Sr.java Full Stack Developer Resume
Madison, WI
SUMMARY
- 8+ years of experience in Object oriented design and analysis, Web Services for Service - Oriented architecture, all phases of Software Development Life Cycle (SDLC) including analysis, design, implementation, integration, testing and maintaining applications using Java/J2EE, EJB, Servlets, JSP, JSF, JavaScript, AJAX, Spring, Struts 1.x/2.x, SOAP/REST Web services and ORM tools like Hibernate and Object Oriented Client-server technologies.
- Proficient in handling web and application servers in creating domain, configuring connection pool, JMS, deploying applications on IBM Web Sphere 6.x/5.x/7.0, WebLogic 9.x/8.x/7.x/6.x, JBOSS, and Apache Tomcat 5.x/4.x/3/x.
- Expertise in designing and developing applications using J2EE technologies including Servlets, JSP, EJB, JMS, Struts, JSF, AJAX, Spring, Hibernate, SOAP/REST Web Services, XML, JNDI, JDBC.
- Expertise in developing application using Spring Framework that uses features of Inversion of Control, Dependency Injection, Spring MVC, Spring ORM, Spring JDBC, Spring Security and AOP features.
- Experience working with persistence framework like Hibernate/JPA for mapping Java classes with database and using Hibernate Query Language (HQL).
- Experience in working with Agile SCRUM Methodology.
- Experience in developing applications using Eclipse IDE 3.x, MyEclipse 2013/2015/8.6/ Blue/Juno and IBM RAD.
- Strong experience in working with Databases like Oracle 9i/10g/11g, DB2 and SQL Server 2005/2008 and proficiency in writing complex SQL, PL/SQL.
- Good experience on SOA architecture and web services (SOAP, WSDL, UDDI) using Apache Axis2.
- Experience in developing Restful web services using Apache CXF.
- Good knowledge with CVS, SVN, Clear Case and GIT version control systems.
- Implemented the application using the concrete principles laid by several design patterns such as MVC, Front Controller, Singleton, Composite View, Session Facade, Business Delegate, Bean Factory, Data Access Object, and Service Locator.
- Developed Use Case Model, Use Case Diagrams and Class Diagrams, sequence diagrams using Rational Rose and Microsoft Vision.
- Extensively worked on UNIX shell scripts to do the batch processing.
- Strong background in supporting production environments and meeting customer needs.
- Full life cycle experience, including customer reviews/meetings, requirements gathering, architectural review, high- and low-level design, coding, peer walkthroughs, testing, acceptance, delivery/ installation, technical support and maintenance tasks.
- Expertise in designing and developing web and mobile applications using HTML 5, CSS3, JavaScript, jQuery, nodeJs, AngularJS.
- Expert level skills on JQuery, JavaScript, VBScript, Perl, AJAX, Adobe Flex, ActionScript, JSON, HTML, DHTML, CSS, Tiles, Tag Libraries.
- Exposure with Service Oriented Architecture including Universal Description and Discovery Integration (UDDI) lookups, Web Services Description Language (WSDL) using SOAP protocol, and Extended Markup Language (XML) and java XML parsers such as JAXB, SAX and DOM.
- Proficient in persistence framework like Hibernate ORM, JPA.
- Performed unit testing using JUnit,Mocito, Easy Mock integration and deployment of applications done using tools ANT and Maven& debugging through log4j.
- A self-motivated professional and natural communicator possessing good technical, initiating leadership and problem-solving skills and has proven to be a good team player.
TECHNICAL SKILLS
Programming Languages: Java 1.5/1.6/1.7, C, C++, SQL, PL/SQL
Java/J2EE Technologies: Servlets, JSP, JDBC, JSF, JNDI, EJB, Java Beans
IDEs/Programming tools: MyEclipse 2013/2015/8.6/ Blue, Eclipse 3.x, Net Beans
Design Patterns: MVC, Front Controller, Singleton, Business Delegate, DAO, Session Facade
Scripting Languages: XSL, XSLT, HTML, JavaScript
Frameworks/ORM tools: Spring 2.5/3.0, Struts 1.2/2.0, Hibernate 3.x, 4.x.
Database/Tools: JDBC, Oracle 9i/10g/11g, SQL Server, My SQL, Win SQL, PL/SQL, SQL Developer
Web Services technologies: SOAP, REST, Apache Axis2, Apache CXF.
