PROFESSIONAL SUMMARY:

• Having 11 years of diversified experience in full stack application/web development using Java / J2EE technologies. Strong experience in application/web development, system analysis, technical design, implementation, performance tuning in all stages of Software Development life cycle (SDLC) using various technologies like Java/J2EE, SOA/Webservices, Spring MVC, Hibernate, Angular JS/JQuery.
• Having strong experience in tech stack: Java/J2EE, JSP, JSF, Servlets, SOA, Web Services, REST, SOAP Spring MVC, Hibernate, Struts MVC, MySQL, MSSQL Angular JS, Bootstrap, HTML and CSS
• Strong experience in engineering web development, all layers, from database to services to UI
• Good working experience with product, service and enterprise based applications
• Strong experience in designing and developing end to end Java/J2EE applications
• Experience in producing and consuming RESTful and SOAP Web services with JAX - RS and JAX-WE Java API
• Proficient in developing applications using Struts MVC, Spring MVC and Hibernate.
• Expertise in creating Conceptual Data models and flow/use case/class/state/sequence diagrams
• Working experience with RDBMS systems like MYSQL, PostgreSQL, MSSQL and Oracle
• Working experience with PL/SQL and SQL query language
• Good working experience in front end technologies like Angular JS, JQuery and JavaScript
• Having knowledge in Hadoop, HDFS, MapReduce, Hive and Pig
• Experience in UNIX/LINUX platforms like RedHat, Cent OS and Ubuntu.
• Knowledge on scripting languages like Python, Shell Scripting and PHP
• Worked on different applications servers like Tomcat, JBoss and WebLogic
• Experience in using IDE and development tools like Eclipse and NetBeans
• Good experience with version control systems like VSS, CVS, Harvest and GIT
• Having exposure to Amazon Web Services (AWS)
• Good experience in deploying applications on Cloud Environments knowledge in Java/J2EE Factory, Singleton, DAO and DTO design patterns
• Experience on Build Management Tools Gradle, Apache Maven and Ant
• Having different domains expertise in Infrastructure, Testing, Healthcare and Insurance

TECHNICAL SKILLS:

Programming: Java, J2EE, SQL, PL/SQL, UML, PHP, Shell Scripting

Java / J2EE Technologies: Servlets, JSP, JSF, Spring MVC, Struts MVC, Hibernate, JUnit, Log4J, Java Beans, EJB, JDBC, JMS, JNDI, JAXP, JPA

Web Services: Restful, SOAP, SOA, XML, WSDL, JAXB, JAS-WS, JAX-RS

Web Technologies: HTML, CSS, JavaScript, PHP, JSON, JQuery, Angular JS, Ajax, Bootstrap

Database Technologies: MySQL, DB2, Oracle, PostgreSQL, MSSQL, SQL and PL/SQL

Big Data Technologies: Hadoop, HDFS, MapReduce, Hive, Pig, Python

IDE tools: Eclipse, Net Beans, IntelliJ IDE

Version Control: VSS, CVS, CA Harvest, GIT

Build / Deployment and Integration: Maven, Ant, Gradle, GIT, Jenkins, Hudson

Application/Web Servers: Apache Tomcat, JBoss, WebLogic

OS Platforms: RedHat Linux, Cent OS, Ubuntu, Windows

Others: Splunk, Data Power, Broad Vision, Mule Services, React JS

PROFESSIONAL EXPERIENCE:

Confidential, Franklin Lakes, NJ

Sr. JAVA J2EE Developer

Responsibilities:

• Design and development of Critical flows of Patient system application flows like Login, Dashboard, Order status, Pharmacy Locator, Pricing, Cart
• Enhancement of the application services and Developing new Enterprise REST Services for the Client
• Based on the request identify the pages by using the Data power server and probe the services response
• Prepare Detailed Level Design Document, Development, Communicate directly with Client, Defect mitigation
• Working on XHTML, XSL, XML, JSP, DOJO and JavaScript pages include the business needs indicators to capture the user navigations.
• Identify the render pages and include the Adobe script for Analytics.
• Involved in build release and using CA Harvest Workbench create the packages
• Working on Broad Vision and Data power servers.
• Responsible for resolving the defects within the deadlines.

Environment: Java, J2EE, JSP, Spring MVC, SOFEA, Mule, RESTful, JAX-RS, SOAP web services, JAX-WS, UNIX, Apache Maven, HTML5, CSS3, XHTML, XSLT, XML, Angular JS, Adobe DTM Scripting, Java Script, JQuery, Junit, CVS, Jenkins, CA Harvest, Data Power and Broad Vision Servers

Confidential , Rochester, MN

Sr. JAVA J2EE Developer

Responsibilities:

• Importing of data from various data sources such as MySQL into HDFS using transformations such as Sqoop and MapReduce
• Involved in loading data from LINUX and UNIX file system to HDFS
• Developed Hive queries for the analysts
• Load Data to External/Managed tables by using Hive scripts and performing aggregate and joins, transformation using HIVE queries
• Served as Solution Architect, to analyze requirements and provide solution approach
• Design and develop the for application for view pages using Spring MVC framework
• Worked on development of writing SQL Database queries
• Responsible for delivering Change Requests within the deadlines
• Development of Shell Scripts, to prepare Environment for Application and to delete all the temporary files

Environment: Java, J2EE, JSF, Spring MVC, Hibernate, Linux, MySQL, Apache Tomcat Web Server 7.0, Eclipse Kepler, Jenkins, VSS, Apache Maven, MySQL 5.5, Shell Script, SQL, Hadoop, MapReduce, Hive

