SUMMARY

• Around 8+ years of experience in web development consulting with high profile companies to improve user experience as a Java UI/UX Developer, and Web developer in various environments.
• Around 7 Years of experience in all the phases of software application involving Analysis, Design, Development, Testing and Implementation of application software with JAVA/J2EE Technologies.
• Experience in Software Development Life Cycle (SDLC), Rational Unified Process (RUP), AGILE methodologies and Enterprise Java Beans.
• Experienced in Health Care, Insurance, Banking, Financial, and E - Commerce Domains.
• Strong development skills in Core Java, J2EE(TM), JDBC, JSP, Servlets, EJB, JMS (MQ-series), JNDI, RMI, XSL, Java Script.
• Excellent knowledge on Complete Cassandra architecture with in detail understanding of read, write and delete processes.
• Expert in benchmarking and load testing a Cassandra cluster using a Java-based stress testing utility called Cassandra-stress tool.
• Proficient in Compaction strategies in Cassandra system.
• Hands on experience on Cassandra and oracle database architecture with better understanding and write processes including Mem-table, SSTable and Commit Log.
• Well versed with Core Java, J2EE, Spring MVC, Spring ORM, Spring Boot, Webservices, iBatis, EJB, Hibernate, Oracle, ATG, JSP, Servlet, Intershop, Microservices, Tiles, Mockito, Informatica MDM, Informatica.
• Experience in the developing User Interface(UI) Applications and professional web applications using HTML 4.0/5, CSS2/ CSS3, JavaScript, AngularJS, JQuery, AJAX, JSON, XHTML and XML.
• Expertise in developing reusable components for cross cutting concerns like Logging, Memory Leak management, Transaction management
• Class loading and Testing framework using Log4j, Ant, Maven and JUnit to increase productivity, easy maintenance and to retain software quality.
• Designed and development multiple MVC based Web Application using J2EE(TM) Technologies and popular open-source framework Struts Framework, Spring MVC, ORM Hibernate Framework.
• Experience in Web Services using SOAP, Restful, WSDL, HTML, XML, JAXB, XSD, SAX and DOM parsers.
• Working Knowledge of other programming languages like C, C++ and Markup Languages like XML, HTML5.
• Experience of working with Oracle 8i/ 9i/ 10g/ 11g, SQL/ MYSQL server and DB2rational database management systems.
• Implemented Microservices Gateway to authenticate and generate authorization token. Used OAuth 2.0 based JWT tokens Authentication and Authorization approach.
• Microservices Registration and Discovery using Spring Cloud and Netflix's Eureka.
• Implemented Spring Boot integration with Spring Session with redis cache for the presentation layer stateful Microservices. Created Data Usage Microservices to be included in the profile Microservices.
• Experience in building enterprise applications using ANT and MAVEN.
• Experience in using continuous integration tool Cruise Control Tool.
• Extensive experience in Programming, Development, Configuration, Fine-Tuning and administrating middle-tier popular J2EE(TM) Application Servers like IBM Web Sphere 7.0, BEA Web Logic and Open Source JBOSS and Apache Tomcat 6.0.
• Experience in Unit Testing, Debugging, Remote Debugging, Error Logging, Integration and System Testing using Log4J, Load Runner, JUNIT and TestNG.
• Experience in developing web pages quickly and effectively using HTML5, CSS3, JavaScript, jQuery, JSON and also experience in making web page.
• Expertise in using version control tools such as SVN, CVS, GIT and CA SCM.
• Excellent Analytical, problem solving and interpersonal skills. Consistent team Player with excellent Communicational skills and ability to learn new concepts, technology in short span.
• Strong experience in prod deployment/implementation activities and proactive co-ordination with all stake holders (DBA, Admin etc). Created custom filter in React.JS in the application
• Expertise in developing enterprise applications based on J2EE Technologies like JDBC, Servlets, JSP, Struts, Stripes, EJB, Spring, Hibernate.
• Experience in client side Front End (GUI) Development using HTML, CSS, LESS, Java Script, AJAX, JSP, JQuery, JSON, Angular js.
• Created Check-out Microservices to provide stateless RESTful APIs utilizing REST services with Spring Boot.
• Utilized Apache Camel to integrate Microservices with other Microservices and Rabbit MQ messaging exchanges.
• Created custom filter in Angular.js in the application.
• Created custom directives to log the files in Event logger, Email logger in Angular js
• Implemented POC to migrate Map Reduce jobs into Spark RDD transformations using Scala.
• Developed Apache Spark jobs using Scala in test environment for faster data processing and used Spark SQL for querying.
• Performing Servers/Clients software upgrades, deploying patches and architectural changes to the messaging environment
• Design and Develop strategies to properly secure messaging environment in compliance with IT security policies. Provide technical advice and recommends solutions and technologies to improve the messaging environment.
• Maintain and updates Messaging environment technical documentation.
• Experience in creating Spark Contexts, Spark SQL Contexts, and Spark Streaming Context to process huge sets of data.
• Experience working with web services using SOAP, UDDI, WSDL, REST and implementation using Spring REST.
• Good Understanding of RDBMS through Database Design, writing queries using databases like Oracle, SQL Server, DB2 and MySQL.
• Good experience in working with No SQL data bases like Mongo DB.
• Experience in Application/Web Servers like Websphere, Weblogic, JBoss and Apache Tomcat on Unix/Windows platforms.
• Experience in writing ANT, Maven and Gradle scripts to build and deploy the applications on to various application servers.
• Experience in version control and tracking systems like Stash, CVS, Git and SVN.

