We provide IT Staff Augmentation Services!

Sr Software Engineer/ Consultant Resume

SUMMARY:

Experienced senior software development engineer, digitally transforming industries.

AREAS OF EXPERTISE INCLUDE:

  • Java/J2EE enterprise application services
  • J2EE solutions for enterprise architecture and infrastructure
  • Scalable, multi - threaded server side development
  • Middle-ware and RESTful web services
  • Backend ORM, JPA, Hibernate
  • Micro services, cloud computing, big data
  • Architect, design, develop, maintain & review code
  • Provide software solutions and design alternatives to business and J2EE Best Practices to IT
  • Direct multiple teams of software engineers
  • Assist with product delivery, deployment and trouble shoot environment
  • Agile resource planning
  • Enterprise Application Integration
  • Clinical data repository and Confidential Portals
  • HL7 integration engines
  • Health Care Information systems
  • HL7 routing, mapping and translation
  • HL7 message processing - Patient demographics (EMPI), Patient diagnosis/visits (ADT)
  • Pharmacy Orders (ORM), Observation results (ORM), Patient Meds (RDE)
  • Clinical content processing - Cardiology, Radiology and lab results
  • RESTful Web services using JAX - RS, Jersey, Spring Boot and JSON
  • Java 8, Spring 4 IOC framework - service components, Spring MVC - Rest controllers, OAuth2 security
  • WSDL-based SOAP Web services using Apache Axis, CXF
  • ORM frameworks: JPA, Hibernate
  • JMS messaging using Apache Active MQ, point-to-point queues and publisher/subscriber topics
  • Business Process Management using Oracle BPM
  • Service architecture (service orchestration & workflow automation) with IBM BPEL
  • Big data/NoSQL - Couchbase
  • Relation SQL databases- IBM DB2, MS SQL server, Oracle 10g/11g, PL/SQL, Erwin data modelling
  • Java design patters - MVC, dependency injection, factory, singleton, inversion of control
  • Java object-oriented design - SOLID principles
  • Build, source control, deploy: Maven, GIT, Jenkins, Docker
  • Scalable server-side applications using Enterprise JavaBeans (EJB)
  • Web MVC using Grails, struts
  • Web applications with Java servlets, JSP, JavaScript, HTML, CSS, AJAX
  • Enterprise Application Integration, Data integration/ETL, Confidential, HL7 interface development
  • Application servers- IBM WebSphere, Oracle WebLogic, Oracle Glassfish, Apache Tomcat
  • Agile development using JIRA stories, sprints
  • Red Hat Enterprise Linux, Linux command line, shell scripting and virtual machines

EXPERIENCE:

Sr Software Engineer/ Consultant

Confidential

Responsibilities:

  • Develop software to manage and operate tactical data networks, wireless radio transceivers, air space battle plans and defense/operations activities
  • Java/J2EE UNIX Network engineering
  • IPC using TCP/IP messaging
  • Multi - threaded socket server/simulator
  • Java messaging service(JMS), Topic subscribers
  • Web Services
  • JavaFX, Swing
  • Java 8, Red Hat Enterprise Linux 6, Eclipse, Maven, Git, Bitbucket
  • Agile - Jira, Fisheye, Crucible

Sr Software Engineer/Consultant

Confidential

Responsibilities:

  • Java 8, Spring 4
  • Rest Services with Spring Boot, Spring Security OAuth2, Multi Factor Authentication
  • SOAP/WSDL Web Services
  • Spring framework JPA Repository to Oracle and IBM DB2 databases
  • Maven, Git Lab, Docker, Jenkins
  • Agile/Jira

Lead Systems Software Engineer/Consultant

Confidential

Responsibilities:

  • Provided J2EE solutions for enterprise architecture and infrastructure.
  • Composed REST services with JAX - RS using Jersey, JSON, XML and JAXB
  • Investigated REST controllers with Spring Boot
  • Prototyped SOA, event driven architecture with Mule ESB integration
  • Utilized Big Data, NoSQL Couchbase technologies
  • Developed framework to manage interactions between enterprise micro (web) services
  • Developed security & identity management infrastructure - user roles, permissions & host access
  • Migrated enterprise applications from IBM WebSphere to Tomcat
  • Identified and corrected performance issues with java services using junitperf, jersey-test-framework
  • Analyzed memory dumps and fix heap memory leaks
  • Employed agile development methodology using Jira
  • Java EE 7, Eclipse, Maven, Subversion (SVN), Tomcat, WebSphere, SoapUI, LDAP

Sr HL7 Rhapsody Consultant

Confidential

Responsibilities:

  • Processed HL7 feeds from statewide healthcare providers, hospitals and laboratories
  • Created and managed Rhapsody routes, mappers and communication points
  • Managed patient identity using Next Gate s EMPI
  • Consolidated data from statewide clinical sources into Oracle Clinical data repository (CDR)
  • Maintained patient portal including EMPI demographics and patient encounter history
  • Processed patient medications/allergies and patient procedures
  • Extracted and provided clinical content (radiology, cardiology and other lab reports)

Sr HL7 Health Care Integration Consultant

Confidential

Responsibilities:

  • Architected systems integration for Epic, Cerner, McKesson, Meditech, GE Centricity and PAML
  • Designed interface flows for ADT, DFT, RDE, ORM and ORU feeds between Hospital IT systems
  • Developed custom java mapping & translation code for eGate SRE, JAVA CAPS & Rhapsody
  • Created routing for the transformed HL7 data using TCP and SFTP communication points
  • Managed queuing of output messages and acknowledgement of delivery to recipient servers
  • Converted several HL7 interfaces from eGate to Rhapsody

Sr Software Engineer/Consultant

Confidential

Responsibilities:

  • Maintained Confidential 's Transaction Management Middleware and Web Services Architecture
  • Developed discrete business services & orchestrated them into end - to-end process flows
  • Created and modified enterprise XML schema/XSD and WSDL for client facing web services
  • Implemented Apache Axis 1.1 framework to generate business Objects & invoke SOAP
  • Advanced java framework and interfaces for message & transport layer management
  • Orchestrated task-flow/workflow using Spring Beans and XML configuration
  • Created soap UI unit test cases/input XML's to verify functionality for various business scenarios
  • Created Enterprise level architectural use case, UML models

Sr Software Engineer

Confidential

Responsibilities:

  • Responsible for developing java/j2ee web services for Confidential Missions
  • Developed XSLT to transform XML data between different Order - of-battle systems

Sr Software Engineer/Consultant

Confidential

Responsibilities:

  • Encapsulated Oracle PL/SQL logic into BPM objects
  • Added dynamic routing rules & parallel processing of BPM objects
  • Implemented business/process logic by orchestrating BPM object flows
  • Developed message - driven bean listeners
  • Developed JDBC, Hibernate persistence data access objects
  • Managed service life cycles and enforced service level agreements

Hire Now