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Sr. Java Application Developer Resume

San Diego, CA

PROFESSIONAL SUMMARY:

  • Twenty four years US experience including 13 Years in JAVA technologies in the analysis, design and development of Internet and client server applications using Java, J2EE, Struts, Spring, Hibernate, SOAP/REST, SOA, jQuery, AngularJS, Oracle and Power builder.
  • Extensive experience in working with Health Care, Insurance, Brokerage, Financial, Business Services applications.
  • Experience in Full System Development Life Cycle - - Water Fall and Scrum methodologies.
  • Extensive Experience in data modeling using Power Designer, ERWIN, Enterprise Architect
  • Extensive experience in implementing OOP methodologies - inheritance, encapsulation, Polymorphism, J2EE Design Patterns, MVC frame works and Web Services - SOAP/REST., Web API, MicroServices
  • Extensive experience in Writing SQL, Stored Procedures, Triggers and Packages.

TECHNICAL SKILLS:

Language/Technologies: J2EE, JAVA, J2EE design patterns, Spring 4.0/3.0/2.5, Hibernate 5/3.1, STRUTS 2.0/1.0, HTML, CSS, J2EE, GWT (GWT-EXT) (Google Web Toolkit), Html, JSP, JDBC, JAVASCRIPT, jquery, Servlets, SQL, PL/SQL, SQL*PLUS, KSH, Enterprise Architect, Power Builder, 10/9/8/7/6.5/5/4, Angular JS, JavaScript, MicroServices

Operating Systems: UNIX, Windows XP/2000/NT/95/98.

Database(s): Oracle 11i/10g/9/8.1/7.3, Sybase 11.5/10.0/4.9, MS ACCESS, MS SQL ERVER, DB2, Informix 5.0, JPA, Apache CXF.

Development Tools: Eclipse 3.3/4.0, Visual Caf 4.0, JDeveloper 10.0,TOAD 8/9/10, Rational Rose, Visio, Visual C++ 6.0, Power Designer 8.0, ERWIN, Web Logic 6.0/10.3.5, Apache Tomcat 7.0/8.0, Visual C#, Microsoft Visual Sudio.NET.

Versioning Tools: GIT, SVN, STAR TEAM, Visual Source Safe, CVS

CI Tools: Bamboo, Jenkins

PROFESSIONAL EXPERIENCE:

Sr. Java Application Developer

Confidential, San Diego, CA

  • Designed Activity, Class and Sequence diagram using Enterprise Architect
  • Extensively used Java and J2EE methodologies.
  • Extensively used OOD (object oriented analysis and design) principles in implementation of application.
  • Created POC (Proof of Concept) for presentation to Business users.
  • Produced and consumed SOAP/REST web services for weblink bank product.
  • Developed, designed and implemented Web APIs for the Weblink Product.
  • Implemented log4J logging methodology in the application...
  • Wrote stored procedures, triggers and packages using PL/SQL.
  • Wrote batch programs using unix shell scripts.
  • Implementing Scrum methodologies for development and application releases.
  • Tuned SQLs for high performance.
  • Implemented J2EE Design Patterns
  • Used Jenkins for automated builds.
  • Wrote pseudocode for business logic

Environment: J2EE, Maven, Jboss 6.4/7.01/7.0, JAVA, JavaScript, AngularJS, JSP, XML, JDK 1.7/1.8, Svn/Git, JIRA,, Jboss 6.4/7.0, Websphere, Confluence, REST API, Eclipse,, Unix, Windows XP/ 7, SQL. PL/SQL, Oracle 10g/11/12, DB2, Microsoft SQL Server 2008/ 2010, Hibernate, Spring 2.5/3.0/3.2/4.0/4.2, Junit, HTMLApache CXF,Unix, Bamboo/Jenkins, SpringBoot, MIcroservices

