SUMMARY

• 11 years of technical expertise in complete software development life cycle process which includes Analysis, Design, Development, Testing and Maintenance
• Experience in Software Design & Development in End to End (Client - side and Server-side) Web Applications using JAVA/J2EE technologies.
• Hands-on experience with all aspects of technology including Business Requirements, Technical Architecture, Design Specification, Development and Deployment.
• Expertise in designing, developing and deploying applications using J2EE technologies including JSP, Servlets, EJB, JDBC, JNDI, RMI, JMS, Java Beans, BRMS, Web Services.
• Experience in front end technologies HTML, HTML5, Java Script, CSS, jQuery, AngularJS, Ajax.
• Strong knowledge in Message Oriented and Service Oriented Technologies like JMS, WSDL / SOAP and Web Services.
• Experience in designing/developing web applications using MVC2 framework with Struts, Spring.
• Hands on experience in using ANT, Maven, JUnit and Log4.
• Hands on experience with Web Services using XML, SOAP, WSDL.
• Knowledge on SSL, SSO (Single Sign On), WS-Security, AWS.
• Worked on RESTFUL Webservices.
• Worked on Unix Shell Scripts, Jenkins.
• Familiar with Operating Systems like UNIX, Linux, Windows NT, Windows XP.
• Proficient in Object Oriented Analysis and Design (OOAD) based on Unified Modeling Language (UML) architecture using Rational Rose2000.
• Hands on experience in XML,SAX, DOM Parsers.
• Extensive Experience in RDBMS including Conceptual/Logical & Physical Database Design and Model using SQL, PL/SQL Programming, SQL Query Analyzer, Packages, Stored Procedures, Triggers, Cursors and Complex Queries, Query Tuning.
• Hands on experience in Hibernate (ORM) framework.
• Experience with J2EE standard and compatible web/application servers BEA Weblogic, JBOSS & Apache Tomcat.
• Taking on new responsibilities and known to perform excellently in time-crunching situations
• Excellent Communication and interpersonal skills and a good team player

TECHNICAL SKILLS

Programming Languages: JAVA/J2EE - JSP, Servlets, EJB, JDBC, JMS, MQ, JNDI, RMI, JSF, Ajax, Java Web Services, XML, SQL, PL/SQL, Python, HTML, HTML5, Bootstrap, Java Script, Type Script, AngularJS, jQuery, CSS, Hibernate.

Databases: Oracle, Sybase, DB2.

Frameworks: Struts, Spring, Spring Boot, JSF

Development Tools: Eclipse, Rational Application Developer, Oracle JDeveloper, PL/SQL Developer, SQL Developer, WS FTP, Putty

Methodologies: UML, OOAD, Waterfall model, Agile, DEVOps

Version and Source Control: GIT, Clear Case, CVS, SVN.

Operating Systems: Unix, Linux, MS Windows: 95, 98, NT, 2000, ME, XP, Vista.

Application Servers: Weblogic, Websphere, JBOSS, Tomcat

Cloud Technology: AWS

PROFESSIONAL EXPERIENCE

Confidential, Reston, VA

Senior Java / J2EE Developer

Responsibilities:

• Worked as a Sr. Java and J2EE Developer in complete software development lifecycle using Agile to analyze, identify applications and business user impacts due to technology upgrades, infrastructure changes, new corporate initiatives.
• Used Jenkins and Mavan for CICD Deployment.
• Used GitHub for version controlling.
• Worked on S3 Storage Service and Elastic File System (ELS) on AWS, .
• Worked on encryption and decryption of case files and document files.
• Developed REST based web services using Spring.
• Setup application environments using technologies like Unix, Autosys, FM Vault, Feature Toggle, Oracle etc.
• Worked closely with Business, management and other technology services group to validate, test and upgrade critical web and desktop applications.
• Strengthened application availability, resiliency, & sustainability for disparate technologies facilitating multiplatform with Oracle, UNIX, Windows, & Middleware systems Demonstrated ability to lead

Environment: Java, Spring, Jenkins, Oracle, Postgres, Autosys, AWS, GIT, XML, Rest Webservices, HTML5, Spring Boot, Agile, DevOps, TTD, JSF, EJB, SQL developer, PgAdmin, putty, Eclipse IDE, Windows, Unix.

