SUMMARY:

• MCA - having a total of around 13 year’s expertise in Java/J2EE Development, System Design and Architectural Consulting. Also having expertise in Customizations, Maintenance, Migration, Redesign and Up-gradation projects. Sr. Tech Specialist/Architect with the proven ability to align team performance outcomes with the business objectives resulting in the delivery of consistent stakeholder value in a diverse range of industry settings.
• Having expertise in OO analysis, design and development of Enterprise applications using Java/J2ee technologies with full SDLC life cycle using Agile, scrum Programming methodologies and waterfall methodologies.
• Extensive hands-on experience in Java/J2ee technologies (Java1.6/1.7/1.8, JSP, Servlets, Struts, Spring, Spring Boot, Micro Services, Terracotta EH Cache level2, Drools, Python/Jython, Gigya, Alfresco, Astoria, Hibernate, JPA, Web Services (Restful, Soap based), JMS, Active MQ, EJB, Ajax, Java beans, JavaScript, XML, XSD and relational databases like Oracle.
• Experience in configuration management and version control tools like CVS, SVN, and VSS.
• Extensive experience using rapid developing environment tools of Java including Eclipse, My Eclipse, Net beans, and Flash Builder.
• Experience in writing database queries, stored procedures, and triggers.
• Domain Expertise: Middleware Technologies, Configuration & Ordering, Ecommerce portals, User Experience, Security, Collaboration Systems Excellent oral and written communication skills and good team player.
• Charismatic and Transformational leadership qualities with a passion towards project development, ability to take total responsibility and total commitment to work on complex projects.

TECHNICAL SKILLS:

Languages: Java 1.4/1.5

Operating Systems: MS-DOS,WIN NT\2000\XP, Linux

Data Bases: Oracle 9i/10g PL/SQL, MySQL 5

OR mapping tools: Hibernate 3.1, OJB, JPA

J2EE: Servlets, JSP, EJB 3.0, JDBC, JPA

Application Server: Web Sphere 6.1/8,Weblogic 8, JBoss 4

Web Server: Apache, Tomcat 7/8

Web Application Frameworks: Struts, Spring 3/4

Scripting: Java Script, Ajax

Component Frameworks: Flex, Angular JSWeb Services: Axix2/cxf/Restful, Soap based, JAXB, XML

Repository Systems: CVS, SVN, Git

IDE s: Eclipse 4, MyEclipse, Net Beans 8.5

Configuration Mgmt Tools: SVN

Issue Tracking System: HP QC, Rally, Jira

Other: Ant 6, Maven, Log4j, Toad 9.5

PROFESSIONAL EXPERIENCE:

Tech Lead/Technical Specialist

Confidential

Responsibilities:

• Development of new module/system using Agile Scrum methodologies.
• Development/Enhancements in the existing systems.
• Involved in preparing Project Estimations and Resource allocation for projects / releases (Quarterly/Monthly) / new enhancements / new developments.
• Conducted Daily and weekly reviews on work completion and task allocation with the team.
• Ensured project activities are on track with day-to-day schedule dates.
• Involved in gathering business requirements from the client for projects / releases / new enhancements / new developments.
• Coding and configuration to ensure delivery of a module.
• Maintaining systems by monitoring, identifying and correcting software defects.
• Study existing processes, Practices and Standards.
• Technical issue resolution.
• Version controlling. Code review of in-house developed System and it’s fine-tuning.
• Preparation of test plan & unit test cases.
• User acceptance testing, integration testing, and system testing.
• Demonstrated and conduct domain/functional knowledge sessions to ensure that all the team members are up to the same level of development.
• To comply with company’s Information Security Policy during development of systems.
• Preparation of project documents & maintaining quality records.
• Handling the development team by providing requirements and designing the data model.

Confidential

Solution Environment:JAVA 1.8, J2EE, Spring Boot, Micro Services, Windows Services, Astoria (ECM), XML, Jenkins, Tomcat/ JIRA/Rally (Issue/Bug Tracking)

Responsibilities:

• Productivity gains from leveraging single-sourced technical publication content into reusable chunks
• Overall content sharing across teams to reduce duplicate efforts for new authoring
• Reduce maintenance costs to sustain existing documentation
• Improved ability to scale to meet new business needs
• Reduce costs of localization
• Reduce cost of review cycles through collaborative review tooling
• Improve efficiency with workflow-based processes
• The overall solution includes the following components:
• Migration tooling to extract, convert, and deploy Frame Maker-based documents to DITA XML
• XMetaL Author Enterprise Edition (XMEE): Native XML authoring tool, with DITA and Documentum support
• Astoria content management system
• Localization services: Supported through a third-party vendor
• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Micro Services creation, publishing and consume in the XMART tool.
• Design and develop module for two-target system for document (Book Map Chapter and Topic) publication.
• Refactor the Python Code for publishing workflow.
• Design and develop end-to-end workflow for new target system from publishing, authoring and expire content.
• Offshore co-ordination on requirement and development.
• Documentation, UAT on pre and post migration/deployment.