TECHNICAL SKILLS

Web Development - Front End Frameworks: XHTML 1.0, DHTML, HTML5, CSS3, JQuery, JQueryUI, JQuery Mobile, Bootstrap, AngularJs, ReactJs, Charts.JS, Google Charts, Kendo.UI, Material Design

Languages: Java, C++, C, SQL, PL/SQL, JavaScript, ECMAScript 6, PHP 5.4, Node.JS, BASH, SQL

Application/Web Servers/ Web Design Techniques: Oracle/BEA WebLogic, IBM WebSphere, JBoss, Tomcat / AJAX based single page, Responsive, Adaptive, Fluid and Fixed Design.

Libraries: SAML, SSO, OAuth, OpenSSL, LibCURL, GD Library, MemCache, OpCache, APC Cache, IonCubes Accelerator.

Hybrid Mobile App Development / CSS Pre-processors: Used variety of hybrid App development frameworks such as Ionic, Onsen.UI, Kendu.UI, Sencha Touch, Framework7 having ability to use other framework comfortably as well.Cross-platform builds Adobe PhoneGAP, Apache Cordova, Ionic, Enterprise Monaca./ SASS, LESS

Network Knowledge / Libraries: DNS, TCP/IP Protocols, HTTP, HTTPS, SSH, Sockets/ SAML, SSO, OAuth, OpenSSL, LibCURL, GD Library, MemCache, OpCache, APC Cache, IonCubes Accelerator.

Server and Hosting / Devops: DNS Configurations, Domain to IP Mappings, Amazon Cloud - EC2, S3, Google Cloud./ Vagrant, Bash Shell Scripting, Development stack configuration for Ubuntu, Amazon EC2/S3, DNS, HTTP, HTTPS, SSH, OpenSSL, MySql, SQLite, MongoDB.

Web Services - Technologies / Databases: NGINX, Apache2, Light HTTP / SOAP, REST, WSDL, XML, and JSON / MySql, SQLite, MongoDB

Version Control System / Integrated Development Environments: Git/GitHub, Tortoise SVN / Notepad++, NetBeans, Eclipse

E-commerce: Payment Gateways implementations (PayPal, Stripe, authorize.Net, Discover, Visa).

