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Harika Rayabharapu - Java Full Stack Developer
[email protected]
Location: Atlanta, Georgia, USA
Relocation: Yes
Visa: GC
Harika Rayabharapu
Java Full Stack Developer
404-747-8415
[email protected]
Atlanta, GA
Yes
GC
____________________________________________________________________________________________

Professional Summary:
Over 12+ years of IT experience as a Java Programmer with diversified exposure in Software Process Engineering, designing & building a Web Applications using Java/J2EE & open source technologies.
Hands - on experience in Software Development Life Cycle (SDLC) Phases such as Analysis, Planning, Design, Implementation, Testing and Maintenance in domains like Banking, Insurance, Healthcare, and Finance.
Extensively followed iterative methodologies such as Agile (SCRUM), Waterfall and Test Driven Development (TDD) in multi project implementation using JIRA, Junit.
Experience in Core Java with strong understanding and working knowledge of Object Oriented Programming (OOP) Concepts like Collections, Multi-Threading, Exception Handling, java packages, sub packages, Applet, Regular Expressions, Abstraction, encapsulation, Inheritance and Polymorphism.
Extensive programming experience in Java/J2EE and associated server-side technologies like JDBC, Servlets, JSP, EJB, Spring, Hibernate, Java Reflection API (JRA), Java Persistence API (JPA), Java Transaction API (JTA), Java Mail, Java Messaging Service (JMS), JNDI, JSON, XML, JAXP, JAXP, JMX, Web Services (RESTful, SOAP).
Proficient in building Web User Interface (UI) using HTML5, CSS3, PHP, Angular JS, Node JS, Bootstrap, JavaScript, Typescript, AJAX, JSON, XML, JQuery that follows W3C Web Standards and are browser compatible.
Experience in developing applications using Object Relational Mapping (ORM) frameworks like Hibernate, Eclipse Link, Ibatis and MVC frameworks like Struts, and JSF and spring modules such as Spring MVC/JDBC/Security/AOP/DAO/ORM/OXM/IOC.
Good working experience on IBM and Sun Java Virtual Machine (JVM) and its Internals, Java Runtime Environment (JRE), Java Development Kit (JDK) and Garbage Collection (GC) implementation environment.
Hands-on experience implementing micro services using Spring Boot.
Used JSON (JavaScript Object Notation) for Data Interchange/Transmit Data between Angular JS and Spring MVC.
Strong Experience in database design using PL/SQL to write Stored Procedures, Functions, Triggers and strong experience in writing complex queries, using Oracle 8i/9i/10g, SQL Server, PostgreSQL and MySQL.
Experience with Application servers and Web servers such as BEA WebLogic, IBM Web Sphere, JBoss, Glassfish and Apache Tomcat.
Extensively used IBM Rational Rose in the design process for generating UML diagrams to represent Use cases, Sequence, Activity, Class diagrams and MS Visio for Flow Charts.
Good experience in NoSQL databases MongoDB, Cassandra, and relational data modeling, object-relational integration (ORM), physical design/tuning.
Experience in using AWS SDK for connection to Amazon S3 buckets as it is used as the object storage service to store and retrieve the media files related to the application
Good familiarity with AWS Lambda event-driven, serverless computing platform to manage the servers and run the code in the AWS.
Extensive experience in Amazon Web Services (AWS) cloud computing service it includes Amazon EC2, Amazon S3, Amazon Simple DB, Amazon RDS, Amazon Elastic Load Balancing, Amazon SQS, AWS Identity and Access Management (IAM), AWS Cloud Watch, Amazon EBS and Amazon Cloud Front.
Experience working with XML parsers like JAXP (SAX, StAX and DOM parsers) and JAXB for schema binding.
Proficient understanding of code versioning tools, such as Git, SVN, CVS and familiarity with Rational ClearCase (from IBM), TFS (Team Foundation Server from Microsoft)
Hands on experience with build and deployment tools including Ant, Maven, Gradle. Logging and Debugging using Log4j, Logback, JBuilder. Unit and Integration testing using JUnit, TestNG, Mockito, Jasmine, Karma, Selenium.
Excellent knowledge in the integration of Enterprise Java Beans (EJB) with the existing applications, worked on Session Entity, Message driven beans.
Strong Professional working experience in programming with core Java, J2EE, Swing, Servlets, Java Server Pages, Java Beans, JDBC and MVC Architecture.
Having good familiarity with Play 2.1 web application framework including the streaming patterns Iteratee / Enumeratee.
Hands on expertise in developing applications in a single page application (SPAs) using various JavaScript frameworks like SAAS, AngularJS, Node.JS, BackboneJS, KnockoutJS, Marionette, React.JS, DustJS, ExpressJS.
Developed Web Services using REST/Restful, SOAP, WSDL, UDDI, CXF and XML using JERSEY.
Excellent communication and interpersonal skills, quick learner, self-motivated, ability to work individually and as well as in a team environment with good team spirit
Hands-on experience in implementing J2EE compliant applications using various Design patterns, Tiles and MVC framework, Hibernate, Hibernate Listeners and call back interfaces, Messaging Middleware using JMS and MQ, Spring JTA/XA Transactions.
Experienced in generating logging by Log4j to identify the errors in production test environment and experienced in Ant, Maven and Gradle tools.
Strong experience in UNIX and Shell scripting.
Worked with various Application servers like JBOSS7, WebSphere, and Glassfish 3 and Tomcat7 webserver.

