SUMMARY

• 8+ years of experience in all facets of application development, from system design, implementation, maintenance, support and testing.
• Executed projects for various organizations, quickly grasping the application domain and databases involved to successfully implement and maintain the systems.
• Excellent design and programming skills in JAVA and J2EE technology, Servlets, JSP, XML, JDBC, Hibernate, etc.
• Worked extensively with Struts and Spring Framework with J2EE Architecture.
• Extensive implementation experience in Web Service architecture.
• Excellent experience in Object Oriented Analysis and Design (OOAD).
• Implemented various J2EE Design patterns like MVC, Singleton, Factory, and DTO.
• Extensive experience with open source projects like Struts, Apache Tomcat, and JUnit.
• Good Knowledge and experience in using Oracle 9i/10g, MYSQL and DB2 database.
• Extensively involved in unit testing and functional testing of applications.
• Experience on Scrum/Agile development methodologies.
• Participated in user acceptance testing (UAT) of various applications
• Have strong working experience in all the phases of Software Development Life Cycle (SDLC).
• Hands on experience in developing GUI for front end using HTML, CSS, DHTML, Java script.
• Experience in XML and related technologies such as XSL, XSLT, DTD, and XML Schema.
• Good knowledge in design and development of Business Process Management (BPM) and Business Rules Engines (BRE) applications using Pega Rules Process Commander (PRPC)
• Have Good experience on Marshaling and Un - Marshaling of data Using JAXB Technology.
• Possess excellent technical skills and exceptional ability to quickly master new concepts.
• Good team player and flexible to adapt to the new tools, technologies required for the project with a steep learning curve.
• Good analytical thinking ability and communication skills.

TECHNICAL SKILLS

Languages: Java 1.5/1.4/1.3, J2EE, OOPs, C, C++.

Web Technologies: JSP, Servlets, Web Services, JDBC, XML, JavaScript, HTML, JQuery, AJAX, Angular JS.

Application/Web Servers: Web logic, Web Sphere, Tomcat

Mark Up languages: HTML, XML, XSLT

Frameworks/APIs: Struts, Spring

ORM: Hibernate

Design/Modeling: OOAD, Design Patterns

Tools: /IDEs Net Beans, Eclipse, Jira (Ticket tracking tool)

Database Methodologies: Oracle 10g/9i/8i, MySQL, SQL Server 2005,Mongo DB

Operating Systems: Windows 10/XP/ NT/ 2000,Unix

Build Tools: Ant, Maven

BPM Tools: PEGA, APPWAY

Methodologies: SCRUM & Agile Methodology

PROFESSIONAL EXPERIENCE:

Confidential, New York City, NY

Programmer Analyst

Responsibilities:

• Involved in the execution of the project in terms of scrums, using agile methodology
• Analyzed the process related business objects and involved in restructuring the process
• Involved in Re-designing the user interfaces with screen editor
• Worked on Appway Framework Setup and troubleshooting issues with infrastructure
• Interacting with QA team to understand the issues
• Provide estimates based on work effort and application knowledge
• Involved in developing the functions for integrating with the integration layer for the project.
• Designed the application based on Service Oriented Architecture(SOA)

Environment: Appway-6.0, Java 1.8,Jira, HTML, CSS, JQuery, Ajax, SOA, Restful web-services

Confidential, Monmouth Junction, NJ

Java Developer/Pega Developer

Responsibilities:

• Use spring MVC frameworks and Hibernate technologies to develop multi -tier web applications.
• Using PRPC implemented the business flow in the application.
• Provide estimates based on work effort and application knowledge
• Develop the UI layer using JSP and JavaScript library, css to communicate to business layer using hibernate technology
• Worked on Angular JS for client side validations.
• Access Oracle Database to analyze the existing DB Structure.
• Developing Hibernate Configuration files for Oracle 10g,Mongo DB.
• Monitor application performances and provide recommendation to improve the performances.
• Redesign and restructure the existing application according to quality control team’s recommendation
• Involve in complete life cycle including analysis, design, development and testing,
• Analyze new business requirements that come up and find solutions to complex problems arising out of dynamically changing business needs
• Followed Agile & Scrum methodology for development of the project.
• Consumed web services using SOAP. Unit testing using SOAP UI testing.
• Worked on configuring connect MQ rules(IBM-MQ Series)
• Access, retrieve and commit application to source control SVN.
• Involved in all deployment procedures and production support.
• Working closely with team members to guide them in solving the issues.
• Continuously drive for product, process and quality improvement for clients.

Environment: Spring DI 3.1.1, Spring Boot, Spring Security, Hibernate 3.3.2, Pega 6.0,SVN (Sub Version), Weblogic Application Server-11.0, Struts-2,Tomcat-7.0, Apache Maven, Web Services (SOAP),SOAP UI, Oracle, Java Script, HTML, CSS, JQuery, Junit, Git Hub, IBM-MQ Series IBM,Ajax,log4J,Angular JS, cloud computing.

