect as needed and appropriate via email, client calls and/or meetings. - Review validation plans/reports and laboratory data for accuracy and suitability. - Interact with U.S. and international laboratories and effectively communicate updates, reports, and recommendations to management teams. - Interpret data and KPI metrics and report results to management pertaining to vendor laboratory performance. - Provide technical support to troubleshoot specific issues that impact the project. - Recommend and implement new processes and procedures to standardize, simplify and enhance quality and compliance of the department’s operations. Qualifications - Bachelor's degree in Life Sciences or related field from a four-year college or university. - Two years industry-relevant project management, laboratory and/or operational experience. - Must be experienced in customer service and possess excellent interpersonal skills. - Project Management experience preferred. - Experience with PBMC isolation/DNA extraction preferred. Requirements - Ability to understand GLP documentation and records, scientific and/or operational documents such as SOPs, validation protocols and reports, transfer protocols and reports, and PBMC isolation techniques. - Data review, interpretation, and reporting. - Exceptional attention to detail. - Strong communication and organizational skills. Benefits - Financial Security (Base Pay and Future Eligibility of LabConnect's 401k Plan). - Health Benefits (Medical, Dental, and Vision) beginning on date of hire. - Career growth opportunities globally. - Friendly and collaborative environment with open lines of communication.

• Manage monthly billing reconciliation for all lines of business - reconcile campaigns and create invoices for different types of business lines • Ensure that the invoices are generated timely and accurately as per the client agreement/requirement. • Provide end to end support to Business Teams and coordinate between different departments like Operations, Account Management, Collections and External Auditors to ensure smooth functioning. • Assist with month end close activities which includes preparing revenue estimates for all business lines. • Ensure proper documentation to substantiate the monthly activities performed to support the audit needs & compliance • Support ad hoc projects and reporting requirements • Review employee expense report to ensure compliance of company’s policy • Inquire with employees for receipts and explanations when needed • Monthly expense analysis and reporting variances • Ensure expenses are accurately booked into financial reporting system • Provide clerical and administrative support to management as requested • The role requires flexibility, including night hours and night shifts, to support our global clients and ensure timely billing.