Technical Skills:
Programming Languages: Java/J2EE (expert), SQL, PL/SQL, C/C++, MPI
Operating Systems: Windows 7/8/10, UNIX/Linux, and Mac OS X
JAVA Technologies: Core Java 1.8, J2EE, JSP, Servlets, JDBC, Struts, Spring MVC, Hibernate, Java Reflection API, Java Persistence API (JPA), JSON, Web Services (RESTful & SOAP)
Web Technologies: HTML5, CSS3, XML, JavaScript, JQuery, Typescript, NodeJS, AngularJS 8/11, AJAX, SOAP, JSON, JSTL
Web/Application Servers: IBM WebSphere, WebLogic, Apache Tomcat, JBOSS, Glass Fish
IDE s: Eclipse, My Eclipse, WebStorm, IntelliJ Idea, NetBeans, Microsoft Visual Studio
Databases: MySQL, PostgreSQL, Oracle (version -11g, 10g, 9i, 8i),SQL Server
NoSQL Databases: Cassandra, MongoDB
ORM: Hibernate 2.0/3.0/3.5 (expert), EclipseLink, iBATIS
Version Control: SVN, Git, CVS, Bit Bucket
Other Tools: Log4J, JUnit, TestNG, Maven, ANT, Jenkins, Cucumber, Splunk, Jira, Putty
Cloud Computing: Amazon EC2, Amazon S3, Amazon RDS, AWS Lambda, Amazon SQS, AWS Identity and access management, AWS Cloud Watch
Frameworks: Struts, Spring MVC, EJB, Tiles, Hibernate, JSF, Play, Grails, Cucumber
XML Technologies: XML, SAX, DOM, XSL, XSLT, XPath, WSDL, SOAP

Professional Experience:

Client: Lincoln Financial Group, Greensboro, NC
Oct 2022-Present
Role: Java Full Stack Developer
Responsibilities:
Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering,
Design, Analysis and Code development.
Developed java modules implementing business rules and workflows using Spring MVC, IoC, Web Framework.
Had experience in performance tuning J2EE apps, performance testing, analysis, and tuning.
Developed the Product Builder UI screens using Angular-JS 11, Typescript, Node JS, HTML5, CSS, Lambda, JavaScript and Bootstrap.
Worked on development of Hibernate, including mapping files, configuration file and classes to interact with the
database.
Improved the maintainability of the project by implementing and improving Exception Handling and Collection APIs.
Involves in Sprint planning for the estimation of efforts for user stories and bugs.
Performed code reviews and provided guidelines for best practices of software management, Coding Standards and
Code Commenting for better understandability.
Implemented UNIX utilities using shell script for data validation, manual job submission, restarting failed jobs, etc.
Used Spring Boot, which is radically faster in building cloud Micro services and develop spring-based application with
very less configuration.
Designed and developed REST API s using Spring Boot framework and Bootstrap along with ReactJS in creating the
Application.
Actively involved in deployment Application war files in WebLogic Application server.
Migration of current search process from Database to Solar search engine.
Designed and developed the REST based Microservices using the Spring Boot, Spring Data with JPA.
Responsible for maintaining and expanding our AWS infrastructure using AWS (EC2/EBS), AWS Lambda.
Refactored the code for JVM Optimization and performance of application.
Involved in Maven based build process and continuous integration of the project using Bamboo and Jenkins.
Experienced in full-text search engine techniques like Lucene, Solar with Jetty Server.
Implemented SOA architecture with Web Services using SOAP, WSDL and XML to integrate other legacy systems.
Unit testing of developed product features using Junit and Mockito frameworks as part of development cycle.
Wrote build and deployed scripts using Shell and ANT scripts and involved in performance analysis of the application
and fixed problems/suggest solutions.
Used SOAP based Web services and RESTful Web services for transferring data between applications.
Knowledge of open-source frameworks including spring, Play and Lucene.
Designed and developed various Oracle database Simple and Complex Queries, PL/SQL procedures, Stored
Procedures, Trigger and Functions.
Developed UI using AngularJS, HTML, JavaScript and developed Business Logic and Interfacing components using
Business Objects, XML, and JDBC.
Developed the responsive UI web pages using Angular JS 2, JavaScript, ReactJS and have used Angular JS filters in
expressions and directives to filter data in the UI.
Responsible to finish Jira Tickets assigned on time and update their status on regular basis.
Used SVN for source code control.
Develop detailed program design for application changes and/or major bugs.
Involved in writing program documentation and technical specification documents.
Environment: Java, J2EE, Spring v3.x, Spring MVC, hibernate v3.0, Oracle DB, Angular-JS, React JS, Node JS, Bootstrap, CSS, HTML5, JavaScript, jQuery, AJAX, GIT, IntelliJ, AWS SNS/SQS, Tomcat, JBoss, SVN, Maven, JIRA, SOAP/Restful Web Services, Red Hat Linux, Jenkins, WSDL, Spring Based Micro services, Agile, cucumber, Bamboo CI.