Application Servers: WebSphere 6.x/5.x/7.0, WebLogic 9.x/8.x/7.x/6.x, JBoss 5.x, 6.x
Operating System: UNIX, Linux, Windows XP/Vista/7
Libraries and Tools: Ant, Maven, Jasper Reports, Junit, Mockito and Easy Mock
Version Control System: SVN, GIT, Win CVS 1.3, Rational Clear Case.
Functional Domain: Insurance, Banking, Health Care, Telecom, Auto
PROFESSIONAL EXPERIENCE
Confidential, Madison, WI
Sr.Java Full stack Developer
Responsibilities:
- Involved in the analysis, design and implementation of business user requirements.
- Actively participated in the daily SCRUM meetings to produce quality deliverables within time.
- Expertise in Object Oriented Software Development (OOAD), Gathering new requirements and understand/document business/technical requirements in UML using IBM Rational suite of products.
- Developed using new features of Java 1.6 Annotations, Generics, enhanced for loop and Enums.
- Implemented Hibernate annotations for the classes by replacing hibernate mapping xml files.
- Implemented methods that will insert, update, delete and retrieve data in the database using Hibernate.
- Implemented Hibernate/JPA for data persistence.
- Implemented methods in the DAO classes that will use Hibernate’s Criteria to get the records from the database.
- Worked with high volume and complex PL/SQLstored procedures and packages using TOAD.
- Involved in using JPA (Java Persistence API) frameworks and APIs such as JDO (Java Data Objects) and Hibernate
- Designed and developed the UI using Spring view component, JSP, HTML, CSS and JavaScript, AJAX, JSON.
- Used Oracle 10g as the back-end database to store the data.
- Implemented various features of Spring framework such as Dependency Injection, IOC, Annotations, Spring Security, Spring AOP and Spring integration with Hibernate.
- Worked on Spring Security for application authentication and authorization.
- Expertise in debugging and troubleshooting existing code using Firebug and Developer Tools.
- Worked on removing the Struts tag libraries and implemented the spring tag libraries in the JSP and JSPF pages and replacing the existing HTML tags with the spring framework tags.
- Worked on implementing the Spring MVC framework by creating controllers, validators, models and request mappings for all the action URLs that are present in the JSP pages.
- Developed Single page application and structured the JavaScript code using AngularJS framework including MVC architectures, different modules, specific controllers, templates, custom directives and custom filters.
- Developed and consumed asynchronous messaging using Java Message Service (JMS) for FTP between multiple applications according to the business life cycle.
- Used JIRA for bug tracking and to create user stories.
- Used SQL Developer for validating the data in Oracle 10g database tables.
- Used WebSphere 7.x Application server to deploy the applications.
- Used SVN for version control across common source code used by developers.
- Implemented service and boundary classes that will make necessary database calls.
- Designed and implementing Session Facade, MVC, Front Controller and DAO design patterns.
- Worked on modifying the JavaScript, CSS files to be compatible with the spring framework.
- Implemented Test Driven development using frameworks like Junit, Mockito, and Easy Mock.
- Currently working on further changes in converting the Struts project to spring.
Technologies: Java 1.6, Spring Framework 4.2.3, WebSphere 7, Hibernate 3.3.2, 4, Maven, MyEclipse Blue, SQL Developer, SVN, Oracle 10g, JIRA, JSP, JavaScript, CSS, Struts, JQuery.
Confidential, Madison, WI
Sr.Java/J2EE Developer
Responsibilities:
- Involved in the study of user requirement specification.
- Identified the components that are getting impacted by this upgrade.
- Actively participated in the daily SCRUM meetings to produce quality deliverables within time.
- Produced these impact analysis results to the Business and Architect teams and discussed the same with the GeoCoderService team.
- Used Spring MVC framework for design, development and implementation of application.
- Created and injected Spring services, Spring controllers and DAOs to achieve dependency injection and to wire objects of business classes.
- Created a new Maven project for this purpose and generated entities by using the new GeoCoderServiceWSDL.
- Used SQL Developer for validating the data in Oracle 10g database tables.
- Used JBoss 6.x Application server to deploy the applications.
- Updated the existing adapter class that is being used by the SOAP services by including new methods that will now call the V5 version GeoCoderService.
- Implemented the new interface and wired it with the existing methods that calls the service to get the geographical location information.
- Designed and implementing Session Facade, MVC, Front Controller and DAO design patterns.
