SUMMARY:

• Experience in designing User Interface applications and integration of highly transactional and scalable application.
• Expert in developing User Interface (UI) applications and professional web applications using JavaScript, HTML5 /DHTML, DOM, XHTML, jQuery, CSS3, and AJAX, Object Oriented (OO) JavaScript, JSON and XML.
• Expert in HTML5/CSS3 development and have experience in Backbone JS, Angular JS, Node JS, Responsive design.
• Expertise working with Angular JS, React JS & Node Js framework.
• Excellent Client interaction skills and proven experience in working independently as well as in a team. Experience in Object Oriented Programming (OOP) concepts and Model - View-Controller (MVC) based framework (ZEND FRAMEWORK, Cake PHP)
• Excellent experience on MVC frameworks such as Symfony, Laravel, Yii, CodeIgniter, CakePHP.
• Extensive working experience with Content Management Tools such as Joomla, Drupal, Frog CMS, PimCore, Bitrix, and WordPress.
• Experience in design and development of n-tier web applications using Java and its framework like, Spring, Hibernate, Web Services and J2EE standards.
• Excellent knowledge on full software development life cycle (SDLC) and expertise in OOPS concepts and in OOP methodologies & design using waterfall as well as agile/scrum methodologies & Test-driven development.
• 6 years of experience in software development, testing, web Application Development and in various domains on Ruby on Rails (ROR) Applications.
• Expertise in developing, maintaining and debugging Rails applications.
• Experience in Object Oriented Design and Programming concepts in Java and Python
• Experienced in Creating Domain Model, Activity Diagrams, Use Case diagrams, class diagrams, sequence diagrams and Object Model.

TECHNICAL SKILLS:

CORE TECH SKILLS: Java, J2EE, Spring Hibernate, HTML, JavaScript Angular, React, Node, PHP, Python, Ruby, Asp.Net, C#.

ADDITIONAL TECH SKILLS: SQLServer, Oracle, MySQL, DB2, JBoss, WebSphere, Tomcat, WebLogic, Eclipse, Flex, NetBeans, Linux Windows, Unix

PROFESSIONAL EXPERIENCE:

Confidential, San Jose, CA

Sr. FullStack Developer

Responsibilities:

• Developed data import and export feature according to modules and static data for translations using PHP Zend.
• Created a development LAMP environment to improve process developing code enhancements, debugging and testing. Used Eclipse PHP for code editor.
• Developed mock-up for back-end software using PHP, MySQL and Apache Server (WAMP)
• Analyzed, designed, developed and maintained PHP enterprise software using Laravel framework.
• Built PHP applications to meet product requirements and satisfy use cases using MVC architecture, Codeigniter Framework and Drupal CMS.
• Serve as a full-stack developer, developing and writing custom code for WordPress, Frog CMS, Bitrix, Pimcore and Joomla websites Designed web-based GUIs for end users using PHP that are part of Model-View-Controller design pattern using CakePHP.
• Worked in PHP (Yii framework), Html, JavaScript (JQuery), MySQL, Git, and the Atlassian software suite
• Developed intranet mini-apps in Codeigniter, CakePHP and Laravel.
• UI improvements using angular2 to consume services from a REST API in Symfony2 and corrections of the http verbs of this API.
• Experience in design and development of n-tier web applications using Java and its framework like, Spring, Hibernate, Web Services and J2EE standards.
• Excellent knowledge on full software development life cycle (SDLC) and expertise in OOPS concepts and in OOP methodologies & design using waterfall as well as agile/scrum methodologies & Test-driven development.
• Created proof-of-concept using responsive web design, Node.js, React JS, Ember, HTML5 and CSS3.
• Involved in the production of interface to oversee client menu and Bulk overhaul of Attributes utilizing AngularJS, Node.js, Ember.js, Express.js, ReactJS and jQuery.
• Built a fullstack product with a web/electron.js client using react and a backend using loopback.js & express.js on node.js, with mongo db and elastic search.
• Extensively used Node.js tools like Gulp, Grunt, Web pack; Developed internal CLI applications using Commander Module for application build.
• Used popular Node.js frameworks like Express and Restify to mock a Restful API
• Implement modules into Node JS to integrate with designs and requirements.
• Experience in using the Docker container system with the Kubernetes integration
• Converting existing AWS infrastructure to server less architecture (AWS Lambda) deployed via terraform or AWS Cloud formation.
• Created functions and assigned roles in AWS Lambda to run python scripts, and AWS Lambda using java to perform event driven processing.
• Worked in the design and development phases as lead of the application using ROR framework.
• Used Rails, AJAX, JSON, CSS and JQUERY to design the front end of the application. Back end of the application is developed mainly using Active Records.
• Developed and tested many features in an AGILE environment using Ruby on Rails, HTML5, CSS JavaScript, Bootstrap, Rspec, and Html.
• Input validations were done using Rails Validation functions.
• Involved in developing and implementation of the web application using Ruby on Rails.
• Developed entire frontend and backend modules using Python on Django Web Framework.
• Worked on designing, coding and developing the application in Python using Django MVC.
• Experience in working with Python ORM Libraries including Django ORM,
• Worked on integrating python with Web development tools and Web Services.
• Wrote and executed various MYSQL database queries from python using Python MySQL connector and MySQL dB package.
• Wrote scripts in Python for extracting data from HTML file.
• Utilize PyUnit, the Python Unit test framework, for all Python applications.

Background Skills: Java, Spring, Hibernate, JavaScript, Angular, React, Redux, Node, HTML, CSS, PHP, Zend, Lamp, Wamp, Laravel, Yii, CodeIgniter, Symphony. Python, Django, Ruby, Rails, AWS.