Confidential, Harrisburg, PA

Java Developer

Responsibilities:

• Scope, features, Requirement analysis and development for CT HIX application
• Analysis and creation of Technical Design documents for various components involved.
• Used Singleton, Data Value Objects, Data Access Objects Design.
• Patterns in interacting between presentation, service and database components
• Followed agile software development practice using scrum status meetings.
• Developed the presentation layer using JSP, HTML, CSS and java script.
• Developed this application using Struts2 framework, involved in writing the Action classes and made use of struts tag libraries in JSP. Performed validations using validation framework for data inputs.
• Extensively used Spring dependency Injection(IOC) across all layers.
• Created Value objects and Utility classes for database calls. Implemented utility methods for interaction between value objects and domain objects.
• Implemented Struts interceptor for handling Action level exceptions.
• Implemented JMS for sending business data asynchronously.
• Experience in developing Action classes and performed validations using validation framework for data inputs.
• Injected service objects using for interaction between the application layer and different service layers.
• Expertise in analyzing and implementing business logic in service layer.
• Developed Hibernate XML configurations to interface with DB2 Database. Experience in writing HQL queries and Criteria API for data retrieval and persistence.
• Using spring transactions for transaction management.
• Consumed web services using SOAP. Unit testing using SOAP UI testing.
• Experience in writing and executing unit test cases.
• Configured log4j to capture log.
• Implemented Junit test cases for testing.
• Defect management and tracking done using JIRA tool.
• Followed SOA oriented design.
• Resolved technical issues and helped programmers in understanding and solving complex problems

Environment: Struts-2, Spring DI 3.1.1, Hibernate 3.3.2, SVN (Sub Version), IBM Web-Sphere Application Server-7.0, RAD-8.0.4, Apache Maven, Web Services (SOAP), JMS,SOAP UI, Jira, DB2, Java Script, HTML, CSS, JQuery, Ajax,log4J.

Confidential, Jersey city, NJ

Java Developer

Responsibilities:

• Involved in Enhancements of code and production Support Issues
• Responding answers to users using Internal mind-align channels
• Resolving tickets and updating ticket status in a tool called SNOW
• Running Autosys jobs manually and finding solutions looking into log files
• Involved in code deployment and Release process.
• Interacting with the client for Release Process.
• Participated actively in client meetings and KT sessions.
• Organizing meetings and Delivered KT sessions to off-shore team.
• Preparation of DOU and KOP documents.
• Performed Disaster Recovery Testing process.
• Responding to client calls and resolving the issues.
• Participated in UAT and also incorporating the feedback/changes received from system users.

Environment: Core Java1.5/1.6 UNIX, SVN (Sub Version), Sybase, Oracle Toad, Ultra-Admin, ADT (Aqua Data Tool), Core Java, Web-Sphere, Spring 3.1.2, Hibernate 3.2, Tomcat.

Confidential, New York City, NY

Java Developer

Responsibilities:

• Involved in Installation of IDDS Downloader.
• Downloading bulk xml files using IDDS Downloader Service.
• Developed code in XSLT for extracting the XML data.
• Followed Agile & Scrum methodology for development of the project.
• Developed the code for transforming all the data into flat files.
• Involved in designing of tables to load the data from flat files to Database
• Participated in UAT and also incorporating the feedback/changes received from system users.

Environment: Java, JSP, JSF, IDDS Downloader, Tiles, Spring, Weblogic 10.3, Oracle 10g, XML, JMS, JAXB, JMX, Eclipse, HTML, CSS, XSLT2.0, Subversion, Maven, Log4j, DB Visualizer, JavaScript, JUNIT.

Confidential

Software Developer (Java)

Responsibilities:

• Responsible for requirement gathering & preparation of design-document.
• Designed component architecture of the assigned features (class/sequence diagrams)
• Developed Service layer classes to support the business functionality with Spring MVC
• Designed and developed Java Web Services that are exposed to the Desktop client and are used in reading / interpreting the client request definitions which are in the form of XML over SOAP and return the valid response after processing.
• Involved in designing the DB queries related to some of the modules
• Mentored the team, helping them understand the requirements and designing the specific modules.
• Developed ANT scriptto perform tasks such as building of jar files, cleaning of old/unused files, etc.
• Involved in writing beans & action classes for struts application
• Involved in Unit testing and preparing the unit test cases for some of the modules.

Environment: Java 1.5/JDK 1.5, JDBC, JavaScript, Net beans, Hibernate 2.1, Struts (Frame work), MySQL-5.5, Windows2000, Text2.1.5,Quartz scheduler, Tomcat-5.0,Web Services, ANT, mail.jar, AJAX.