Confidential, McLean, VA

Senior Java/J2EE Developer

Responsibilities:

• Worked as a Sr. Java and J2EE Developer in complete software development lifecycle using Agile to analyze, identify applications and business user impacts due to technology upgrades, infrastructure changes, new corporate initiatives.
• To setup application environments using technologies like Unix, WebLogic, Apache, Autosys, TAM, AD, Sybase, Oracle etc.
• Used Jenkins and Mavan for Deployment.
• Used GitHub for version controlling.
• Worked Closely with Server Admins, TAM support, Network Security Teams for Dynamic Data Masking(DDM) to mask the PPI data.
• Worked on gpg for encryption and decryption of data.
• Implemented JMS for communicating to other systems.
• Worked closely with Business, management and other technology services group to validate, test and upgrade critical web and desktop applications.
• Strengthened application availability, resiliency, & sustainability for disparate technologies facilitating multiplatform with Oracle, Sybase, UNIX, Windows, & Middleware systems Demonstrated ability to lead

Environment: Java, Jenkins, Oracle, Sybase, Autosys, GIT, XML, HTML4, HTML5, Weblogic, Agile, JSF, EJB, Tomact, SQL developer, Eclipse Java EE IDE, WinSCP, putty, Web services (SOAP), Windows, Unix.

Confidential, Reston, VA

Lead, Senior Java/J2EE Developer

Responsibilities:

• Worked as a Sr. Java and J2EE Developer in complete software development lifecycle using Agile to Analyze, Identify applications and business user impacts due to technology upgrades, infrastructure changes, new corporate initiatives.
• To setup application environments using technologies like Unix, WebLogic, IIS, Citrix, Apache, Autosys, TAM, AD, Sybase, MSSQL etc.
• Used Jenkins for Deployment. used ClearCase, ClearQuest, GitHub for version controlling.
• Developed application using Eclipse IDE.
• Worked Closely with Server Admins, TAM support, Network Security Teams for Dynamic Data Masking(DDM) to mask the PPI data.
• Design and developed application web page with the help of HTML5, CSS3,JSF, AngularJS and JavaScript.
• Involved in Disaster Recovery setup and supported Disaster Recovery testing of legacy application.
• Worked closely with Business, management and other technology services group to validate, test and upgrade critical web and desktop applications.
• Strengthened application availability, resiliency, & sustainability for disparate technologies facilitating multiplatform with Oracle, Sybase, UNIX, Windows, & Middleware systems Demonstrated ability to lead

Environment: Java, Agile, Jenkins, Eclipse Java EE IDE Neon.2, DB2, Sybase, Autosys, GIT, XML, HTML4, HTML5, infosec, IAM security, Weblogic, Tomact, AngularJS1.5, SQL developer, WinSCP, Angular JS, putty, Web services (RESTful), Windows, Unix.

Confidential, VA

Senior Java/J2EE Developer

Responsibilities:

• Worked as a Sr. Java and J2EE Developer in complete software development lifecycle (SDLC) tasks - design, coding, testing, and documentation.
• Involved in the design & development of business module applications using J2EE technologies like Servlets, JSF Frame Work and JDBC.
• Participated in meetings with the end-clients to develop layout, color scheme for the web page and implemented them with the help of HTML5, CSS3, AngularJS and JavaScript.
• Developed SessionBeans and Entity Beans (JPA).
• Used Jenkins for Deployment.
• Involved in the J2SE technologies like Core Java, JNDI.
• Developed application using Eclipse IDE.
• Developed and worked on Procedures and Function in PL/SQL.
• Involved in Integration with databases using DAOs. used ClearCase, ClearQuest, GitHub for version controlling.
• Deployed web application in WebLogic Application Server.

Environment: Core Java, Servlets, XML, HTML 4, AngularJS1.5, HTML 5, JSF Frame Work, CSS3, Log 4j, Sybase Database, SQL, PL/SQL, Git, Clear Case, Clear Quest, infosec, IAM security, Eclipse IDE, Weblogic, Jenkins, Maven and Windows XP.

