PROFESSIONAL SUMMARY:

• Over 8+ years of experience in analysis, design, developing, testing and implementation of various applications using JAVA and J2EE.
• Hands on experience in Test Driven Development (TDD), Agile Methodology and Scrum Methodology.
• Experience in Object Oriented (OOP), J2EE and Client Server technologies .
• Good Knowledge in all the phases of software development life cycle with Analysis, Design, Development, Integration, Debugging and Testing for Software Applications in Client Server environment, Object Oriented Technology and Web based applications .
• Extensive experience in design and development of J2EE applications using Core Java, Java Collections, Data Structures, Multithreading, Transaction Management, JDBC, Servlets, JSP, XML, Web Services and other open source frameworks and APIs.
• Three years of recent experience in Jboss application server administration on RedHat.
• Expertise in open source frame works like Spring, Hibernate, Struts and JSF.
• Expertise in developing both static and dynamic user interfaces using JSP, JSF, JSON, JQuery, DOJO, AJAX, Java Script, CSS and HTML 5.
• Strong technical knowledge in Jboss Application server implementation, support, workload management and performance tuning including Web server setup configuration with Jboss App Server.
• Experienced in MVC Architecture and Struts Framework.
• Experience in developing Web Services using IBM Rational Application Developer.
• Worked extensively on XML, DTD, XML Schema, XSL, XPath, DOM, and SOAP.
• Good working knowledge on Ant, Maven, Log4j and JUnit.
• Experience in Web Services Technologies like SOAP, WSDL and UDDI and Service Oriented Architecture SOA.
• Experience in implementing MVC framework using spring and Struts.
• Experience in implementing persistence layer using JDBC, Spring Dao and Hibernate.
• Extensive in developing rich internet applications using JSP, JavaScript, JQuery, JSON, AJAX, MDB, HTML and CSS.
• Experience with SQL, PL/SQL and with databases like Oracle, Mysql, and SQLServer.
• Used XSL/XSLT for transforming common XML format into internal XML format.
• Used SVN for version controlling, JUnit for unit testing and Log4j for writing the log files.
• Strong experience in configuration and management of RDBMS systems like MySql, Oracle10g, DB2 and SQL Server 2008 .
• Experience in designing artifacts such as use case, class diagrams, interaction diagrams, and state transition diagrams using Rational Rose.
• Expertise in establishing database connections for Java and Python by configuring packages like JDBC .
• Experience on developing UI using Struts view tags (HTML, Bean, Logic and Nested), JSP, HTML, CSS.
• Used Hibernate to map objects (POJOs) to database tables and map relationships.
• Involved in Unit Testing, User Acceptance Testing and Bug Fixing.
• Wrote Custom Tags for custom requirements of fields on GUI.
• In - depth experience with Amazon AWS Cloud Services and managing security groups on AWS .
• Using PERL framework heavily to develop and maintain the automation tool architecture.
• Experience in deploying applications on servers like Web Logic, JBoss, IBM Web Sphere and Tomcat 6 and 7.
• Extensive development experience on different IDE’s like Eclipse, My Eclipse, IntelliJ, STS and NetBeans.
• Work closely with other software engineers, QA and Support/Operations groups to develop top quality applications for business needs.
• Working knowledge on Operating Systems Windows NT/2000/XP, Linux and Solaris.Possess good analytical skills and quickly adaptable to newer Technologies.
• A very good team player with the ability to work independently with minimal supervision.

TECHNICAL SKILLS:

Languages: Java, J2EE, C, C++, SQL, PL/SQL

Web Development: HTML 5, HTML, Java Script, Ajax, Jquery, JSON

J2EE Technologies: JSP, Servlets, JDBC, JPA, JMS, JNDI

Databases: Oracle, SQL Server, MYSQL, DB2, Mongo Db

IDE Tools: Eclipse, My Eclipse, Net Beans

Web Application Servers: Tomcat, JBoss, Web Sphere, Web Logic

Design Methodologies: J2EE Design Patterns

Operating Systems: UNIX, Linux, Windows 2003/2000/NT/XP

Frameworks: Struts, Spring, Hibernate

Version Control Tool: CVS, SVN, GIT, Bit Bucket and TFS (Team Foundation Server)

PROFESSIONAL EXPERIENCE:

Confidential, Austin, TX

Sr.Java Full Stack Developer

Responsibilities:

