Summary
Simon Johnson is a HealthTech consultant and fractional CTO with a decade of experience architecting HIPAA-compliant systems and taking startups into major health systems through integrations with Epic, Cerner and Redox. An HL7 FHIR-certified solution architect, he combines hands-on full‑stack development with deep EHR integration expertise (FHIR, HL7v2, SMART on FHIR) and has authored implementation guides and HIPAA policies used in production. He advises on technical strategy, cloud engineering, SOC 2 readiness and practical AI/ML workflows, and has implemented messaging and interface solutions using HAPI, Mirth Connect and Apache Camel. A former genomics software engineer at Weill Cornell and founder of FileSlide, Simon pairs clinical data experience with product instincts to bridge research, vendors and health systems. Based in New York, he champions open standards and open source in healthcare IT and has contributed technical writing to Towards Data Science and Better Programming.
10 years of coding experience
13 years of employment as a software developer
Australian National University
Bachelor of Computer Sciene, Bachelor of Commerce, Bachelor of Computer Sciene, Bachelor of Commerce at University of Adelaide