Experience

Amida Technology Solutions

• United States
• IT Services and IT Consulting
• 1 - 100 Employee

• Director of Solutions

  • Jul 2022 - Present

  Washington DC-Baltimore Area

• Director Of Engineering

  • Sep 2019 - Jul 2022

  Washington DC-Baltimore Area

• Principal Engineer

  • Apr 2017 - Sep 2019

  Washington D.C. Metro Area - Serves as the technical subject matter expert for a VA initiative to leverage existing data elements within Veteran Health Administration (VHA) Corporate Data Warehouse (CDW) for improvement and eventual automation of disability rating decisions based upon criteria laid out in the Veterans Benefits Administration (VBA) VA Rating Schedule of Disabilities (VASRD). - Created Jolt templates to transform Consolidated Clinical Document Architecture (C-CDA) documents to Fast Healthcare… Show more - Serves as the technical subject matter expert for a VA initiative to leverage existing data elements within Veteran Health Administration (VHA) Corporate Data Warehouse (CDW) for improvement and eventual automation of disability rating decisions based upon criteria laid out in the Veterans Benefits Administration (VBA) VA Rating Schedule of Disabilities (VASRD). - Created Jolt templates to transform Consolidated Clinical Document Architecture (C-CDA) documents to Fast Healthcare Interoperability Resources (FHIR) documents and developed a tool that extracts field level transformations from the templates and generates user friendly reports. - Served as the technical subject matter expert to support Electronic Health Record Data migration activities from Veterans Health Information Systems and Technology Architecture (VistA) to Cerner’s Millennium and HealtheIntent products. - Served as the lead developer for Rule Reconciliation Engine (RRE), which reads and classifies rules from SIEM products, and identifies and presents the security gaps.



PwC

• Professional Services
• 700 & Above Employee

• Director

  • Nov 2012 - Apr 2017

  Washington D.C. Metro Area - Developed open source parsers, generators and API servers for Consolidated Clinical Document Architecture (CCDA) and Fast Healthcare Interoperability Resources (FHIR). - Designed and implemented the database for questionnaire data and the API for an Alzheimer’s patients registry. - Designed and implemented the database, the API, and imported trade data from US, European Union, Japanese, and Chinese data sources for sea port trade fraud detection program GFTrade which compares historical… Show more - Developed open source parsers, generators and API servers for Consolidated Clinical Document Architecture (CCDA) and Fast Healthcare Interoperability Resources (FHIR). - Designed and implemented the database for questionnaire data and the API for an Alzheimer’s patients registry. - Designed and implemented the database, the API, and imported trade data from US, European Union, Japanese, and Chinese data sources for sea port trade fraud detection program GFTrade which compares historical trade data with product price in the current shipment to help port official to mark a shipment to be investigated - Led enhancement efforts on an Eclipse-based Mumps IDE for VistA and developed refactoring tools that are capable of reporting on various code and data level dependencies between different VistA packages as well as Mumps code quality - Developed user interface components and implemented Predictive Analytics algorithms to detect unexpected rise or drop in Veteran attempted suicide numbers as part of VA Perceptive Integrated Reach Database system. - Served as the technical consultant and helped development for VA The Daily Plan application which provides a document that is discussed with the patient and outlines what can be expected on a specific day of hospitalization. - Enhanced presentation and content of patient allergy related components in VA’s attempted EHR replacement eHMP. Show less



Ray Group International

• IT Services and IT Consulting
• 1 - 100 Employee

• Chief Engineer

  • Oct 2011 - Nov 2012

  Washington D.C. Metro Area - Led refactoring efforts for Veterans Health Information Systems and Technology Architecture (VistA) which is the largest EHR in the US. - Delivered refactored code for VistA Problem List, Scheduling and ADT packages to Open Source Electronic Health Record Agent (OSEHRA).



Aspex, Inc

• Senior Software Engineer

  • Nov 2009 - Nov 2011

  Washington D.C. Metro Area - Designed and developed software for the Department of Treasury Budget Execution and Financial Management System (BFEM). - Modeled and loaded Department of Agriculture (USDA) budget formulation data to BFEM’s Oracle database. - Developed a reporting infrastructure that converts BFEM’s Oracle data to user configurable excel or word tables.



DAFCA

• United States
• Software Development
• 1 - 100 Employee

• Senior Software Engineer

  • Oct 2004 - Oct 2009

  Greater Boston Area - Worked in various projects that built a sophisticated EDA application at the leading edge of at-speed in-system silicon chip validation. - Improved and implemented MPR (map, place and route) algorithms to configure Dafca’s reconfigurable fabrics. - Developed an automatic testbench generation application for instrumented customer designs. - Developed a Verilog writer for instrumented customer designs that preserved original customer format and macros.



Epic

• United States
• Software Development
• 700 & Above Employee

• Senior Software Developer

  • 1999 - 2004

  Madison, Wisconsin Area - Designed, implemented, and maintained modules in award winning software systems for health-care industry. - Major projects included ordering and clinical decision support systems for physicians in both inpatient and ambulatory environments; benefit formulary alerts for medication ordering, patient questionnaire and annotated images.



Massachusetts Institute of Technology

• United States
• Higher Education
• 700 & Above Employee

• Research Assistant

  • Aug 1994 - Jun 1999

  Greater Boston Area - Developed algorithms that are capable of reconstructing arbitrary three-dimensional applied electric field and space charge distributions in high voltage stressed dielectrics from tomographic sets of Kerr electro-optic light intensity measurements.



Worcester Polytechnic Institute

• United States
• Higher Education
• 700 & Above Employee

• Graduate Research Assistant

  • Sep 1992 - Jun 1994

  Greater Boston Area - Wrote a finite element program for analysis of elastic wave excitation and propagation in piezoelectric materials in ultrasonic motors. - Designed and implemented iterative matrix solvers for an existing three-dimensional electromagnetic boundary element software in Fortran.