Client: BNY Mellon, NYC, NY
Aug 2021- Sep 2022
Role: Java/J2EE Developer
Responsibilities:
Used Spring Framework extensively for dependency injection/Inversion of control (IOC), and integration of
Controller, Service and DAO layers.
Designed the Front-end screens using JSP, JSTL, Servlets, HTML 5and JavaScript and jQuery, DOJO struts Tiles.
Developed front end of the application using Angular JS 8/11/12.
Developed Angular JS module to dynamically update pages based on data from REST services.
Developed data formatted web applications and deploy the script using client-side scripting using Angular JS.
Used advanced level of jQuery, AJAX, AngularJS 8/11/12, Typescript, Bootstrap and CSS layouts.
Developed Single Page Application (SPA) using AngularJS Framework.
Used JavaScript, jQuery for user interactions in pages.
Creating a responsive web application integrating Twitter Bootstrap with Angular JS and media queries.
Developed the presentation layer using Spring MVC, Spring Core for Inversion of Control (IOC), and application
Context of Spring Framework in the project.
Implemented entire application using Core java, java Collections and Spring MVC design framework.
Developed MVC design patterns using Angular JS.
Define the storage purpose of collections in Mongo DB.
Unstructured data was handled with the help of Mongo DB.
Developed Java web services using JAX-RS.
Integrated Angular JS component with Java Web services.
Used log4j for logging and SVN for version control.
Developed Maven scripts and developed builds using Maven and continuous integration servers like Jenkins.
Implemented SOAP Web Services for other applications to communicate.
Involved in consuming, producing SOAP based Web services using JAX-WS
Experience in Open-Source technologies like AWS Lambda ,Cassandra, Kafka, Mongo DB, and AngularJS.
Extensively used AWS to integration with Enterprise and web applications.
Migrated the Entire traditional EC2 Classic environment to Private network in AWS Cloud included a 3 tier Web
Application.
Integrated custom Cloud Portal to AWS APIs for Automated Network.
Worked on mocking frameworks like using Karma, Jasmine and Protractor.
Development of internal dashboard applications using the Apache HTTP Server.
Expertise in implementing application using Apache Kafka
Consumed Web Services for getting the credit card information from third party application.
Used Git as Version Control System for the application.
Used Bugzilla tracking tool to track bugs.
Environment: J2EE, Java 8, Core Java (Multi-Threading, Collections), JSP, JSTL, Servlets, HTML 5, JavaScript, jQuery, AngularJS, Ajax, Bootstrap, CSS, SPA, Mongo DB, JAX - RS, log4j, SVN, Maven, Jenkins, SOAP, AWS, Cassandra, Apache, Kafka, Amazon (EC2), Karma, Jasmine, Protractor, Bugzilla.