- Used Apache Axis 2 for creating entities that are used in the web service.
- Included rules in the new implementation class by adding validations before making the service call.
- Used SOAP UI for validating the service responses using request xmls.
- Discussed with the Architect team along with the GeoCoderService team on the rules that the SOAP services should implement to make a service call and identify the response as a STANDARD or an OVERRIDE address.
- Responsible for setting up AngularJS framework for UI development. Developed html views with HTML5, CSS3, and JSONand AngularJS.
- Used jQuery plugins for Drag-and- Drop, Widgets, Menus, User Interface and Forms.
- Integrated the Java code (API) in JSP Pages
- Implemented Test Driven development using frameworks likeJunit for creating test cases for all business rules and application code.
Technologies:Java 1.7, Spring framework 3.0, JBoss 6.2, SOAP web services, SOAP UI 4.5, 5.0, Apache Axis 2, XML, Junit 4.0, Oracle 10g, SQL Developer, Win SQL, JIRA, GIT.
Confidential
Responsibilities:
- Involved in the Analysis, Design and Implementation of Business User requirements.
- Actively participated in the daily SCRUM meetings to produce quality deliverables within time.
- Introduced the field partner Id, wherever necessary, in all objects that are being used for the operations such as add, edit, search etc. a party.
- Implemented service and business level validations for this new field.
- Involved in design, development and implementation of a RESTful based web service to expose certain functionalities of the application.
- Used Spring Framework 3.2 for design and development of this web application.
- Extensively used various modules in Spring like AOP, DI(IoC), Bean Wiring, Spring Inheritance, Auto Wiring and Spring JDBC Templates.
- Involved in mavenizing the REST based web service project, which was a simple web deployment project before.
- Used SQL Developer for validating the data in Oracle 10g database tables.
- Used Apache Axis 2 for creating entities that are used in the web service.
- Used JBoss 5.x Application server to deploy the applications.
- This REST service acts as a wrapper to the underlying SOAP based services - PartyManageService, PartySearchService, GeoCoderService.
- Involved in validating and mapping the request data that is coming to the REST service to the SOAP request and calling the underlying SOAP services.
- Used J2EE design patterns like Value Object Pattern, Business Delegate, service locator, session façade, Singleton, Factory and DAO.
- Implemented the GeoCoderService interface for geocoding the request address and calling the PartySearchService interface with the GeoCoded address to search for a customer.
- If found, retrieve the customer or else will be using the PartyManageService interface to add the customer.
- Added the default partner ID value for the current operations that are in the production to avoid breaking the database constraints as this column is a non-nullable field.
- Assisted the testing team in creating the test data, SOAP UI set-up, creating the JSONrequest and analyzing the JSON response.
- Used Java Messaging Services (JMS) for reliable and asynchronous communication
- Designed and developed the UI using spring view component, JSP, HTML, CSS and JQuery.
- Used spring validator framework for client side and server side validation. Also implemented dynamic loading of JSPs using AJAX.
- Used AJAX in suggestive search and to display dialog boxes.
- Involved in requesting the Build and Deploy team for weekly deploys of the code after the code reviews from the Tech Lead.
- Used SOAP UI for validating the service responses using request xmls and JSON.
- Used GIT and tortoise Git as a source version controller for this project.
- Tested Service and data access tier using JUnit in Test Driven Development (TDD) methodology.
Technologies:Java 1.6, Spring Framework 3.2, JBoss 5.0, SOAP UI 5.0, 5.2.1, JSON, REST Web Service, SOAP Web Services, Apache Axis 2, JIRA, GIT, Junit 4.0, Oracle 10g, SQL Developer, WIN SQL.
Confidential
Responsibilities:
- Involved in the study of user requirement specification.
- Actively participated in the daily SCRUM meetings to produce quality deliverables within time.
- Implemented Test Driven development using frameworks like Junit for creating test cases for all business rules and application code.
- Used JBoss 6.x Application server to deploy the applications.
- Implemented the functionality which includes email and date of birth fields into an object which is being used in calling DataProtectorService (DPS) service.
- Used Spring Framework 3.2 for design and development of this web application.
- Extensively used Application Context, Spring DI for loading Properties during run time.
- This service will then tokenize/detokenize these fields based on the operation that is being used.
- Used SQL Developer for validating the data in Oracle 10g database tables.
- Worked on the functionality that handles the DPS’s response by modifying the way the final response is sent to the user.
