Hartland, WI 53029 • (39 miles) • Full Time • $25.00 to $30.00 / hr • 10/24/2026

Company History: Fathom is one of the largest digital manufacturing platforms offering on-demand manufacturing in North America. With more than 90 large-platform industrial-grade 3D printing machines and a national footprint with more than 500,000 square feet of manufacturing capacity across 7 facilities, Fathom seamlessly blends in-house capabilities across plastic and metal additive technologies, CNC machining, injection molding & tooling, urethane casting, sheet metal fabrication, and design and engineering. With over 50 years of industry experience, Fathom is at the forefront of the industry 4.0 digital manufacturing revolution serving clients in the technology, defense, aerospace, medical, automotive and IOT sectors. Fathom’s extensive certifications include ISO 9001:2015, ISO 9001:20

Pewaukee, WI 53072 • (44.9 miles) • Full Time • 10/8/2026

Description: Summary of Role The Medical Billing Payment Poster is essential for maintaining financial accuracy within the organization. This role involves accurately posting payments from both insurance providers and patients, processing refunds, reconciling accounts, initiating and maintaining electronic remittance advice and payment enrollments. A strong attention to detail is required, along with a solid understanding of medical billing procedures. Proficiency in handling insurance credits, electronic remittances, and account balancing is also necessary. This position requires exceptional analytical skills to efficiently identify and resolve discrepancies while ensuring compliance with industry regulations. Reports to: CFO Key Responsibilities Verifies calculations and ensures allowed

Oshkosh, WI 54901-5044 • (28.4 miles) • Full Time • 10/9/2026

We are seeking a detail orientated and dependable Billing Specialist to join our Accounting team! Clarity Care is a nonprofit organization dedicated to supporting individuals with varying abilities so they can lead independent, fulfilling lives within their communities. Guided by a strong mission, vision, and set of core values, we strive to be Wisconsin’s provider of choice for compassionate, high-quality care. We pride ourselves on delivering services with respect, integrity, and a deep commitment to the people we serve. Our team members help empower individuals by offering personalized programs that honor each person’s uniqueness and potential. This position supports the day-to day operations of the Accounting Department. This position may be required to participate in cross training in