Operating Systems: Linux (Ubuntu 10/12), Windows 7/8, LAMP and WAMP

Graphic Design / Content Caching and Indexing: Adobe Photoshop CS3/ Apache Solr, Varnish Cache, Akamai cache

Coding Practices: Object Oriented Programming (OOP) Approach, Model View Controller (MVC) patterns

Project Management / Package Management and Version Control tools/ Content Management Systems: Agile with Scrum / Composer, Grunt, Gulp, NPM, Bower, Git/GitHub Web 2.0 AJAX Technology, Social Mashups and Widgets, API Design. / WordPress, Drupal, Joomla

Debugging Tools / Other Skills: Google Page Speed, Google Chrome Developer Tools, Firebug, YSlow./ Usability research, Design accessibility laws, Google Analytics, Google Webmaster Tool.

PROFESSIONAL EXPERIENCE

Sr. JAVA/J2EE Developer

Confidential, McLean, VA

Responsibilities:

• Involved in SDLC Requirements gathering, Analysis, Design, Development and Testing of application using AGILE methodology.
• Developed the front end of the application using JSP, HTML, DHTML, CSS, Bootstrap, JavaScript, Dojo, Angular JS, node JS, Backbone JS, JQuery, Ajax.
• AngularJS library has been used for creation of powerful dynamic Webpages and web applications by using its advanced and cross browser functionality.
• Created various Action Classes using Spring MVC which route requests to appropriate Enterprise Java Bean components and service the request.
• Single Sign-On (SSO) and multi-factor authentication with this property a user logs in with a single ID and password to gain access to a connected system or systems without using different usernames or passwords, or in some configurations seamlessly sign on at each system.
• Worked with the custom filters in AngularJs. Created custom, general use modules and components which extend the elements and modules of core AngularJS
• Implemented POC to migrate Map Reduce jobs into Spark RDD transformations using Scala.
• Developed Apache Spark jobs using Scala in test environment for faster data processing and used Spark SQL for querying.
• Performing Servers/Clients software upgrades, deploying patches and architectural changes to the messaging environment
• Design and Develop strategies to properly secure messaging environment in compliance with IT security policies. Provide technical advice and recommends solutions and technologies to improve the messaging environment.
• Maintain and updates Messaging environment technical documentation.
• Experience in creating Spark Contexts, Spark SQL Contexts, and Spark Streaming Context to process huge sets of data.
• Created Check-out Microservices to provide stateless RESTful APIs utilizing REST services with Spring Boot.
• Utilized Apache Camel to integrate Microservices with other Microservices and RabbitMQ messaging exchanges.
• Involved in the development of microservices for all the 4 models using combination of Python and R
• Transitioning to microservices based approach to break huge monolith functionality wise in microservices
• Developed Web Services using Restful with Spring MVC and developed DTDs, XSD schemas for XML (parsing, processing, and design) to communicate with Active Directory application using Restful API.
• Worked on providing authorization and authentication to applications using Spring security and protected the application against attacks like session fixation and clickjacking.
• Created custom filter in Angular.js in the application.
• Created custom directives to log the files in Event logger, Email logger in Angular.js
• Developed a fully functional prototype application using JavaScript (JQuery, React JS and Backbone.js) and Bootstrap, connecting to a RESTful server on a different domain.
• Worked on Service Oriented Architecture (SOA) such as Apache Confidential web services which use SOAP, WSDL, and Exposure to JAXB & JAX-WS, Utilized POSTMAN for testing RESTful web services.
• Used JAXB to convert XML to Java objects and Java Objects to XML.
• Excellent knowledge on CQL (Cassandra Query Language), for retrieving the data present in Cassandra cluster by running queries in CQL.
• Expertise in Data Modelling best practices like Partition per Query strategy, table indexing for superior performance of the Cassandra cluster, De-normalizing the data for better read performance.
• Expertise in using Java API and Sqoop to export data into DataStax Cassandra cluster from RDBMS.
• Installed, secured, and configured AWS cloud servers with Linux, WebLogic, Oracle etc.
• Involved in migrating the Struts action classes, forms and validation framework to Spring controller, forms, interceptors and validators. Integrated Spring Security, SAML 2.0
• OAuth for single sign on for a different audience.Uses the DAO pattern for data access layer and JMS API for the messaging requirement.
• Integrated Spring with Hibernate framework and created Hibernate annotations for mapping an object-oriented domain model to traditional relational database.
• Used Jenkins to build and deploy the application and GitHub for code repository and version control.
• Written and executed several stored procedures, triggers, packages, views and functions using SQL Developer tool.
• Used JIRA, Confluence and Log4J for project management, tracking and monitoring errors.
• Used Eclipse IDE for writing the code, Cucumber was used for entire regression testing and functional testing with primary tool as Selenium to test Scenarios, test Cases and Test conditions identified.
• Deployed and tested the application on Weblogic7.0 in windows and Unix environment.