Confidential

Solution Environment: JAVA 1.8, J2EE, Spring, Terracotta, EH Cache, Web Services (JAXRS - Restful Web Services), XML, Tomcat/ JIRA/Rally (Issue/Bug Tracking)

Sr. Computer System Analyst

Responsibilities:

• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Web Service creation, publish and consume in the CWCS tool.
• Design and develop a Terracotta server and configure Ehcache for caching content store.
• Design and develop hate OS utility and ant API for internal enterprise data file transfer from one server location to remote server location.

Confidential

Sr. Technical Consultant

Solution Environment:JAVA 1.7/1.8, J2EE, Spring/Spring boot, Web Services (JAX-RS - Restful Web Services JAX-WS ), Hibernate, Drools, RMI, XML, ORACLE (PL/SQL), JVMC, Steal JS, Angular JS, Tomcat, Jenkins, Phabricator, OnBase, JIRA, Gitlab, SVN

Responsibilities:

• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Offshore co-ordination on requirement and development.
• Edit Rules/Business Rules Creation and consumption in app with Drools.
• Setup complete architecture to ad Competition type in existing online system.
• Web Services creation and consumption in app, guiding and troubleshooting on the same to offshore team.
• Jenkins Job creation, configuration with other tool like JIRA etc. for continuous integration and deployment guiding offshore team on the same.
• Configure Phabricator for Code Review and actively using for CI and Code Review.
• POC on new architectural design. It includes new and advanced version of technologies, like, Java 8, Spring Boot 1.3.5, Spring Data, Drools, Hibernate, and Angular JS.
• EMS with OnBase.
• Documentation, UAT on pre and post migration of tools on Amazon Clouds, guide offshore on the same.

Confidential

Sr. Technical Specialist

Solution Environment: JAVA 1.6, J2EE, Spring, Web Services (JAXRS - Restful Web Services), XML, ORACLE (PL/SQL), Alfresco, Tomcat/Web Sphere 8.0.0.7, JIRA/Rally (Issue/Bug Tracking)

Responsibilities:

• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Web Service creation, publish and consume in the tool..
• Create and consume wrapper interface for ECM using Alfresco and web Services.
• Designing develop a broker system in and the other system to upload, download, check in and check out the document from Confidential doc central through Web Services

Technical Specialist

Confidential

Solution Environment:JAVA 1.6, J2EE, Web Services (Soap Based Java 6 Web Services), FLEX 4.7, XML, Kalileo: Diagramming, MS - OpenXml, ORACLE (PL/SQL), Web Sphere 8.0.0.7

Responsibilities:

• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Designing develop Repository Access system in tool through Web Services.
• Designing and develop Threat Model Report using MS-OpenXml template and Flex UI.
• Designing and develop Threat Model Report using HTML 5 template and Flex UI.
• Integration of Web Services with Flex UI.
• Design UI module with Flex 4.7
• Design and implement data access layer using beans (Value Objects) which are being used in Flex UI.
• Migrated code base from Lab Machine and Tomcat server to IT-Infra and WebSphere Application Server.

Lead Developer

Confidential

Solution Environment: JAVA 1.5, J2EE, SPRING, Web Services (Restful, Cxf), FLEX UI, Servlet, XML,JAXB, JPA, Top link, ORACLE(PL/SQL), Web Sphere 6.1

Responsibilities:

• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Prepared the design documents for the root cause and related reports to be imbedded to the application
• Design and implement data access layer using beans (Value Objects) which are being used in Flex UI.
• Design persistence layer and implement Entity beans which are being used in Restful Web Services.
• Designing develop LDAP Authentication module through Web Services
• Designing and develop Web Service for front-end Flex UI.
• Integration of Web Services with Flex UI.
• Handling the development team by providing requirements and designing the data model

Lead Developer

Confidential

Solution Environment: JAVA 1.4/1.5, J2EE,Struts, OJB, Jsp, Servlet, XML, ORM, ORACLE(PL/SQL), Web Sphere 5.1/6.1

Responsibilities:

• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Prepared the design documents for the root cause and related reports to be imbedded to the application
• Design and implement data access layer using OJB ORM
• Designing develop Admin module
• Integration of all modules.
• Implement ITEM HUB Refresh logic which user in automated schedule server to populate data from Source DB IH to Application DB
• Implemented alert mail functionality in case of any CRON job failure or IH refreshes failure.
• Implemented the complete business logic for creation of user profile.
• Implemented the complete PCN business functionality
• Handling the development team by providing requirements and designing the data model.

Lead Developer

Confidential

Solution Environment:JAVA 1.4/1.5, J2EE, STRUTS, Web Services, Jsp, Servlet, XML,SDF, AXIS2, JAXB, Ajax, Middleware Selectica, ORACLE(PL/SQL), Web Sphere 5.