Sr. Java SOA Developer

Confidential, San Diego, CA

  • Involved in the design, development, implementation of Provider search, Advanced Provider Search, Provider Registration, Registration Approval, Authorization View, Category of care Admin and Template Id Admin screens.
  • Designed Activity, Class and Sequence diagram using Enterprise Architect
  • Extensively used Java and J2EE methodologies.
  • Extensively used OOD (object oriented analysis and design) principles in implementation of application.
  • Created POC (Proof of Concept) for presentation to Business users.
  • Produced and consumed REST web service for making appointments for veterans.
  • Developed, designed and implemented Web APIs for Provider Registration product.
  • Migrated application from JDK1.7 to JDK1.8.
  • Migrated Tomcat Server from 7.0.43 to 7.0.65/8.0.
  • Implemented log4J logging methodology in the application...
  • Wrote stored procedures, triggers and packages using PL/SQL
  • Wrote batch programs using unix shell scripts.
  • Implementing Scrum methodologies for development and application releases.
  • Tuned SQLs for high performance
  • Cosumed SOAP services
  • Used JBT
  • Designed and developed REST API for LPI project.
  • Wrote pseudocode for business logic

Environment: J2EE, MAVEN, Tomcat 7.0/8.0, STRUTS, Ibatis, JAVA, JBT,Angular js, JSP, XML, JDK 1.7/1.8, Git, JIRA, Confluence, GitBlit, REST API, Eclipse,, Unix, Windows XP/ 7, SQL Oracle 10/11/12, PL/SQL, Microsoft SQL Server 2008/ 2010, Hibernate, Spring 2.5/3.0/3.2/4.0/4.2, Junit, HTML, AngularJS,, Apache CXF., REST API, Jenkins, SpringBoot, Microservices.

Confidential

  • Auto Dialer application automates the agent answering veteran calls and updates the Call status.
  • Auth Parsing application automates the EpisodeOfCare for veterans.
  • Designed Activity, Class and Sequence diagram using Enterprise Architect
  • Gathered functional requirements, developed technical specifications and developed project test
  • Planning.
  • Implemented Unit test cases using Junit framework.
  • Used Scrum methodologies.
  • Learned new technologies and implemented in the application.
  • Mentored Junior developers
  • Applied technical expertise to solve complex and challenging technical and programming problems.
  • Identified and communicated best practices to the team.
  • Contributed to the design and architecture of the applications.
  • Wrote batch programs using unix shell scripts.
  • Wrote stored procedures, triggers and packages using PL/SQL.
  • Experience with database modelling.
  • Designed, developed and implemented REST API for Auto Dialer integration from initiation, Implementation and deployment.
  • Designed, developed and implemented REST API for EDI Claim Status from initiation, Implementation and deployment.
  • Developed, designed and implemented Web APIs for Auto Diale, Claim Status, Auth Parsing prodcuts..
  • Used AWS to host the database in cloud.
  • Wrote pseudocode for business logic

Environment: J2EE, MAVEN, Tomcat 7.0/8.0,, JAVA, AngularJS, AWS, javascript, Ibatis, JSP, XML, JDK 1.8, Git, JIRA, Confluence, GitBlit, REST API, Eclipse, Oracle 10g/11i, PL/SQL Unix, Windows XP/ 7, SQL,, Hibernate, Spring 2.5/3.0/3.2/4.0/4.2, Junit, HTML, Apache CXF, REST API,, Unix, Jenkins

