Muhammad Usman K.

Principal Software Engineer with 9+ years of deep expertise designing, deploying, and optimizing HIPAA-compliant enterprise applications within the demanding US Healthcare IT domain. Specialized in high stakes modernization projects with Artificial Intelligence, The focus is exclusively on delivering secure, highly available, and scalable solutions for critical systems, including EMR/PM integration, Claims Processing, and Remote Patient Monitoring (RPM) platforms. I function as an Expert in Healthcare Interoperability and Workflow Automation, offering mastery over the full spectrum of patient and financial data exchange. This includes Full-Cycle EDI X12 Workflow Design for core administrative tasks: Claims Submission (CMS1500, UB04), Insurance Eligibility Verification (270/271), Claim Status tracking (277), and Remittance Processing/Payment Posting (835). Furthermore, extensive experience covers clinical data exchange through HL7 Messaging (ADT, SIU, ORU, ORM parsing/generation) and integration with dozens of major EMR and PM systems (including @Athena, @NextGen, @eClinicalWorks, and @MICROMD). I have led the architecture for sophisticated platforms, including Remote Patient Monitoring (RPM) systems—integrating telehealth devices and handling intricate Medicare/Medicaid Prior Authorization requests and specialized billing workflows (CCM, AWV) The depth of experience extends to robust data engineering, including designing and testing comprehensive ETL solutions and modeling data warehouse metadata using MS SQL Server and PostgreSQL. This competency is vital for managing the high-volume, sensitive data streams common in clinical and claims environments. Front-end capabilities include extensive work with React JS and Angular. Beyond technical delivery, the approach to client engagement is defined by transparency and architectural consultation. I possess Principal-level experience in communicating complex technical requirements and strategic recommendations directly to C-level executives, business partners, and technical teams. Experienced in the full Software Development Lifecycle, including Agile methodologies (Sprint planning, estimation, retrospective), deployment workflows, I offer architectural consultation and strategic oversight to ensure your healthcare product is secure, regulatory-compliant, and built for long-term scalability. Thanks :)