Confidential , Woodcliff Lake, NJ

Sr. JAVA J2EE Developer /Lead

Responsibilities:

• Served as Solution Architect, to analyze requirements and provide solution approach
• Interacted with client teams to understand and describe the scope and design of the Integration Interface
• Lead the development effort to plan, estimate and coordinate with clients on each activity
• Explored both QC and Remedy systems to build configurable trigger points for interface interaction
• Involved in code structuring and components designing
• Peer code reviewing, Code maintenance and refactoring

Environment: Java 1.7, Web Services, HP OTA API, SOAP UI, JBoss Server 7, Eclipse Kepler, VSS and Windows7, Angular JS, JSON, Apache Maven, Jenkins

Confidential, Omaha, NE

Sr. Java Developer/Lead eTAP

Responsibilities:

• Involved in Analyzing, Designed and implemented Prototype for Test Data, Test Design and Test Management tools
• Support to client if required any customizations or licenses required for the tools
• If any customizations done creating the build release to client and maintain the code in VSS
• Implementation of new enhancements to the application
• Development the common parsing components using SAX, DOM and STAX parsers
• Responsible for leading and managing a team of 4 and guide them technically
• Client demos to explain the features and workflow of the tools
• Effort estimation and task breakdown - estimating cost of implementing new changes and identifying risk
• Peer code reviewing, Code maintenance and refactoring
• Investigation and resolve deployment / Config or ongoing problems with the application
• Review and contribute to development process and procedures to assist in the continual improvement of the development team activities
• Working closely with test teams, database teams, project management and enterprise architects during the project lifecycle

Environment: Java 1.6, XML Parsers, SOAP, Net Beans 6.8 Application developer, JavaScript, Apache Maven, VSS and Windows Server 2000, Oracle 10g, DB2, SQL Server 2008, MySQL 5.5.x, SQL and PL/SQL

Confidential, Smithfield, RI

Java J2EE Developer

Responsibilities:

• Singleton, DAO, MVC design patterns are used for providing the business functionality of the Application
• Involved in analyzing requirements, Designed and implemented Prototype
• Worked on development of writing Database queries using JDBC and SQL
• Developing the application using Tiles Frame work
• Responsible for delivering Change Requests within the deadlines
• Worked on bug-fixing in Inventory, Request and Test scripts modules
• Designed browser and resolution compatible application UI
• Effort estimation and task breakdown - estimating cost of implementing new changes and identifying risk
• Investigation and resolve deployment / config or ongoing problems with the application

Environment: Java 1.6, Spring MVC 3.1, Hibernate 3.0, MySQL 5.0, Amazon EC2 API, Tomcat Web Server 6.0, Net Beans 7.2, Java Script, Apache Maven, VSS and Windows Server 2000, SQL

Confidential

Java/J2EE Developer

Responsibilities:

• Created the workspace, project flow and project structure setup according to the standards since this project was developed from scratch.
• Implemented client side validations using java script, server side validations by using the struts validator framework and AJAX for enhanced user experience.
• Involved in requirements gathering and giving demos to the client.
• Implemented Struts Error handling for handling exceptions and Log4j used for logging
• Developed the code using RAD, maintained the code in SVN and application was deployed in JBoss Application Server 7.0
• Developed UI using JSP, Struts Tags, Struts Tiles, HTML, DHTML, CSS, JQuery and JavaScript.
• Developed and maintained an MVC architecture utilizing Struts framework and Implemented client side validations by using Struts Validation Framework and JavaScript &jQuery.
• Used different plug-ins of JQuery like Data table plug-in for sorting, pagination and row alternate color rendering, calendar, masked input etc.,
• Coordinated the builds and deployments into different environments.
• Integrated eclipse and SVN and was responsible for creating the Branches in SVN for releases.
• Used Maven for building, packaging and deploying the application and Log4J for logging
• Designed browser and resolution compatible application UI
• Cron job scheduled for database backups
• Conducted many road shows and presentations to demonstrate Tema as QA suite for multiple client

Environment: Java 1.5, Struts1.3, JSP, Tomcat Server 6.0, My Eclipse Application developer 3.2, Linux, Apache Maven, SVN, Shell Scripting, JavaScript, AJAX and MySQL 5.0, SQL

Confidential

Java/J2EE Developer

Responsibilities:

• Involved in analyzing requirements, Designed and implemented Prototype
• Worked on development of Controllers Layer (Actions), Business Layer (DAO’s) and View Layer (JSP)
• Worked on development of writing Database queries using JDBC and SQL
• Responsible for delivering Change Requests within the deadlines
• Worked on bug-fixing in Inventory, Request and Admin modules
• Designed browser and resolution compatible application UI
• Cron job scheduled for preventive maintenance tickets
• Cron job scheduled for database backups
• Investigation and resolve deployment / Config or ongoing problems with the application

Environment: Java 1.5, Struts1.3, JSP, JavaScript, AJAX, MySQL 5.0, Tomcat Server 6.0, My Eclipse Application developer 3.2, Linux, Apache Ant, VSS and Shell Scripting, SQL

Confidential

Java/J2EE Developer

Responsibilities:

• Retrieve the system details using shell script programming
• User Interface was designed and Development using Swings
• Design, Coding and Development of Installation kit using java and shell scripting
• Development of Java code to meet specifications and designs and using best practices

Environment: Java 1.5, Swings, JavaScript, MySQL 5.0, Eclipse Application developer 3.2, Linux, Apache Ant, VSS and Shell Scripting, SQL