Confidential, San Diego, CA

Sr Programmer Analyst/ Architect

  • Involved in the design, development, implementation of Down Grade SR, Waive Balance SR, Post Payment SR, Pricing System Enhancements modules.
  • Designed Activity, Class and Sequence diagram using Enterprise Architect
  • Extensively used Java and J2EE methodologies.
  • Extensively used OOD (object oriented analysis and design) principles in implementation of application.
  • Created POC (Proof of Concept) for presentation to Business users.
  • Provided and consumed SOAP UI web service for generation of PDF receipts.
  • Used SOAP UI Pro for unit and regression testing of Web Service.
  • Integrated Credit Card and Signature Capture, Genovation Keypad, Finger Scan devices into web Applications.
  • Migrated application from ANT build tool to Maven build tool.
  • Integrated Easy Pay and PSE modules into the MCMI application.
  • Extensively implemented J2EE design patterns in the application
  • Implemented Concurrency pattern in the SOAP PDF receipts generation web service.
  • Implemented Singleton, View Controller, Service Locator, Session Façade patterns in the application.
  • Implemented log4J logging methodology in the application.
  • Designed, developed and consumed SOAP web services for PDF receipts generation.
  • Designed, developed class diagrams, sequence diagrams using Enterprise Architect.
  • Wrote stored procedures, triggers and packages using PL/SQL.
  • Wrote batch programs using unix shell scripts.
  • Implementing Scrum methodologies for development and application releases.
  • Created Proof of Concept for presentation to Business
  • Familiar with Mule software.
  • Tuned SQLs for high performance
  • Core Developer of the application infrastructure using GWT
  • Participated in evaluating Mule Software
  • Lead a team of two developers offshore and on sitte.
  • Developed, designed and implemented Web APIs for the product.
  • Worked on ecommerce application.

Environment: J2EE, MAVEN, Jboss 5.1/7.0, ANT, STRUTS, JAVA, JSP, JDBC, XML, JDK 1.5/1.6, SVN, Eclipse, ORACLE 10g/11i, Unix, Windows XP/ 7, SQL,PL/SQL,TOAD 8/9/10, Hibernate, Spring 2.5/3.0/3.2,javaScript, jQuery, Enterprise Architect, Junit, Java Script, HTML, GWT, Bootstrap, SOAP, SOAP UI Pro, Bamboo

Confidential

  • MAB application provides user interface for booking appointment for member training sessions
  • Involved in the design, development, implementation of View Schedule, Make Appointments modules.
  • Designed Class and Sequence diagrams.
  • Extensively used Spring and Hibernate Frameworks
  • Implemented J2EE design patterns - concurrency, structural, behavioral patterns.
  • Designed Class Diagrams and Sequence Diagrams using Enterprise Architect
  • Extensively used Java, Struts, and J2EE.
  • Wrote stored procedures, triggers and packages using PL/SQL.
  • Wrote batch programs using unix shell scripts
  • Created Proof of Concept for presentation to Business
  • Familiar with Mule software.
  • Participated in evaluating Mule Software
  • Tuned SQLs for high performance
  • Deployed applications using WebLogic and oracle database.
  • Consumed REST APIs.
  • Developed, designed and implemented Web APIs for the product

Environment: J2EE, Eclipse, MAVEN, WebLogic 10.0, ANT, STRUTS, JAVA, JSP, JDBC, XML,Java SCRIPT,SVN, ORACLE 10g/11i, UNIX, Windows XP/ 7, SQL, PL/SQL,TOAD 8/9/10, Spring MVC, Spring Security, Spring 2.5/3,0, JPA, Hibernate 3.1, jQuery, HTML,CSS.

Confidential

Application Developer

  • Student Ledger application provides user interface for student application system.
  • Involved in the design, development, implementation of Student Schedule, Make Appointments modules.
  • Designed Class and Sequence diagrams.
  • Extensively used Spring and Hibernate Frameworks
  • Implemented J2EE design patterns - concurrency, structural, behavioral patterns.
  • Designed Class Diagrams and Sequence Diagrams using Enterprise Architect
  • Extensively used Java, Struts, and J2EE.
  • Wrote stored procedures, triggers and packages using PL/SQL.
  • Created Proof of Concept for presentation to Business
  • Tuned SQLs for high performance
  • Deployed applications using WebLogic and oracle database.