• Analyzed business requirements, participated in technical design, development and testing of various modules assigned.
• Developed HTML views with HTML5, CSS3, Bootstrap and Angular JS 2.0.
• Developed creative intuitive user interfaces that address business and end-user needs, while considering the technical, physical and temporal constraints of the users.
• Responsible for making responsive web pages using twitter bootstrap and media queries.
• Used Spring boot to collecting the data from users and packaged the data as JSON distributed to applications.
• Wrote services to store and retrieve user data from the MongoDB for the application on devices.
• Worked on Application Servers Web logic 10.3.
• Used Micro services to make the application easier to understand, develop, test, and become easier to understand.
• Developing Micro serviceusing Spring / Google Cloud technologies and deploying on Google Cloud platforms Java backend developer using Spring framework.
• By Using SpringMicro Service, we designate each independent server to perform a certain business function.
• Used Spring Boot to help monitoring the multiples components.
• Extensive, hands on experience with micro-service based service architectures and their components.
• Experience with XML/JSON and developing SOAP and REST services using Apache CXF or a comparable framework, EJB, Java Messaging.
• Integration experience using Web Services and EJB preferably on WebLogic platform.
• Reported bugs and tracked defects using JIRA.
• Worked with Agile technology.
• Used the functionalities to write code with MySQL database as the backend.
• Involved in Developer Testing, Review and Trouble shooting.
• Rest API or front end development experience Java as primary language.
• Developing the web based software using computer programming languages such as Oracle DB and MYSQL.
• Demonstrated understanding ofCore java concepts likeOOPS, OOAD, ORM, and REST.
• Developed UI tests with Protractor and Java tests in JUnit.
• Used Maven for build application.
• Handled response data from RESTFUL webservices using XML, JSON and JQuery to update UI Interacted with java controllers ( JQuery, Ajax , and JSON to write/read data from back end systems).
• Created GET/PUT request and response using RESTFUL web services.

Environment: Java, J2EE, Swing, Oracle 11g, JDK 1.4/1.8 , MySQL, Eclipse 3.4, WebLogic 10g, GUI, Spring,Hibernate,OOPS,HTML,HTML5,CSS3,JavaScript,JUnit,Jboss,Angularjs2.0,Webservices,Maven,Jenkins,Redux Toad, Grunt,Tortoise SVN, Putty Visio, Team track, Quality Center.

Confidential, Dallas, TX

Sr. JavaFull StackDeveloper

Responsibilities:

• Involved in designing and implementing Web2.0 Rich UI for the Self-service Application using JQuery AJAX framework and Widget based JavaScript programmed model.
• Followed the Agile and Scrum development methodologies
• Experience working as a JAVA/J2EE developer and with Java to J2EE standards and technologies including but not limited to Struts 2.0.
• Worked with SOAP, JSON and REST.
• Strong Knowledge of SOAP, REST, JMS architecture Concepts and PUB/SUB Pattern ing.
• Using JIRA tool to handle and support other teams, which use our automation tool.
• Rendered HTML from XML stream using XSLT as per the business logic for different widgets.
• Developed screen functionality using HTML, CSS, JavaScript and JQUERY.
• Migrating the application from Web Sphere to Jboss.
• Trimmed the Jboss EAP to create the slim version of Application Servers.
• Reported bugs and tracked defects using JIRA.
• Used Messaging Queue to provide for the needs of large-scale enterprise deployments.
• Working on Pivotal Cloud Foundry as a Platform Involved in Developer Testing, Review and Trouble shooting.
• Rest API or front end development experience Java as primary language.
• Oracle application development using SQL and PL/SQL.
• Strong understanding of multithreading, multi-tier, and distributed architectures.
• Demonstrated understanding of Core java concepts like OOPS, OOAD, ORM, and REST
• Used Cloud Front to deliver content from PCF edge locations to users, allowing for further reduction of load on front-end server.
• Comfortable in a Linux computing environment (UNIX, GIT).
• Used Spring boot to collecting the data from users and packaged the data as JSON distributed to applications.
• Experience with Spring Platform components including Security, Boot, Data, Batch .
• Involved in implementing the UI to support all the major browsers.
• Worked with partners and clients at every stage of implementation of the integration, for instance to gather requirements, finalize analysis, review completed implementation, UAT and sign-off.