Client: Honeywell, Atlanta GA
Dec 2019 Jul 2021
Role: Java Full Stack Developer
Responsibilities:
Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development.
Developed java modules implementing business rules and workflows using Spring MVC, IoC, Web Framework.
Had experience in performance tuning J2EE apps, performance testing, analysis, and tuning.
Developed the Product Builder UI screens using Angular-JS, Node JS, HTML5, CSS, Javascript and Bootstrap.
Worked on development of Hibernate, including mapping files, configuration file and classes to interact with the database.
Improved the maintainability of the project by implementing and improving Exception Handling and Collection APIs.
Involves in Sprint planning for the estimation of efforts for user stories and bugs.
Performed code reviews and provided guidelines for best practices of software management, Coding Standards and Code Commenting for better understandability.
Implemented UNIX utilities using shell script for data validation, manual job submission, restarting failed jobs, etc.
Used Spring Boot, which is radically faster in building cloud Micro services and develop spring based application with very less configuration.
Actively involved in deployment Application war files in Weblogic Application server.
Migration of current search process from Database to Solr search engine.
Designed and developed the REST based MicroServices using the Spring Boot, Spring Data with JPA.
Responsible for maintaining and expanding our AWS infrastructure using AWS (EC2/EBS).
Refactored the code for JVM Optimization and performance of application.
Involved in Maven based build process and continuous integration of the project using Bamboo and Jenkins.
Experienced in full-text search engine techniques like Lucene, Solr with Jetty Server.
Implemented SOA architecture with Web Services using SOAP, WSDL and XML to integrate other legacy systems.
Unit testing of developed product features using Junit and Mockito frameworks as part of development cycle.
Wrote build and deployed scripts using Shell and ANT scripts and involved in performance analysis of the application and fixed problems/suggest solutions.
Used SOAP based Web services and RESTful Web services for transferring data between applications.
Knowledge of open source frameworks including spring, Play and Lucene.
Designed and developed various Oracle database Simple and Complex Queries, PL/SQL procedures, Stored Procedures, Trigger and Functions.
Developed UI using AngularJS, HTML, JavaScript and developed Business Logic and Interfacing components using Business Objects, XML, and JDBC.
Responsible to finish Jira Tickets assigned on time and update their status on regular basis.
Used SVN for source code control.
Develop detailed program design for application changes and/or major bugs.
Involved in writing program documentation and technical specification documents.
Environment: Java, J2EE, Spring v3.x, Spring MVC, Hibernate v3.0, Oracle DB, Angular-JS, Node JS, Bootstrap, CSS, HTML5, Javascript, jQuery, AJAX, GIT, IntelliJ, AWS SNS/SQS, Tomcat, JBoss, SVN, Maven, JIRA, SOAP/Restful Web Services, Redhat Linux, Jenkins, WSDL, Spring Based MicroServices, Agile, cucumber, Bamboo CI.