Environment: J2EE, Eclipse, MAVEN, WebLogic 10.0, ANT, STRUTS, JAVA, JSP, JDBC, XML,Java SCRIPT,SVN, ORACLE 10g/11i, UNIX, Windows XP/ 7, SQL, PL/SQL,TOAD 8/9/10, Spring MVC, Spring Security, Spring 2.5/3,0, JPA, Hibernate 3.1, jQuery, HTML,CSS.

Confidential, San Diego, CA

Software Engineer IV

  • Involved in the design, development and implementation of Dash Board, Search,
  • Single Record View, Add comment, Import, Review Import, Import Detail and Export
  • Screens for the PDE WMT module.
  • Designed JSPs using JDEVELOPER and Struts Frame work.
  • Designed and developed File Save Servlet for Importing and saving a file.
  • Designed and developed FileProcessValidation class and created a thread to run the process.
  • Extensively used Oracle ADF framework for Business, Model and View Tiers.
  • Migrated data from Production to Development database for unit testing.
  • Extensive experience and knowledge in Medicare Part D claims processing
  • Build and deploy applications using ANT build tool
  • Deployed applications to LOCAL, DEVELOPMENT web servers.
  • Extensive experience in configuring Local and Development Tomcat web server
  • Designed and developed data model for the Import functionality.
  • Designed unit test procedures for the application
  • Designed ER and UML diagrams for the application.
  • Fine-tuned the SQL queries to improve performance
  • Wrote stored packages, procedures, triggers and packages using PL/SQL.
  • Wrote UNIX shell scripts using PL/SQL for batch processing.
  • Lead a team of two developers.

Environment: J2EE, Oracle ADF,JDEVELOPER 10g, WebLogic 8.0/9.0, ANT, STRUTS, JAVA, J2EE, JSP, JDBC, XML, JavaScript, HTML, XHTML, CSS, ORACLE 9i/10g, Unix, Windows XP, SQL, PL/SQL, STAR TEAM, TOAD 8/9/10,Start Team, Unix, Ksh,PL/SQL,SQL.

Confidential

  • Involved in the design, development, and implementation of Release Pended Claims,
  • Pharmacy Claims, and Split Claims, Specialty price modules.
  • Wrote stored procedures, Triggers and functions using PL/SQL.
  • Designed and developed Entity-Relationship diagrams and UML diagrams for the application.
  • Fine-tuned the SQL queries to improve performance.
  • Wrote UNIX shell scripts for the processing and execution of PL/SQL stored procedures/packages.

Environment: J2EE, Oracle ADF,JDEVELOPER 10g, ANT, WebLogic 10.0,STRUTS, JAVA, J2EE, JSP, JDBC, XML, JavaScript, HTML, XHTML, CSS, ORACLE 9i/10g, UNIX, Windows XP, SQL, PL/SQL, STAR TEAM, TOAD 8/9/10,Start Team, UNIX, Ksh, PL/SQL,SQL

Confidential, San Diego, CA

Lead/Sr. Programmer Analyst

  • Involved in the design, development, implementation of Budget Document, BCR Processing,
  • SCR Processing, Report Launcher modules of the system.
  • Created User Requirement Analysis, Structure design, User Interface design of the system.
  • Designed logical and Physical data model of the system using Power Designer.
  • Wrote Stored Procedures, Triggers and Functions.
  • Upgraded existing Power Builder applications to Power Builder 10.0/9.0/8.0/ PFC.
  • Migrated the Position Budgeting processing BPREP module written in C++ DLL to Java.
  • Designed the user interface diagrams using UML.
  • Involved in the unit and regression testing of the BPREP module and implemented in Java Environment
  • Wrote server side Rollover programs in UNIX using Oracle/Pro*c.
  • Deployed the Java programs using JDEVELOPER and ORACLE 9i.
  • Extensively used J2EE methodologies in the implementation of the BPREP module.
  • Implemented the Source control in the application using Microsoft Visual Source safe.
  • Designed, developed and implemented the FMIS deployment module using C# and Microsoft Visual Studio .NET technologies.
  • Extensively used Crystal Reports for generating reports.