Confidential, NY

Senior Java/J2EE Developer

Responsibilities:

• Responsible and Lead the team in complete software development lifecycle (SDLC) tasks - design, coding, testing, and documentation.
• Involved in the design & development of business module applications using J2EE technologies like Servlets, Spring and JDBC.
• Participated in meetings with the end-clients to develop layout, color scheme for the web page and implemented them with the help of HTML5, CSS3 and JavaScript.
• Extensively used CSS (Cascading Style Sheets) along with RWD to apply different styles to the layouts for varying screen sizes and pixels with Haskell programming.
• Involved in the J2SE technologies like Core Java, JNDI and RMI.
• Developed and worked on Procedures and Function in PL/SQL.
• Implemented WebServices using SOAP and Restful.
• Consumed and Produced backend Restful applications.
• Involved in Integrating databases with Hibernate (ORM).
• Implemented Multithreading.
• Developed Client web services to interact between SFG and CFG using SOAP over HTTP protocol
• Used Java Naming/Directory Interface (JNDI), and JDBC connection pooling to access the product information from the database tables. used GitHub for version controlling.

Environment: Core Java, JSP, Ajax, Hibernate, Spring, JNDI, UDDI, SOAP, Agile, UML, XML, HTML 4, HTML 5, AngularJS, CSS3, Bootstrap, Log 4j, Oracle 10g, SQL, PL/SQL, Git, Eclipse IDE, Tomcat, JBoss, Maven and Windows XP.

Confidential, NJ

J2EE Developer

Responsibilities:

• Worked as team Lead to a Billing System Module.
• Involved in the J2SE technologies like Core Java, JNDI, JDBC and RMI.
• Worked and implemented struts based Application.
• Extensively involved with HIPAA(Health Insurance Portability & Accountability Act) Implementation.
• Experience on working with CSS Background, CSS Layouts, CSS positioning, CSS text, CSS border, CSS margin, CSS padding, CSS table, Pseudo classes, Pseudo elements and CSS behaviors in CSS.
• Designed business applications using web technologies like HTML, XHTML, and CSS based on the W3C standards.
• Participated in customization of application and its implementation.
• Developing and coding J2EE Components with Java Beans, business objects with Hibernate and Servlets
• Implemented the design patterns using Singleton.
• Designed the Class Diagrams and Sequence Diagrams for the assigned modules.
• Worked on PL/SQL objects like procedures, views, functions, etc.
• Worked on Weblogic, JBOSS for deployment of Server Components.

Environment: Windows, Core Java, J2EE, JDBC, JSP, Struts, servlets, JBOSS, Weblogic, EJB, HTML, collection Framework, Oracle 9i, Eclipse 3.0, Javascript, Hibernate, JQuery

Confidential

Java Developer

Responsibilities:

• Developed a web portal using J2EE to provide the user interface for the client to perform all the operational and billing activities
• Supervised the reconciliation of the complete data to avoid discrepancies in current billing system
• Involved in developing and modifying the GUI screens using HTML, JSP and CSS
• Developed web tier component ActionServlet class and ActionFormBean classes using the struts framework
• Developed Java Script Validations
• Involved in the J2SE technologies like Core Java, JNDI, JDBC.
• Developed JSP to dynamically generate HTML and display the data to the client side
• Changes in the current system configuration as per the new Business requirement
• Involved in the development of triggers and stored procedures using PL/SQL backend implementation using Oracle Database

Environment: Core Java, UNIX, Jsp, CSS, Oracle, HTML, CSS, JavaScript

Confidential

Java Developer

Responsibilities:

• Understanding the functional specifications and architecture.
• Involved in Project Design Documentation, design Reviews and Code Reviews.
• Involved in the J2SE technologies like Core Java, JNDI, JDBC and RMI.
• Developed static and dynamic Web Pages using JSP, HTML, JavaScript and CSS.
• Developing and coding J2EE Components with Java Beans, business objects with Hibernate and Servlets
• Configured connection pooling using Web Sphere application server.
• Developed and Deployed the Application on WebSphere using ANT build.xml script.
• Coding using Java, Struts, Hiberante, HTML, JSP.
• Developed SQL Server stored procedures to execute the back end processes using.
• Used Eclipse 3.0 develop the Application
• Integrated other sub-systems through, XML and XSL.
• Web Sphere6.0 was used as both the Application server in the development and production environment.

Environment: Oracle, Windows NT/XP,Core Java, J2EE, JSP, HTML, JavaScript and CSS, UML, Struts1.1, CVS, Web Sphere.