Everardo Cunha
Senior Software Engineer @U.S. Department of Veterans Affairs
Signup · Get unlimited contacts
WORK HISTORY
Senior Software Engineer @U.S. Department of Veterans Affairs
Senior Software Engineer – Department of Veterans Affairs (CPRS Modernization Project) December 2024 – PresentServing as a key developer in the modernization of the VA CPRS Problem List system, refactoring legacy MUMPS routines into modern JSON/REST services running on InterSystems IRIS. Applying object-oriented design principles to decades-old code and delivering scalable, standards-driven solutions for mission-critical healthcare workflows. Collaborating with an exceptional VA team, united by the mission to improve the care and outcomes for our nation’s veterans.Key achievements- Designed and implemented a PROB JSON adapter, unifying FileMan data structures and JSON objects as a single source of truth- Built 30+ modular JSON RPC wrappers ORQQPL/1/2/3/4 (e.g, ADD SAVE, UPDATE, DETAIL, PROB COMMENTS, REPLACE, DELETE) to modernize legacy Problem List functionality- Established centralized error handling and response utilities (JSONERR/JSONOK), ensuring consistent API contracts across all services- Delivered Postman collections, JSON schemas, and documentation bundles to support testing, adoption, and onboarding of new developers- Partnered with the HSM Java team to align data transport responsibilities, advocating for a clean separation of concerns between data, middleware, and GUI layers- Introduced migration strategies, setting standards for maintainability, reliability, and traceability across RPC modernization efforts- Authored a comprehensive 80-page technical documentation set for all CPRS Problem List RPCs, including JSON schemas, mapping guidelines, standardized error handling, and Postman-ready examples — now serving as a core developer reference within the VA modernization effort- Actively developing skills in KIDS packaging and ICR compliance; fully experienced in XINDEX hygiene.
EDUCATION
Northeastern University
Bachelor of Science
SKILLS
ABOUT EVERARDO CUNHA
Experienced Software Engineer with over 25 years in healthcare IT, leading projects that modernize critical systems for state agencies, research institutions, and national healthcare networks. Currently serving as a key developer in the VA CPRS modernization initiative, transforming legacy platforms into scalable, modern services to improve reliability, interoperability, and patient care. I bring deep expertise in software and database architecture, spanning C#, ASP.NET, JavaScript, InterSystems IRIS/HealthShare/Ensemble, MUMPS, ObjectScript, KIDS, ICR, XINDEX, SQL Server, and Oracle. My career focus has been bridging legacy healthcare platforms with modern, standards-driven architectures. Since December, I’ve been working on the VA CPRS Problem List modernization effort, refactoring decades-old MUMPS RPCs into object-oriented JSON/REST services running on InterSystems IRIS. I designed a PROB JSON adapter to unify FileMan data structures and JSON objects, implemented 30+ modular wrappers for Problem List RPCs, and established centralized error handling (JSONERR/JSONOK) to enforce consistent API contracts. I emphasize clean separation of concerns between data, middleware, and UI layers, and deliver developer artifacts such as Postman collections, JSON schemas, and documentation bundles to accelerate adoption. Beyond the technical work, I’m grateful to collaborate with an outstanding VA team, all of us united by the mission to improve the care and well-being of our veterans. In addition to modernization work, I authored an 80-page technical documentation package covering most CPRS Problem List RPCs. This resource standardizes JSON schemas, mappings, error handling, and usage examples, serving as a key reference for VA developers and analysts. Passionate about transforming MUMPS-based healthcare systems into modern, interoperable platforms that support clinicians and patients alike.
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.