- Used Apache Axis 2 for creating entities that are used in the web service.
- Also implemented the Retry functionality when calling DPS. When an exception occurs during a DPS call, it now retries three times before throwing an error message back to the user.
- Extensively worked on Session Beans, JMS and EJB-MDBs for messaging mechanism.
- Utilized DOM, SAX parser technologies in implementing XML parsing framework.
- Extensively worked in XML related technologies XSLT, XPath, XQuery, DOM and SAX.
- Experience with Angular JS, JQuery, Bootstrap, JavaScript, Perl, AJAX, Adobe Flex, JSON, HTML, DHTML, CSS, Tiles, Tag Libraries.
- Design patterns are extensively used to achieve clean separation of different layers. Used different patterns like Adapter, Singleton, Strategy, Factory, Abstract Factory, MVC, DAO and Service Locator, Facade.
- Used GIT and tortoise Git as a source version controller for this project.
- Involved in requesting the Build and Deploy team for weekly deploys of the code after the code reviews from the Tech Lead.
- Used SOAP UI for validating the service responses using request xmls.
- Also involved in the production support of the services.
Technologies:Java 1.6, 1.7, Spring framework 3.0, JBoss 6.2, SOAP web services, SOAP UI 4.5, 5.0, Apache Axis 2, XML, Junit 4.0, Oracle 10g, SQL Developer, Win SQL, JIRA, GIT.
Confidential
Responsibilities:
- Involved in the study of user requirement specification.
- Actively participated in the daily SCRUM meetings.
- Worked on Junit/Integration tests for creating test cases for all business rules and application code.
- Used GIT and tortoise Git as a source version controller for this project.
- Used JBoss 6.x Application server to deploy the applications.
- Used Spring Framework 3.2 for design and development of this web application.
- Used SQL Developer for validating the data in Oracle 10g database tables.
- Worked on the different defects that are present in this project.
Technologies:Java 1.7, Spring Framework 3.0, SOAP UI 4.5, SOAP web services, Junit 4.0, Oracle 10g, SQL developer.
Confidential, Omaha, NE
Java/J2EE Developer
Responsibilities:
- Involved in the study Of User Requirement Specification, Communicated with Business Analysts to resolve ambiguity in requirements document.
- Worked in Agile Scrum Methodology.
- Used Spring MVC framework for design and development of web application and Integration with Hibernate.
- Created SOAP based web services using Spring 3.0.
- Developed Controllers and Service classes that support spring framework.
- Involved in developing DAOs (Data Access Objects) to backend Database.
- Worked on jQuery for user interface interactions, effects and themes built on top of the jQuery JavaScripts.
- Defined required mappings in xml that are supported by MVC architecture and spring framework.
- Involved in development of SOAP web services using Apache Axis 2 to extract data from databases.
- Used RESTful services to expose certain functionalities of the application.
- Have used JSTL Custom Tag library implementing the market specific content presentation.
- Implemented Object/relational persistence and query service using Hibernate.
- Developed the data layer using Hibernate Framework. Created Hibernate mapping files and Hibernate configuration files for individual modules.
- Involved in creating Controller using spring framework and writing JSP 2.0.
- Have extensively used JQuery 1.4, CSS3 and HTML5 for the front end.
- Involved in writing Junit test cases in unit testing.
- Validated web service response using SOAP UI 4.5.
- Involved in writing persistence objects using Hibernate.
- Involved in creating/designing WSDL.
- Involved in implementing Web Services server and client with JAX-WS Standard Implementation (SI) which provides wscompile and wsdeploy tools for developing, deploying, and invoking a Web Service.
- Implemented AJAX for communication between JavaScript to App server without reloading the page.
- Used Maven 3.x as the build and Tortoise SVN 1.7 as the Source version controller.
- Have been proactive in analyzing the requirements and validation of the implementation.
- Have interacted with client and project stake holders in analyzing the requirements and finalizing the design.
- Used JAX-RS plus jersey Implementation for Restful web services.
- Designed, developed and analyzed the front-end and back-end using Servlets and Spring 3.0.
- Used metadata excel sheets to dynamically update the UI for the component elements.
- Involved in UI development using JavaScript, JSP, AJAX and JQuery.
- Designed Frontend with object oriented JavaScript Framework like Angular JS.
- Used Hibernate for Object relational Mapping and Persistence.
- Interfaced with Oracle TOAD back-end using Hibernate framework.