Environment: Power Builder 11/ 10.0/9.0/8.0/ PFC, Oracle 9i/10g, Web Logic 6.1/7.0, C/Pro*c, C++, SQL, PL/SQL UNIX, KSH, XML, JAVA,J2EE,JDBC, JSP, Eclipse, JDEVELOPER, Crystal Reports 10.0/9.0/8.5, Microsoft Visual Source Safe, Visual C#, Microsoft Visual Studio .NET, CVS, Windows NTAIX 4.0, Power Designer 10.0, Novell Netware.

Confidential

  • Created User Requirement Analysis, Structure design, User Interface design of the system.
  • Upgraded existing Power Builder applications to Power Builder 8.0/PFC.
  • Created User Requirement Analysis, Structure design, User Interface design of the system.
  • Designed logical and Physical data model of the system using Power Designer.
  • Designed Windows, NVO, UO, Data Windows
  • Wrote batch programs in UNIX - KSH.
  • Wrote Stored Procedures, Triggers and Functions.
  • Involved in the design, development, implementation of Equip, Repair, Admin, Reports, and
  • Graphics modules of Trim Scanner application using Java, XML, JSP, EJB.

Environment: Power Builder 8.0/PFC, Oracle 9/8, PL/SQL, UNIX, KSH, Windows NT, Power Designer, Novell Netware, XML, JDBC, Web logic 5.1, JSP, EJB.

Confidential, San Francisco, CA

Lead/Sr Programmer Analyst

  • Involved in the Design, development and implementation of User Update and View Reports
  • Modules of GLOSS system. Used PFC - Datawindow, Window and Application Services.
  • Designed logical and Physical data model of the system using Power Designer.
  • Designed Windows, NVO, UO, Data Windows
  • Created User Requirement Analysis, Structure design, User Interface design of the system.
  • Wrote Stored Procedures, Triggers and Functions.
  • Created the User Requirement, Structure design, User Interface design of the system.
  • Used UNIX Shell Scripts - KSH to write daily / weekly batch programs.
  • Involved in the design, development and implementation of the GLEAA system using J2EE
  • Developed use cases, class diagrams, interaction and sequence diagrams for the application
  • Fine-tuned SQL queries for performance improvement. Used Visual C++ to modify
  • Communication module and converted to JAVA.

Environment: Power Builder 7.0/PFC, Oracle 7/8, PL/SQL, SQL UNIX, J2EE, Java Swing, JDBC, Servlets, JSP 1.0, Web Logic 5.1, Visual Café 4.0, DB2, Windows NT, Novell, Visual C++ 6.0.

Confidential, Little Falls, NJ

Lead/Sr Programmer Analyst

  • Involved in the design, development and Implementation of Main and Reports modules
  • Extensively used PFC - Datawindow, Window and Application Services.
  • Designed Windows, NVO, UO, Data Windows.
  • Wrote weekly batch program in UNIX.
  • Wrote Stored Procedures, Triggers and Functions.
  • Created User Requirement Analysis, Structure design, User Interface design of the system.
  • Designed logical and Physical data model of the system using Power Designer.
  • Created use cases, class diagrams, interaction and sequence diagrams.
  • Extensively used SQL to design complex data windows, reports in the applications.
  • Migrated client/server application developed in Power builder 6.5 to web.
  • Involved in the Analysis, Design, Development and implementation of Main and Reports
  • Modules of the application using JAVA, JDBC, JSP, Servlets, Web Logic 5.1

Environment: Power Builder 6.5/PFC, Sybase 10.0, SQL, MS Access, UNIX, J2EE, Java Swing, JDBC, JSP, Servlets, Web logic 4.x, Informix, Power Designer, Windows NT 4.0, Novell Netware