Client: FedEx, Memphis TN
June 2018 Nov 2019
Role: Java Full Stack Developer
Responsibilities:
Used Object oriented analysis (OOA) for object-modelling techniques to analyze the functional requirements for a system.
Actively engaged in Sprint planning, story creation along with acceptance criteria and helped the team in prioritizing the stories based on the dependency and importance of the features/functionality of the target system.
Participated in every phase of the project (Agile methodology), including iteration (Sprint) planning, daily stand-up meetings, iteration review, Sprint Demos, Retrospective etc.
To gather information from product owner to analyze the product requirements.
Developed User Interface using HTML5, CSS, JavaScript, and Angular JS.
Used AJAX calls to asynchronously validate usernames.
Used Java/J2EE Design Patterns such as Business Delegate, Singleton to cache the static data in the project extensively, which facilitates clean distribution of roles and responsibilities across various layers of processing
Developing and editing user Interface Screens using JSP, HTML5.0, JavaScript.
Implemented Java Web services using Angular JS components.
Worked on Angular directives, Controllers, Filters, Services, Templets, Events and Injectors.
Used Angular JS for DOM Manipulation, Filters, and Directives.
Creating custom, general use modules and components which extend the elements and modules of core AngularJS.
Used Twitter Bootstrap to create responsive web pages which can be displayed properly in different screen sizes.
Worked on creating responsive website for smart devices using responsive design and Bootstrap.
Extensively used various Spring Framework modules like MVC, DI (IOC), Auto Wiring, Spring Security, Spring Boot and AOP.
Extensively used Hibernate mappings, HQL, Criteria, Lazy loading Transactions and Locking s for interacting with Oracle database.
Developed REST Web Services clients to consume those Web Services as well other enterprise wide Web Services.
Designed SOA integration using Apache CXF. Enabled rapid service tier development.
Used Ajax for sending and retrieving data from server by giving URL to get JSON data for models and to populate models from the server.
Used AngularJS to create views to hook up models to the DOM and synchronize data with server as a Single Page Application (SPA).
Used Bootstrap and AngularJS to create Controllers to handle events triggered by clients and send request to server.
Created forms to collect and validate data from the user in HTML5, CSS LESS and AngularJS.
Created and injected spring services, spring controllers and DAOs to achieve dependency injection and to wire objects of business classes.
Used spring boot for creating decoupled architecture.
Used Spring Inheritance to develop beans from already developed parent beans.
Worked on Spring Quartz functionality for scheduling tasks such as generating monthly reports for customers and sending those mails about different policies.
Developed Service layer using spring and persistence layer using Hibernate.
Exposed the Web Services to the client applications by sharing the WSDL s.
Used DAO pattern to fetch data from database using Hibernate to carry out various database.
Used Hibernate Transaction Management, Hibernate Batch Transactions, and cache concepts.
Modified the Spring Controllers and Services classes so as to support the introduction of spring framework.
Used Hibernate as ORM tool and defined the mapping and relationship of each table in database.
Used Hibernate framework for back end development and Spring dependency injection for middle layer development
Worked with Web services components JAX-RS services and worked with Restful Web services interact with external systems.
Used Amazon Web Services (Amazon EC2, Amazon S3).
Designed, configured and deployed Amazon Web Services (AWS) for a multitude of applications utilizing the Amazon Web Services focusing on high-availability, fault tolerance and auto-scaling.
Installed the application on AWS EC2 instances and configured the storage on S3 buckets
Built and Configured Servers in AWS Cloud Environment.
Used Maven and Jenkins to automate the build and deploy process.
Focused on Test Driven Development; thereby creating detailed JUnit tests for every single piece of functionality before actually writing the functionality.
Created user-friendly GUI interface and Web pages using HTML, Angular JS, JQuery and Java script.
Environment: J2EE, Spring framework, Spring MVC, Hibernate 3.x, jQuery, Java Script, JDBC, AJAX, Web services, DOM, SPASOAP, XML, ORM Tool, CSS, Apache CXF, JQuery, JavaScript, Oracle 11g/12c, Web Sphere 7.0, Agile Methodology, Design Patterns, SVN, Angular JS, Amazon EC 2, Amazon S3, AWS cloud, REST Apache Maven, Jenkins, JUnit, XSLT, HTML5, Bootstrap HTML/DHTML JUnit.

Client: Santander bank, Boston MA
Nov 2015 May 2018
Role: Java/J2EE Developer
Responsibilities:
Used Spring Framework extensively for dependency injection/Inversion of control (IOC), and integration of Controller, Service and DAO layers.
Designed the Front-end screens using JSP, JSTL, Servlets, HTML 5and JavaScript and JQuery, DOJO struts Tiles.
Developed front end of the application using angular JS.
Developed AngularJs module to dynamically update pages based on data from REST services.
Developed data formatted web applications and deploy the script using client-side scripting using Angular JS.
Used advanced level of jQuery, AJAX, Angular Js, Bootstrap and CSS layouts.
Developed Single Page Application (SPA) using AngularJS Framework.
Used JavaScript, jQuery for user interactions in pages. Creating a responsive web application integrating Twitter Bootstrap with Angular JS and media queries.
Developed the presentation layer using Spring MVC, Spring Core for Inversion of Control (IOC), and application Context of Spring Framework in the project.
Implemented entire application using Core java, java Collections and Spring MVC design framework.
Developed MVC design patterns using Angular JS.
Define the storage purpose of collections in Mongo DB.
Unstructured data was handled with the help of Mongo DB.
Developed Java web services using JAX-RS.
Integrated Angular JS component with Java Web services.
Used log4j for logging and SVN for version control.
Developed Maven scripts and developed builds using Maven and continuous integration servers like Jenkins.
Implemented SOAP Web Services for other applications to communicate.
Involved in consuming, producing SOAP based Web services using JAX-WS
Experience in Open Source technologies like AWS, Cassandra, Kafka, Mongo DB, and AngularJs.
Extensively used AWS to integration with Enterprise and web applications.
Migrated the Entire traditional EC2 Classic environment to Private network in AWS Cloud. This included a 3 tier Web Application. Integrated custom Cloud Portal to AWS APIs for Automated Network.
Worked on mocking frameworks like using Karma, Jasmine and Protractor.
Development of internal dashboard applications using the Apache HTTP Server.
Expertise in implementing application using Apache Kafka
Consumed Web Services for getting the credit card information from third party application.
Used Git as Version Control System for the application.
Used Bugzilla tracking tool to track bugs.
Environment: J2EE, Java 8, Core Java (Multi-Threading, Collections), JSP, JSTL, Servlets, HTML 5, Java Script, J query, angular JS, Ajax, Bootstrap, CSS, SPA, Mongo DB, JAX - RS, log4j, SVN, Maven, Jenkins, SOAP, AWS, Cassandra, Apache Kafka, Amazon (EC2), Karma, Jasmine, Protractor, Bugzilla .