- Used Spring Security for user authentication in some modules.
- Decomposed Epics into User stories and Maintained Iteration updates on JIRA.
- Implemented Test Driven development using frameworks like Junit, Mockito, and Easy Mock.
- Used JAXB to parse XML files and transform them into Print Ready format.
- Deployed applications on WebSphere server during development.
Confidential, Seattle, WA
Sr.Java/J2EE Developer
Responsibilities:
- Involved in study of user requirement specification. Requested insufficient information and helped clearing ambiguity in requirements document.
- Implemented Hibernate for data persistence.
- Involved in design, develop and implementation of the application using Spring 3.0 and J2EE framework.
- Created spring xml file for database configuration using Hibernate and for different spring beans.
- Extensive use of Hibernate framework and its caching mechanism to persist large amount of trade/order data with database. Used spring framework for dependency injection and integrated it with Hibernate.
- Implemented as well as exposed web services using Apache Axis 2.
- Built web-based applications using Spring MVC 3.0 Architecture suitable for Apache Axis framework.
- Responsible for preparing the use cases and for designing and developing Object models, class diagrams with UML Specifications.
- Developed system preferences UI screens using JSP custom TagLibs, JSP templates, JavaScript, CSS and HTML.
- Part of performance tuning team in analyzing the memory allocations, method calls, and time spent and implemented caching mechanism as part of some of the changes made.
- Developed Servlets and JSPs with Custom Tag Libraries control of the business processes in the middle-tier.
- Implemented persistence layer using Hibernate 3.0 framework like HQL queries etc.
- Implemented Java Persistence API (JPA) through Hibernate 3.0.
- Developed back-end business logic with Spring Framework and achieved asynchronous messaging with Java Messaging Services(JMS).
- Worked in Test Driven Development (Junit) for creating test cases for all the Business Rules and the application code.
- Worked on creating functional business rules like Decision tables.
- Decision tables govern the authorizing functionality (determines the eligibility of the candidate) and the page navigation of the application.
- Migrated business logic from PL/SQL, Oracle Stored procedures/Application to Java.
- Validated the business rules with the Business Analyst such that they meet the specification.
- Involved in implementation of modules related to file comparison received from clients using spring framework.
- Worked with WebSphere 7.0 as an application server and Tomcat as web server.
- Design and development of software components like Interface, Action Handlers.
- Client Side Scripts using Java, JSP, and JavaScript.
Technologies: Java 1.7, J2EE, Servlets, EJB 3.0, Spring 3.0, Hibernate 3.0, JMS, Apache Axis 2, SOAP, REST, HTML, JavaScript, JDBC, PL/SQL, XML, UML, UNIX, Oracle 10g, WebSphere application server 7.0, Tomcat, Maven, SVN.
Confidential, Silver Spring, MD
Java/J2EE Developer
Responsibilities:
- Involved in analysis, design and implementation/translation of Business User requirements.
- Actively participated in the daily SCRUM meetings to produce quality deliverables within time.
- Involved in multi-tiered J2EE design utilizing Spring Inversion of Control (IOC) architecture and Hibernate.
- Developed web services to allow communication between applications through SOAP Over HTTP using Apache Axis 2.
- Designed and implemented application using JSP, Spring MVC, Struts, JNDI, Spring IOC, Spring Annotations, Spring AOP, Spring Transactions. Hibernate, JDBC, SQL, ANT, JMS, Oracle and WebSphere app server.
- Used Spring Framework for Dependency injection and integrated with the EJB 3.0 using annotations.
- Automate build process by writing ANT build scripts.
- Wrote JQuery function while implementing various UI screens across the whole web application (both consumer facing as well as internal application).
- Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON and XML.
- Designed and developed intranet web applications using JavaScript and CSS.
- Spring MVC model integration for front-end request action controller.
- Wrote SQL queries, stored procedures, modifications to existing database structure as required for addition of new features using Oracle database.
- Involved in installing and configuring Eclipse and Maven for development.
- Developed various UML diagrams like use cases, class diagrams and activity diagrams.
- Played a key role in the design and development of almost all the modules of the project.
- Used Log4J to validate functionalities and worked in Test Driven Development (JUnit) for unit testing.
Technologies: Java 1.6, J2EE, JSP 2.0, JDBC 4.0, HTML, JQuery, EJB, Servlets, Rational Rose, WebSphere application server 6.0, JBoss, UML, Web services, Spring 3.0, Struts 2.0, Hibernate 3.0, CVS, XML, XSD, WSDL, SQL Server, Agile, JNDI.