Environment: JDK 1.7, 5.0, 8.0, Oracle 11g, REST Web Services, JDBC, JSP, JSF, JMS, Jersey, AWS, Apache Confidential, WSDL, Struts, Spring MVC, Spring AOP, RESTful APIs, SSO, Spring boot, OAuth, Spring Security, Spring cloud Hibernate, Cassandra, Cucumber, Angular-JS, Bootstrap, Jenkins, HTML5, CSS3, JavaScript, JQuery, JSON, Eclipse, Maven, Log4J, JUnit, GIT, Rally, Jira and WebLogic.

Sr. JAVA/J2EE Developer

Confidential, Dallas, TX

Responsibilities:

• Developed and Implemented WebServices and used Spring Framework.
• Implemented business logic using Struts action components in the Struts and Hibernate framework.
• Expertise in developing enterprise applications using Struts Frameworks,Created of interface to manage user menu and Bulk update of Attributes using JS, EXTJS, XML and JQUERY.
• Used AJAX to provide an advanced user experience.
• Created frontend using EXTJS framework.
• Worked on Broadcast, Emit and custom events in AngularJs
• Used JavaScript for Client Side validations.
• Worked with Transaction Isolation levels in Oracle, Developed HQL queries for CRUD.
• Developed PL/SQL procedures for login module and written complex sql queries.
• Implemented MVVM in all interactive views using jQuery & Knockout.js and layouts in Bootstrap.
• Developed DAO API to manage the payment information using JDBC.
• Used JPA (JDBC Framework) and Apache CXF for XML generation.
• Basic Experience with SOA & REST.
• Exploring with the Spark for improving the performance and optimization of the existing algorithms in Hadoop using Spark Context, Spark-SQL, Data Frame, Pair RDD's, Spark YARN.
• Experienced in Spark Core, Spark RDD, Pair RDD, Spark Deployment Architectures.
• Experience in designing and developing applications in Spark using Scala to compare the performance of Spark with Hive and SQL/Oracle.
• Worked on NoSQL database such as Hbase, Cassandra for storing high volume data using SQOOP.
• Implemented spark solution to enable real time reports from Cassandra data.
• Acquaintance with hardware, including RAID, multi-processor architecture, networking and how it relates to Cassandra database operations and connectivity.
• Involved in building high performance Cassandra cluste
• Involved in converting Hive/SQL queries into Spark transformations using Spark RDDs, Python and Scala.
• Worked on Functional decomposition of monolithic application to microservices application
• Realized benefits of microservices based approach
• Worked with architects on formalizing plan to run microservices on cloud
• Used Angular2 for Restricting components based on a User's authentication status and Using Angular's NgClass Directive to Include or Exclude CSS classes based on an expression.
• Eclipse Helios as IDE for the Java development
• Deployed EJB Components on WebLogic
• Used: INCA, Clearcase, XMetal, Codewrite, Embedded C.
• Developed test cases and performed unit testing using JUnit.
• Worked with NoSQL database MongoDB and worked with it to perform many different operations.
• Test the API responses for the WCS changes deployed on continuous basis, validate the GreenBox response data and Mongo DB data.
• Developed Dash-Board to monitor and report Cache Coherence Servers.
• Created distributed Oracle coherence domains, configuration and system design based on oracle coherence.
• Used Require.js, Backbone.js and jQuery to create multiple JavaScript applications.
• Developed internal application using Angular.js and Node.js connecting to Oracle on the backend.
• Designed and implemented four Agile Scrum teams for product development.
• Designed UML diagrams using UML and Rational Rose.
• JSP interfaces were developed. Custom tags were used.
• Developed the User Interfaces using Struts, JSP, JSTL, HTML and Ajax, JavaScript.
• Developed Servlets and Worked extensively on Sql.
• Used Maven to build and generate code analysis reports.
• IText was used to generate PDF for HTML forms.
• Created the dynamic application prototype and implemented application UI utilizing Google Web Toolkit (GWT).
• Developed order receipt report with bar code using lowage iText and jasper report.
• Development/Deployment of jar files into ILOG Rule builder.
• Developed automation test cases using Java and selenium on Eclipse for web 2.0 Ajax application
• Design, develop and test of SOA services using SOA / Web Service / Oracle Fusion Middleware.