Responsibilities:

• Played a key role in enhancing the guided selling tool Solution Expert.
• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Analysis of requirements for new project and impact analysis.
• Done estimation on task basis identified in analysis phase.
• Preparation of High Level & Low Level Design documents.
• Development of code as per the business requirements
• Unit testing and system integration testing of the developed code.
• Provide fixes to the issues identified in testing phase.
• Packaging of the developed component to be deployed in production environment.
• Provide production support for the deployed project till it is stabilized

Confidential

Senior Software Engineer

Solution Environment: JAVA 1.4/1.5, J2EE, STRUTS, Web Services, Jsp, Servlet, XML,SDF, AXIS2, JAXB, Ajax, Middleware Selectica, ORACLE(PL/SQL), Web Sphere 5

Responsibilities:

• Analysis, Design and development. Coding and implementation of new frame work logic to implement the web service
• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Development of JUnit test cases to test the business modules
• Prepare plan for UT and UAT.

Confidential

Senior Software Engineer

Solution Environment: JAVA 1.4/1.5, J2EE, STRUTS, Web Services, Jsp, Servlet, XML,SDF, AXIS2, JAXB, Ajax, Middleware Selectica, ORACLE(PL/SQL), Web Sphere 5

Responsibilities:

• Analysis, Design and development. Coding and implementation of new frame work logic to implement the web service
• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Develop required module to customize logging.
• Development of JUnit test cases to test the business modules
• Prepare plan for UT and UAT.

Confidential

Senior Software Engineer

Solution Environment: JAVA 1.4/1.5, J2EE, STRUTS, Web Services, Jsp, Servlet, XML,SDF, AXIS2, JAXB, Ajax, Middleware Selectica, ORACLE(PL/SQL), Web Sphere 5

Responsibilities:

• Analysis, Design and development.
• Requirements gathering, scoping and risk analysis of major system changes and enhancements.
• Implemented all xml parsing logic from DOM to SAX
• Development of JUnit test cases to test the business modules
• Prepare plan for UT and UAT.

Confidential

Senior Software Engineer

Solution Environment: JAVA 1.4/1.5, J2EE, STRUTS, Web Services, Jsp, Servlet, XML,SDF, AXIS2, JAXB, Ajax, Middleware Selectica, ORACLE(PL/SQL), Web Sphere 5

Responsibilities:

• Understanding the requirements and architecture of the system.
• Involving in designing and development.
• Design and develop common modules.
• Unit testing and Integration Testing on modules.
• Involved UAT and Bug fixing.

Confidential

Senior Software Engineer

Solution Environment: JAVA 1.4/1.5, J2EE, STRUTS, Web Services, Jsp, Servlet, XML,SDF, AXIS2, JAXB, Ajax, Middleware Selectica, ORACLE(PL/SQL), Web Sphere 5

Responsibilities:

• Responsible for solving the customer issues on site.
• Handling the configuration management at onsite.
• Design and develop business logic for multiple Gateway implementation and UI/Jsp integration.
• Responsible for the delivering the change requests and fixes from the offshore.

Confidential

Senior Software Engineer

Solution Environment:JAVA 1.4/1.5, J2EE, STRUTS, Web Services, Jsp, Servlet, XML,SDF, AXIS2, JAXB, Ajax, Middleware Selectica, ORACLE(PL/SQL), Web Sphere 5

Responsibilities:

• Played a key role in enhancing the guided selling tool Quote Builder.
• Analysis of requirements for new project and impact analysis.
• Done estimation on task basis identified in analysis phase.
• Preparation of High Level & Low Level Design documents.
• Development of code as per the business requirements
• Unit testing and system integration testing of the developed code.
• Provide fixes to the issues identified in testing phase.
• Packaging of the developed component to be deployed in production environment.
• Provide production support for the deployed project till it is stabilized

Confidential

Team member (Software Engineer)

Solution Environment: Servlet, Struts, Hibernate, Oracle, Tomcat 5.0.25 Web server and Windows 2003 server

Responsibilities:

• Analysis of requirements for new project and impact analysis.
• Development of code as per the business requirements
• Coding, Development Jsp/Servlet, controller part of MVC and Hibernate.
• Unit testing and system integration testing of the developed code.

Confidential

Team member (Software Engineer)

Solution Environment: JAVA 1.4, EJB, ORACLE8i, Crystal Report.

Responsibilities:

• Analysis of requirements for new project and impact analysis.
• Development of code as per the business requirements
• Coding in Master Maintenance Module, coding logical part.
• Unit testing and system integration testing of the developed code.

Confidential

Team member (Software Engineer)

Solution Environment: JAVA 1.4, Jsp, Servlet, Struts, ORACLE8i.

Responsibilities:

• Coding, Analysis and design of the various beans encapsulating the business logic and business entities. Coded Servlets encapsulating the business logic.
• Unit testing and system integration testing of the developed code.