Summary

• More than 7 years of experience in software architecture, design and development with primary focus on Java and J2EE technologies.
• Experienced in developing and implementing web applications using Java, J2EE, JSP, Servlets, JSF, HTML, JavaScript, AJAX, JSON, JQuery, CSS, XML, JDBC and JNDI.
• Experience with all aspects of the development lifecycle, from requirements and design to development to deployment and on-going enhancements.
• Experience in Designing, Data Modeling, Development and Operating medium to large sized software systems.
• Solid understanding of SOA, Object Oriented Design OOD , J2EE Design Patterns, MVC, Struts, multi-tier and distributed architectures SOA
• Effective problem solving, Strong analytical skills, and decision-making capabilities
• Ability to translate business requirements into technical requirements and assist other team members in designing and implementing the solution.
• Ability to lead onsite and offshore development teams
• Experience with Estimation and Costing
• Strong communication and documentation skills, created detailed technical requirements and software design documents
• Domain expertise in Oil and Gas, Utility, Transport and construction.
• Well conversant with SEI-CMM Level 5 Quality Concepts.
• Self starter with ability to work independently and as part of a team and can work effectively at all levels of an organization

PROFESSIONAL ACHIEVEMENTS

• Product Technical: Managed, guided, and led as primary interface between core development team and business team regarding development.
• Mixed Teams / Remote Teams Leadership: Strong success leading onsite and offshore teams with members at different levels of technical and business expertise.

Technical Skills

Professional Experience:

Confidential

Sr. Java Developer

Responsibilities

• Involved in various phases of Software Development Life Cycle SDLC of the application, requirement gathering, Design, Analysis and Development.
• Involve in Initial designing and creating Use case diagrams, Sequence Diagrams and Class diagrams using Rational Rose tool.
• Experienced in developing Software components using agile development practices.
• Utilized Apache Struts framework and Java/J2EE standardsto develop web applications.
• Extensively used technologies Java, J2EE, JSP, Servlets, HTML, CSS, JSON, AJAX, JavaScript and XML to do the application development.
• Used JavaScript for web page data validation and CSS for consistent UI development and these technologies were validated on multiple browser versions. e.g. Internet Explorer, Netscape communicator.
• AJAX was used to perform simple XMLHttpRequest callbacks for retrieving data dynamically into the client pages.
• Extensively used Eclipse as an application development environment for developing these applications.
• Deploy the application on Web Sphere Application Server.
• Involved in writing Java coding standard document, conducted code reviews of teammates.
• Interacted with business unit to ensure requirements were being met and application was being built to specifications
• Provided postproduction support for the project.

Environment: JDK 1.6, J2EE,JSP, HTML, CSS, JSON, JavaScript, AJAX, XML, Oracle, Eclipse IDE, Ration Rose 7.0, WebSphere Application server v8.

Confidential

Java Developer

Responsibilities

• Utilized UML sequence diagrams, class diagrams for doing detail design and to capturing process flow.
• Worked on developing the detailed design document with different use cases to cover all the business processes.
• Designed full life cycle development of new web applications and modification of existing applications to add new components and features emphasizing maintainability, reliability, scalability and performance.
• Extensively used technologies Java, J2EE, JSP, Servlets, HTML, CSS, JSON, AJAX, JavaScript and XML for development and used CVS as a version controlling tool for version management
• Designed and developed user interfaces using JSP, CSS, XML, XSLT, HTML, DHTML and JavaScript.
• Installed, configured and deployed J2EE applications on Web Sphere Application Server using XML based deployment descriptors.
• Worked on developing action classes to delegate from one page to another.
• Developed DAO classes to fetch and manipulate data from database.
• Extensively used Eclipse as an application development environment for developing these applications.
• Involved in fixing the production defects and coordinating the monthly releases.
• Involved in troubleshooting various defects in production system and fix them depending on the severity of the defect.
• Involved in writing unit test and system integration test scripts for the development objects I developed.
• Involved in writing training documents for the end users on the development objects.

Environment: JDK 1.6, J2EE, JSP, HTML, CSS, JSON, JavaScript, AJAX, XML, Oracle, Eclipse IDE, WebSphere Application server v8, Struts 2.2.

Confidential

Java Developer

Responsibilities

• Worked on design and development of the different modules of the J2EE project
• Involved in Converting business requirements into technical design documents, which were evaluated by business.
• Involved in design and development of JSP pages using JSP Standard Tags Library JSTL and Struts Tags Library
• Involved in performance improvement sessions and suggested few performance tips like Caching, objects creation techniques
• Worked on creation of scripts in SQL, PL/SQL and Stored Procedures.
• Worked on Log4J to print the logging, debugging, warning, info on the server console.
• Worked on development UI modules using HTML, JSP, JavaScript and CSS
• Worked on Design Patterns like MVC Model View Controller , Factory, DAO
• Added the files to the Clear Case after the completion of the writing code.
• Worked on AJAX asynchronous JavaScript to get the data help and display to the user based on the user typed on the keyboard for search options and other locations based on the requirements in the use case.
• Created Rich User Interface using different controls and containers available in Flex.
• Involved in writing unit test and system integration test scripts for the development objects I developed.
• Involved in writing training documents for the end users on the development objects.

Environment: JDK 1.5, J2EE, JSP, HTML, CSS, JSON, JavaScript, AJAX, XML, Oracle, Eclipse IDE, Weblogic Application server.

Confidential

Java Developer

Responsibilities

• Create detailed technical requirement documents monitor and direct developers during construction phase review and update documents.
• Involved in Converting business requirements into technical design documents, which were evaluated by business.
• Worked on design of the web application using the Web logic application server.
• Developed the modules of the application using J2EE,Java and JSP technologies
• Developed Sessions Beans for User authentication.
• Used Struts Framework to implement Business components, developed action classes, form beans and used struts validation Framework for validating front end forms.
• Worked on Unit testing and Integration testing of the different modules of the application.
• Worked on deployment of the modules on the J2EE servers during deployment phase.
• Worked on configuration of connections between frontend web applications and the backend Oracle database.
• Configuration and Version control implemented by using Clearcase tool.
• Involved in writing unit test and system integration test scripts for the development objects I developed.
• Involved in fixing the production defects and coordinating the monthly releases.
• Involved in writing training documents for the end users on the development objects.

Environment: J2EE, Servlets, JSP, JDBC, SQL, PL/SQL, Eclipse IDE, XML, Apache Tomcat, Oracle, ANT.