Environment: Java, J2EE, Spring, Hibernate, Struts, Jquery, Ajax, XML, Sencha EXTJS, Angular.js, Node.Js, Bootstrap, Backbone.js, Javascript, Oracle, Crud, PL/SQL, JDBC, Apache CXF, Rest, Coherence, MongoDB, Eclipse, Weblogic, Subversion SVN, Junit, Agile, UML, JSP, JSTL, Servlet, Maven, ITEXT, GWT (Google Web Toolkit), Jasper report, ILOG, Web 2.0, SOA.

JAVA/J2EE Developer

Confidential - Bloomfield, CT

Responsibilities:

• Good experience in JavaScript frameworks Angular.js, Node js, Backbone.js, Require.js, Ext.js, knockout.js and JQuery especially AJAX driven web applications.
• Responsible for the implementation of Web Design based on CSS3, HTML5, and Bootstrap Front-End Framework, Worked on the modernization of a legacy and outsourced UI. Technologies used were Backbone.js, Can.js, and JQuery
• Developed common reusable component libraries (CRUD Scaffolding) to be reused in different projects throughout the company's IT team using GWT, Sencha, Spring data, JPA.
• Developed the UI panels using JSF, XHTML, CSS, DOJO and JQuery.Developed static and dynamic Web Pages using JSP, HTML and CSS.
• Created custom, general use modules and components which extend the elements and modules of core AngularJS
• Involved in developing the UI panels using JSF, XHTML, CSS, DOJO and JQuery.
• Developed back-end stored procedures and triggers using Oracle PL/SQL, involved in database objects creation, performance tuning of stored procedures, and query plan.
• Implemented the validation, error handling, and caching framework with Oracle Coherence cache
• Built a RESTful API to save and retrieve geolocations using a remote server in Java using Spring,
• Lead development team using J2EE creating web enabled invoicing system for multiple location service company in NetBeans environment using Git-Hub version control.
• Designed and developed various Microservices using Spring Boot and Spring Cloud. Implemented API Gateway pattern with Netflix Zuul and Spring Cloud, API Registration
• Discovery with Spring Cloud and Eureka, Spring data JPA, Spring data MongoDB, Distributed Tracing with Spring Cloud Slueth & Zipkin and Spring Batch, asynchronous communication using messaging with RabbitMQ over Camel routes in Microservices.
• Designed and implemented RESTful and SOAP Microservices in Java for trading partners
• Specialization in Microservices, Service-Based Architecture, and SOA. Most of my recent experience involves architecture refactoring & development efforts moving from monolithic applications to Microservices architectures.
• Developed test cases and performed unit testing using JUnit.
• Developed user interface using JSP, AJAX, JSP Tag libraries to simplify the complexities of the application.
• Developed the User Interfaces using Struts, JSP, JSTL, HTML and Ajax, JavaScript.Developed Servlets and Worked extensively on Sql.
• Worked on NoSQL database such as Hbase, Cassandra for storing high volume data using SQOOP.
• Implemented spark solution to enable real time reports from Cassandra data.
• Performed Cassandra health checks for several key components like Data Model Review, Operations Review (Disk Configuration, JVM Heap Size, Memory, Network Throughput)
• Application/Development Review (Concurrency, Consistency Levels for Reads/Writes, Security).
• Performing Servers/Clients software upgrades, deploying patches and architectural changes to the messaging environment
• Design and Develop strategies to properly secure messaging environment in compliance with IT security policies. Provide technical advice and recommends solutions and technologies to improve the messaging environment.
• Maintain and updates Messaging environment technical documentation.
• • Acquaintance with hardware, including RAID, multi-processor architecture, networking and how it relates to Cassandra database operations and connectivity.
• • Involved in building high performance Cassandra cluste
• Defined and Created SOA software and hardware infrastructure, including Application Servers, Services Bus, Server Domains etc.
• Build code using IDE IntelliJ and deploy it using Apache Tomcat.Involving in Building the modules in Linux environment with ant script, Write PHP Scripts for application logic and access database (MySQL) layer.
• Responsible for requirements gathering, designing, coding web applications using Ruby on Rails, JavaScripts, HTML, CSS and jQuery.
• Configured WordPress publishing software for non-profit firm. Created weblog layout in HTML, CSS and PHP based on an original design according to client's branding needs.
• Developed multiple web applications using Drupal, Zend Framework, and Code Igniter.
• Created/translated PL/I programming into SAS, which were used as part of the process used to standardize military personnel records, Configuring and analyzing JCL to execute mainframe batch.

