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Full Name

Sandeep Arappoyil


Sandeep is a highly experienced solution architect who has been instrumental in successfully architecting and developing some of the most significant Health & Human Services (HHS) and financial services systems in USA. This includes providing the foundational architecture for modernizing the largest payments system in the world and implementing multiple HHS and HIX (Health Insurance Exchange) systems in New York State, Nevada, Connecticut and Maryland. His work has had a huge impact by modernizing and migrating multiple large, archaic government systems to open source technology and cloud platforms such as AWS and Google Cloud.


Sandeep specializes in building complex, high-security systems on cloud computing platforms specially in highly regulated Government, Banking and Financial Services domains.  In his many years of experience, Sandeep has designed and built large scale, end-to-end enterprise IT infrastructure and applications using numerous technologies including Java, JEE, .Net. PHP, Python, Android, iOS, REST, SOAP, ESB, RBAC, RDBMS, NOSQL, ETL, EDI, and multiple open source and commercial technology products and platforms from Apache, JBOSS, Red Hat, IBM, Oracle, SailPoint, and a lot more. He has exceptional hands on technical skills with the ability to lead complex projects from inception, through architecture, development, testing and implementation.


Sandeep is responsible for designing and developing the core architectural foundation for the Universal Health Information Network (UNHIN). He leads the design and development of the decentralized infrastructure, decentralized digital rights management system, and blockchain and security protocols for the platform. He is responsible for ensuring the security and privacy controls for the UNHIN meet or exceed various local, national and international regulatory requirements for health information systems.

Profile Title

Head of Technology for New Fields Technologies, Solution Architect for the UNHIN


Current balance17

Sandeep Arappoyil

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Active 5 years, 1 month ago