Client: Johnson & Johnson, New Jersey
Feb 2013 Oct 2015
Role: Java Developer
Responsibilities:
Involved in gathering system requirements for the application and worked with the business team to review the requirements, and went through the Software Requirement Specification document and Architecture document.
Developed the application using Spring Framework that uses Model View Controller (MVC) architecture with JSP as the view.
Developed presentation layer using JSP, HTML and CSS and JQuery, Ajax, JavaScript.
Developed JSP custom tags for front end.
Written JavaScript code for Input Validation.
Developed server-side services using Spring Web Services (SOAP, WSDL).
Extensively used Spring IOC for Dependency Injection.
Developed J2EE components on Eclipse IDE.
Used Restful web services with JSON.
Consumed and Developed Web services (REST) through JAX-RS in Apache Axis to interact with other components.
Used Oracle10g database tool to build, edit, and format database queries, as well as eliminate performance issues in the code.
Used Oracle10g database for tables creation and involved in writing SQL queries using Joins and Stored Procedures.
Used DOM for parsing the XML, XSLT Document.
Used Apache CXF open source tool to generate java stubs from WSDL.
Used Multithreading and Concurrency, and implemented threads while preparing and generating mails.
Used Hibernate for Object-Relational Mapping and for database operations in MongoDB database.
Used tortoise SVN tool to keep track of all work and all changes in source code.
Used JUnit for testing the application and Maven for building Projects
Deployed the applications on WebSphere Application Server.
Environment: Java - JDK, JEE, Spring framework, Spring Model View Controller (MVC), Spring IOC, Apache CXF, J2EE, JAX-RS, Java Server Pages (JSP), Servlets JDBC, AJAX, Web services (SOAP & Restful, WSDL), JSON, Java Beans, JQuery, JavaScript, Oracle 10g, WebSphere, Agile Methodology, SVN, Maven, JUnit, HTML, CSS, XML, XSLT, HTML/DHTML, Eclipse, Mongo DB.


Client: ValueLabs, Hyderabad India
April 2010 Feb 2012
Role: Java Developer
Responsibilities:
Involved in analysis, design and development of the application.
Involved with the architecture team for design and implementation of system.
Involved in the Agile process of Extreme Programming that involved intensive code review, unit testing and frequent interaction with customers and applying those changes effectively by introducing checkpoints in the requirements
Worked with reducing the cost of changing requirements by having multiple short development lifecycles.
Performed client side validations using JavaScript.
Developed user interface using JSP, HTML and JavaScript to simplify the complexities of the application
Used AJAX Framework for Dynamic Searching of product sales Information
Developed application using Spring MVC, JSP, JSTL and AJAX on the presentation layer, the business layer is built using spring and the persistent layer uses Hibernate
Developed views and controllers for client and manager modules using Spring MVC and Spring Core
Deployed the applications on IBM WebSphere Application Server
Used Hibernate in data access layer to access and update information in the database
Implemented business processes such as user authentication, transfer of service using session EJBs
Used Web services - WSDL and SOAP for getting credit card information from third party
Followed TDD and developed test cases using JUnit for all the modules developed
Used Log4J to capture the log that includes runtime exceptions, monitored error logs and fixed the problems
Developed and modified database objects as per the requirements
Designed various tables required for the project in Oracle 10g database and used the Stored Procedures in the application.
Environment: Core Java, JSP, JavaScript, HTML, AJAX, spring, Hibernate, WebSphere, JUnit, Log4J, XML, Oracle 10g, EJBs, WSDL, SOAP, Spring MVC, JSP, JSTL, AJAX, Spring Core.

Education: Bachelors Computers Science JNTU, 2007
Keywords: cprogramm cplusplus continuous integration user interface message queue javascript sthree database information technology green card trade national microsoft procedural language Georgia Massachusetts New York North Carolina Tennessee

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