Confidential, Wilton, CT

Sr. Programmer Analyst

  • Involved in the design and development of Rail Rate Information, Car Market Information,
  • Barge Freight Information, General Transportation News and Statistical Information modules
  • Of the system in Power Builder 6.5/PFC against Sybase database.
  • Extensively used PFC - Application, Data window, Menu, and Security services.
  • Designed Windows, NVO, UO, Data Windows.
  • Created User Requirement Analysis, Structure design, User Interface design of the system.
  • Wrote stored procedures, Triggers, Packages.
  • Wrote complex SQL queries and Fine Tuned SQL queries for performance improvement
  • Migrated Power builder 6.5 applications to web
  • Involved in the design and development of Rail Rate Information, Car Market Information,
  • Barge Freight Information, General Transportation News and Statistical Information modules
  • Of the system in Java using J2EE, JDBC, JSP, EJB, Servlets, Applets

Environment: Power Builder 6.5/PFC, UNIX, Power Designer, Sybase 10.0, TSQL, Windows NT 4.0

Confidential

Sr. Programmer Analyst

  • Involved in the design, development and testing of HR, Confidential, Employee Loans and
  • Reports Modules of the system using Power Builder 6.5/PFC against Oracle 7.3 database
  • Designed Windows, NVO, UO, Data Windows
  • Fine-tuned the SQL to improve performance. Wrote complex SQL queries for reports and data windows. Wrote packages, stored procedures and triggers using PL/SQL/SQL*PLUS.
  • Created User Requirement Analysis, Structure design, User Interface design of the system.
  • Designed logical and Physical data model of the system using Power Designer.

Environment: Power Builder 6.5/PFC, Oracle 7.3, UNIX, Sybase 10.0, Windows NT 4.0

Confidential, St. Paul, MN

Sr. Programmer Analyst

  • Involved in the design and development and testing of Work Order, Work Schedules and User
  • Reports modules the system. Involved in the Full System Development Life Cycle.
  • Designed Windows, NVO, UO, Data Windows
  • Developed complex data windows using SQL. Created stored procedure data windows and added insert, update and delete functionality to the stored procedure data windows.
  • Performed Unit testing and integration testing Migrated Production system to PowerBuilder 5.0

Environment: Power Builder 5.0/PFC, DB2, Windows 3.11, ERWIN and Novell NetWare 4.11

Confidential

Programmer Analyst

  • As part of a team member involved in the design and development and testing of Customer
  • Service, Historical Information and user reports Modules of the system.
  • Involved in the Full System Development Life Cycle of the system. Created User Requirement Analysis, Structure design, User Interface. Designed data model of the system.
  • Migrated Production system to PowerBuilder 5.0.Developed complex data windows using SQL

Environment: Power Builder 5.0, Microsoft SQL Server 6.5, ERWIN, Windows 3.11, Novell

Confidential

Programmer Analyst

  • Involved in the design, development, coding, testing and implementation of the system
  • Designed data model of the system using ER WIN tool.
  • Used SQL to design data windows
  • Created User Requirement Analysis, Structure design, User Interface design of the system
  • Involved in the performance tuning of the system Migrated Production system to PB 5.0

Environment: Power Builder 5.0, Sybase 10.0, TSQL, Windows 3.11, and Novell Netware 4.11

Confidential, San Francisco, CA

Programmer Analyst

  • Involved in the design, development, testing and implementation of User, Function, Data type and Organizational and Reports modules of the system.
  • Created User Requirement Analysis, Structure design, User Interface design of the system.
  • Initially designed and developed prototype of the system for user acceptance test.
  • Extensively used SQL to design data windows. Implemented OOP methodologies.
  • Used Windows Socket function to send/receive data through TCP/IP Stack.

Environment: Power Builder 4.0, Visual C++, Oracle 6.0/7.2, DB2, Windows 3.11, HP UNIX

Confidential, Philadelphia, PA

Programmer Analyst

  • Used Microsoft Visual Design Guide to ensure conformity with accepted GUI design Standards.
  • Created the data model of the system using ER WIN tool

Environment: Power Builder 4.0, Sybase 4.9, Windows 3.11, and Novell NetWare 4.11

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