Environment: HTML, AJAX, JSON, JSP, JavaScript, JSTL, Struts, JMS, EJB, DOJO, Cognos, Hibernate, HTML, XML, Apache, DB2, Spring, Apache CXF, CRUD, SVN, Web services, Java, Servlets, GWT, Subversion, Maven, UML, IBM Websphere, Websphere Portal, Junit, Flex.

JAVA/ J2EE Developer

Confidential, Little Rock, AR

Responsibilities:

• Involved in gathering system requirements for the application and worked with the business team to review the requirements.
• Developed UI, presentation layer using JSF Framework, HTML5, XHTML, DHTML, Struts Tiles, Java Script and CSS3.
• Extensively used Apache Struts Framework for building the application.
• Business integration is done with the help of IBM MQ Series.
• Developed EJBs (3.0) for processing the Business logics and to provide data persistence in the application.
• Designing the database and implementing it on Sybase (Windows) and PostGre SQL (Linux)
• Involved in SDLC, of application developed using AGILE methodology.
• Created an ATG Commerce pipeline process for authenticating user before checkout process.
• Developed java programs to parse XML documents using (JAXB) DOM parser.
• Wrote AngularJS controllers, views, and services. Developed the web tier using JSP, Spring MVC, and Tiles. Implemented event handling using Java, Ajax, and Java Script.
• Development of proofs of concept for various customers using a variety of key Oracle products, such as Oracle database 12c, Oracle SOA Suite, and Oracle ADF.
• Implemented Waterfall, Agile development methodology using XP, Scrum and Kanban/Continuous Flow.Used Ajax based DOJO for faster front end, Used JAXB for Marshalling and Unmarshalling.
• Developed UI for Nexus using GWT and Ext-JS, Deployed and tested on WebLogic application server
• Implemented Mule ESB with several components/routes to begin a SOA initiative.
• Created Camel routes inside JBoss Fuse.Created architecture stack blueprint for data access with NoSQL.Added Maven support to existing projects.
• Extensively used Hibernate in developing data access layer. Developed SQL queries, views and stored procedures using PL/SQL.
• Created Check-out Microservices to provide stateless RESTful APIs utilizing REST services with Spring Boot.
• Utilized Apache Camel to integrate Microservices with other Microservices and RabbitMQ messaging exchanges.
• Worked extensively in Struts, EJB 3.0 and JPA in other maintenance projects.Static pages are then generated by Java, XML/XSL, JAXP, SAX, and PHP.
• Build rich dynamic pages using JQuery, Java Script, XHTML, DHTML, HTML5 and CSS3.
• Created Model logic using Java Beans and used Hibernate to store the persistence data into MYSQL database.Designed SOA implementations by Using RESTful Web Services.
• Implemented Service Oriented Architecture by developing Java web services using WSDL, UDDI and SOAP.Designed front-end, data driven GUI using JSF, Action Script 3.0, HTML, JavaScript, DOJO and CSS.
• Used Rational Clear Case for version control and ANT to compile, build and package the application for deployment on WebSphere 7.0 application server.
• Developed specialized search system (using AngularJS, Java Servlets, JUnit, Maven, MongoDB).
• Used Log4j logging framework in the application to store log messages.