Confidential, Torrance, CA
Sr.Java/J2EE Developer
Responsibilities:
- Involved in creating Use cases, Class Diagrams and Interaction Diagrams.
- Designed the UML diagrams based on the OOAD principles.
- Developed EJBs and deployed them on WebSphere Application server.
- Used spring framework for Dependency Injection, Transaction Management in different layers.
- Used spring MVC framework controllers for Controller part of the MVC.
- Developed the Action classes, Action forms and Action Servlet for web tier.
- Used AJAX in user validation and suggestion list and to display dialog boxes.
- Developed the Business logic on the web tier using EJB Stateless Session beans.
- Designed and implementing Session Facade, Service Locator and DTO design patterns.
- Involved in designing the user Interfaces using JSPs.
- Involved in Design documentation and implementation.
- Responsible for documenting status reports in payment transaction module.
- Implemented Payment transaction module by developing all the components using Java, JSP, Hibernate and spring environments.
- Used Eclipse for writing code for JSP, Servlets.
- Developed business layer components using enterprise java beans (EJB).
- Developed JUnit test cases for all the developed modules.
- Used SVN for version control across common source code used by developers.
- Developed XML Web Services using SOAP, WSDL.
- Used XML parser APIs (SAX) in the web service's request data marshaling as well as unmarshaling process.
- Used JDBC to invoke Stored Procedures and database connectivity to Oracle.
- Implemented JReport for annual report generation with charts.
- Extensively involved in designing UI, reporting and specification documentation.
Confidential, Pittsburg, PA
Java Developer
Responsibilities:
- Developed the application as per the functional requirements from the analysts.
- Developed the client side validation using JavaScript.
- Participated in all phases of SDLC including Requirements Collection, Design & Analysis of the Customer Specifications, Development and Customization of the application.
- Developed the UML use cases and Sequence diagrams.
- Wrote authentication and authorization classes and manage it in the front controller for all the users according to their entitlements.
- Designed and Developed Web Services using technologies such as WSDL, SOAP to communicate to the other modules.
- Configured Hibernate objects as Spring Beans in Spring Configuration File.
- Wrote client side and server side validations using Struts Validators and Java Scripts validations.
- Used Struts tag libraries, JSTL and created web interfaces using JSP technology.
- Configured the Hibernate configuration files to persist the data to the Oracle 9i/10g Database.
- Wrote XML validation components using DTD, XML Schema.
- Developed DAOs using DAO Design Pattern to insert and update the data.
- Helped in developing the complete business flow and helped in corporate session validity checks, form validations and error handling in the application.
- Implemented ORM in the persistence using Hibernate framework in conjunction with Spring Aspect Oriented programming (AOP) functionality.
- Designed and developed user interface using Struts tag libraries.
- Provided production support for the application.
- Responsible for client side validations and server side validations in JSP.
- Increased performance of the extended applications by making effective use of various design patterns (Front Controller, Business delegate, and DAO and Session facade).
- Design and development of server side modules using J2EE, Struts, EJB and Utility classes.
- Development of test cases for unit testing in a Test Driven Development.
- Used Web Services to extract and communicate the records using XML and REST.
- Resolved complex problems in less time.
- Configured and deployed the J2EE application on WebLogic Application Server.
- Played a major role in the completion of the project.
- Used Apache Struts to develop the web-based components.
Technologies: Java 1.5, J2EE, JSP, Servlets, Hibernate, Struts 2.0, PL/SQL, WebLogic application server, Web Services, UML, SVN, Log4J, Unix, Windows XP, Oracle 9i, EJB.
Confidential
Java Developer
Responsibilities:
- Developed Servlets and Java Server Pages (JSP).
- Developed PL/SQL queries to generate reports based on client requirements.
- Enhancement of the system according to the customer requirements.
- Created test case scenarios for functional testing.
- Used JavaScript validation in JSP pages.
- Helped design the database tables for optimal storage of data.
- Coded JDBC calls in the servlets to access the Oracle database tables.
- Responsible for integration, unit testing, system testing and stress testing for all the phases of project.
Technologies: Java 1.5, J2EE, Servlets, JDBC, Oracle 8, PL/SQL, HTML, JSP, Eclipse, UNIX, Struts 1.2.