Environment: J AVA EE 5, JUnit, Jboss, JIRA, QNX, AJAX, html, CSS, JQuery, JSP 2.1, JavaScript, SQL Server 2008, AWSResources, Web services, Apache Axis, WM, XSLT, Servlets 2.5, Struts, Firebug, HTML, XML, Spring2.5, Spring Security 2.0, SpringMVC, Hibernate 3.0, Log4j, WebSphere 6.1, GIT

Confidential

Java/J2EE Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development.
• Designed dynamic and browser compatible pages using HTML, DHTML, CSS, JQuery and JavaScript.
• Worked in design and development of J2EE applications using Core Java, Java Collections, Data Structures, Multithreading, Transaction Management, JDBC, Servlets, JSP, XML, Web Services and other open source frameworks and APIs.
• Responsible for creating the screens with table-less designs meeting W3C standards.
• Involved in extensive HTML coding.
• Responsible for developing the pages using JQuery, AJAX, and JSON to parse on data on the frontend on the fly.
• Designed CSS based page layouts that are cross-browser compatible and standards-compliant.
• Implemented the design of web pages and provided user roles using JSP, JSTL, HTML, AJAX and Developed Clinical Trials and prescribing information modules using Ajax and JavaScript technologies like DOJO .
• Implemented chained select plug-in for JQuery with JSON processing and callback feature, chain multiple selects with ease.
• Applied industry best practices and standards when project requirements were lagging.
• Implemented different validation control on the web-pages using JavaScript.
• Involved in developing HTML and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Developed Page layouts, Navigation and presented designs and concepts to the clients and the management to review.
• Involved in developing XML , HTML, and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Worked with the QA team to fix the bugs, test the load, and performance checking.
• Responsible to track different versions of files using VSS.
• Worked on cross browser compatibility issues and fix the bugs pertaining to various browsers.

Environment: -JAVA EE 5, JUnit, AJAX, html, JQuery,JSON, JSP 2.1, JavaScript, SQL Server 2008, Web services, Apache Axis, XSLT, Servlets 2.5, Struts Tiles,DHTML,HTML, XML, Spring 2.5,Spring Security 2.0,Spring MVC, Hibernate 3.0, Log4j, WebSphere 6.1,DOJO, TOAD,VSS, Tortoise SVN.

Confidential

Java/J2EE Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development.
• Designed dynamic and browser compatible pages using HTML, DHTML, CSS, JQuery and JavaScript.
• Responsible for creating the screens with table-less designs meeting W3C standards.
• Involved in extensive HTML coding.
• Responsible for developing the pages using JQuery, AJAX, and JSON to parse on data on the frontend on the fly.
• Designed CSS based page layouts that are cross-browser compatible and standards-compliant.
• Implemented the design of web pages and provided user roles using JSP, JSTL, HTML, AJAX and Developed Clinical Trials and prescribing information modules using Ajax and JavaScript technologies like DOJO .
• Implemented chained select plug-in for JQuery with JSON processing and callback feature, chain multiple selects with ease.
• Applied industry best practices and standards when project requirements were lagging.
• Implemented different validation control on the web-pages using JavaScript.
• Involved in developing HTML and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Developed Page layouts, Navigation and presented designs and concepts to the clients and the management to review.
• Involved in developing XML , HTML, and JavaScript for client side presentation and, data validation on the client side with in the forms.
• Worked with the QA team to fix the bugs, test the load, and performance checking.
• Responsible to track different versions of files using VSS.
• Worked on cross browser compatibility issues and fix the bugs pertaining to various browsers.

Environment: -JAVA EE 5, JUnit, AJAX, html, JQuery,JSON, JSP 2.1, JavaScript, SQL Server 2008, Web services, Apache Axis, XSLT, Servlets 2.5, Struts Tiles,DHTML,HTML, XML, Spring 2.5,Spring Security 2.0,Spring MVC, Hibernate 3.0, Log4j, WebSphere 6.1,DOJO, TOAD,VSS, Tortoise SVN.

Confidential

Java/J2EE Developer

Responsibilities:

• Followed AGILE Methodology and participated in SCRUM Meetings.
• Designing and developing user interfaces using JSPs, Ajax and JQuery.
• Understanding functional specifications and documenting technical design documents.
• Involved in client installation and supported change requests and enhancement.
• Implemented MVC architecture by using Spring framework 2.0, Hibernate 3.0 in terms of JSPs andServlets.
• Created and/or modified SQL Queries whenever required for change requests/enhancements.
• Managed Spring Core for dependency injection/Inversion of control (IOC), and integrated with Hibernate.
• Worked in Web Services Technologies like SOAP, WSDL and UDDI and Service Oriented Architecture SOA.
• Worked in implementing MVC framework using spring and Struts.
• Worked in implementing persistence layer using JDBC, Spring Dao and Hibernate.
• Integrate the different parts of the application and test.
• Used XSL/XSLT for transforming common XML format into internal XML format.
• Used SVN for version controlling, JUnit for unit testing and Log4j for writing the log files.
• Application deployment suite to deploy in Tomcat.