Software Engineer

CDW is hiring for a Senior POS & Payments Integration Engineer to lead the design and delivery of secure, scalable payment solutions across a healthcare ecosystem. You’ll own integrations across POS systems, payment gateways, and enterprise platforms—powering seamless patient payment experiences across in-person, mobile, and digital channels.

Responsibilities:

• Architect and implement integrations across POS, payment gateways, and enterprise systems (EHR, revenue cycle)
• Build API-driven payment workflows (REST, webhooks, event-based architectures)
• Design secure, compliant payment solutions (PCI, tokenization, encryption)
• Lead technical decisions, standards, and best practices
• Troubleshoot transaction flows, settlement issues, and system performance
• Partner with vendors and cross-functional teams (finance, patient access, digital)

Requirements:

• Payments ecosystem experience ( POS systems + gateways )
• PCI compliance & secure payment architecture
• API integrations ( REST, webhooks )
• Tokenization & digital wallet experience
• Cloud platforms ( AWS, Azure, or GCP )
• 6–10+ years in software engineering, integrations, or payment platforms
• Strong coding experience (Java, C#, Python, or JavaScript)
• Experience with distributed, high-availability systems
• Strong problem-solving and troubleshooting skills
• Healthcare / EHR experience ( Epic, Cerner )
• FHIR / HL7 interoperability standards
• Revenue cycle / patient billing experience