Environment: Struts Framework, JDBC, JSP, ANT, JUnit, Servlets, Hibernate, Log4j, WebSphere 7.0, Clear Case, Oracle 10g, PL/SQL, HTML5, XML/XSL, XHTML, DHTML, JMS, EJB, JAXP, AJAX, CSS3, Spring, Spring MVC, Java Script, Service-Oriented Architecture (SOA), Mule ESB, SDLC Methodology, Maven, Stored procedures, ActiveMQ, JSON, Ext-JS, AngularJS, WebLogic, Sybase, NoSQL, Oracle ADF, Agile/Scrum Methodology, DOJO, MYSQL, RDBMS, JBoss, DB2, Linux/UNIX, JPA, JAXB, WSDL, SOAP, JQuery, MQ Series, Waterfall Methodology, RAD 7.5, and Crystal Reports 11.

JAVA Developer

Confidential, Springdale, AR

Responsibilities:

• Developed UI pages using HTML, XUL, DHTML, XHTML, .NET, DOM, CSS, JSON, JavaScript, Angular Js, JQUERY and AJAX, Node Js.
• Worked closely with product management teams to strategize design solutions, produced navigation flows and prototypes, Integrated the Java code (API) in JSP pages.
• Used jQuery core library functions for the logical implementation part at client side for all the Applications. Implemented the Drag and Drop functionality using jQuery framework.
• Debug the application using Firebug to traverse the documents and manipulated the node JS using DOM and DOM Functions.
• On-site estimates to fit budget guidelines. Design signs to fit clients wants and needs.
• Transfer designs into usable templates for sign fabrication, On-site installation and quality control
• Designed and developed Web pages using HTML, CSS including Ajax controls, JSON and XML.
• Used jQuery to traverse through a DOM tree and manipulated the node JS in the tree.
• Involved in developing XUL, HTML, and JavaScript for client side presentation and data validation on the client side within the forms.
• Worked in Onsite - Offshore model, Written SQL Queries to interact with Oracle database.
• Used SVN for version control for defect tracking. Refine UI and design new features for a stream of new opportunities
• Use mockups, presentations, and prototypes to communicate and influence design strategy and execution
• Designed the user interface and navigation for the whole web application using XHTML, XML.
• Using AJAX to retrieve product data from the back-end database service.
• Created cross-browser compatible and standards-compliant CSS-based page layouts using CSS margin, CSS padding, CSS table
• Pseudo classes, Pseudo elements and CSS behaviors in CSS andCSS3, Background, CSS positioning, CSS text, CSS border.
• Designed animated icons, vector images, banners, templates and presentations with the help of
• Macromedia Flash MX and Action Script 2.0 Developed the client side validations using JavaScript form validations.

Environment: HTML, XUL, DHTML, XHTML, .NET, DOM, CSS, JSON, JavaScript, Angular JS, JQUERY and AJAX, Node JS, JSP, XUL, Oracle

JAVA Developer

Confidential

Responsibilities:

• High Level Designing (HLD), Low Level Designing (LLD) using UML Responsible for environment setup in LINUX environment. (DEV, QA).
• Played a key role in the development of server-side functionality of handling the requests and responses using Java Servlets.
• Created Data Access Object (DAO) which is used by the Hibernate API calls to interact with the database.
• Worked on backbone.js and jQuery to develop outsourced UI.
• Analysis and Design of the Object models and Design Patterns in various tiers of the application.
• Designed and implemented Web Services calls for service provider methods.

Environment: JSP, Servlets, Spring framework, SOA, MVC, Java Beans, Web services, JDBC, Hibernate ORM, Hibernate API, Weblogic, Linux, Oracle 10g, backbone.js, jQuery, JUnit.