Confidential, New York, NY

Sr. FullStack Developer

Responsibilities:

• Coding in LAMP (Linux, Ubuntu, Apache, MySQL, and PHP) environment.
• Develop web applications within a LAMP (Linux, Ubuntu, Apache, MySQL, and PHP) environment.
• Developed the application on LAMP architecture.
• Migrated internal operational IT from a legacy mainframe to a custom web-based application platform using LAMP open-source tools.
• Strongly used LAMP (Linux-Apache-MySQL-PHP) platform.
• Development of custom layered navigation in categories pages using LAMP, PHP, AJAX and Jquery.
• Development of custom modules using LAMP, PHP and XML.
• Develop web application using LAMP, Magento, and PHP.
• Development of an interactive section to allow customers see earrings and piercings with the help of a virtual ear using LAMP, PHP / JS / AJAX / jQuery
• LAMP, PHP code refactoring and optimization according best practices.
• LAMP, PHP scripting to update catalog data and inventory data through a csv file.
• PHP backend development of custom modules CRUD
• Responsible for writing code in Object Oriented Programming supported by Ruby on Rails in Agile SCRUM environment.
• Ruby on Rails on Linux Ubuntu operating system, backed by Capistrano and PostgreSQL to automate and ease the deployment process on Phusion Passenger server. RJS, YAML and Cascading Style Sheets (CSS) to design web pages.
• Ruby on Rails, JavaScript, JQuery, HTML, Behavior Driven Development (BDD) and pair based programming is used to develop client based features and applications.
• Used RSpec and Cucumber to create Test Driven Development (TDD) and Experience with all of the RVM, GEMS and libraries for this version of the Ruby/Rails.
• Implementation of Rails back-end for Case Manager on Linux, Ubuntu environment.
• Wrote backend programming in Ruby on Rails.
• Database modeling and design. Involved in developing and implementation of the web application using Ruby on Rails.
• Worked on Devops tools - Ansible, Chef, Docker, GIT, Vagrant, Puppet etc
• Deployed DevOps using Puppet, Dashboard, and Puppet DB for configuration management to existing infrastructure.
• AWS IaaS & PaaS Cloud Engineering, DevOps, Web Development and Implementation project management experience working in collaboration environments demanding strong organizational, innovative, technical, and interpersonal skills.
• Develop consumer-based features and applications using Python, Django, HTML and Test Driven Development (TDD).
• Management of SaaS product development activities using variety of services such as Amazon Web Services (AWS).
• Integration with client's ERP system to update prices through a LAMP, PHP / SOAP Web service call.
• LAMP, PHP Web Development for Back end scripting, Code refactoring, addition of new modules.
• Customizing HTML, CSS, Java script and Jquery scripts for UI/UX development according to client's needs
• Used all aspects of MYSQL/PHP Programming (object oriented PHP), in LAMP environment.
• Fixing reported bugs.
• Identifying and solving issues caused by plugins or third part APIs under PHP, MYSQL, HTML, CSS, JavaScript and JQuery Technology.
• Customize product detail page so customers can buy the main product's extended warranty at the same time using PHP and AJAX.
• Customize Magento's PHP core checkout to equals the view as the USA website.
• Integrate Magento with SAP system to get live inventory data updates while customer is attempting to finish his order through a WS call using SOAP / PHP, LAMP.
• Implemented User interface (UI) entire application using HTML, CSS, Custom Tag Libraries, JavaScript, XML and XSLT.
• Developed user interface using HTML, XHTML, CSS, JSON and JavaScript to simplify the complexities of the application.
• Leading Frameworks Team like Ember, Angular.js, backbone.js, bootstrap.js, Node.js & D3.js.
• Providing a responsive, AJAX-driven design using JavaScript libraries such as, backbone.js, Node.js AngularJS and Bootstrap.js - Using Subversion for version control.
• Used Spring Integration application, Activiti and Drools for flow and business logic.
• Designed SPA (Single page applications) in Flux architecture using React.js.
• Worked on variety of Frontend JavaScript frameworks like AngularJS, BackboneJS, ReactJS, JQuery, JQuery UI and good knowledge in EmberJS.
• Implemented second level cache and query level cache in Hibernate using EHcache plug-in.
• Used JSON for data exchange between application modules along with XML.
• Created client website running on a Node.js, using the Express framework, Jade, AngularJS and Backbone.js for front end MVC/templating.
• Worked on Securing WebSphere Portal with LDAP and DB2, WebSphere with LDAP.
• Created a library of visual components using Highcharts, D3, and jQuery for reporting results.
• Developed the UI pages using HTML, CSS, JAVASCRIPT, ANGULAR.JS, and D3.JS.
• Develop application using Ember, AngularJS, Bootstrap, RequireJS.
• Developed frontend application using React.js, Express.js and Knockout. Js.
• Create web service component using REST, SOAP, WSDL, XML to interact with the middleware
• Wrote test cases using JUnit testing framework and configured applications on Weblogic Server.
• Developed bug management system for internal usage, using MySQL, Bootstrap, Backbone.js
• JUnit testing of Java classes to populate screens of online tax exemption forms which updated Oracle database under WebLogic web services.
• Build a new CRM application - Jhipster, Spring Boot, Angular.JS
• Use Spring Data to extract data from Neo4j and MongoDB databases
• Usage of version control repository SVN (Subversion by apache) and JIRA
• Worked with Oracle RDBMS for writing complex queries and PL/SQL, SQL for Stored Procedures, Triggers and Events, for generating some important responses needed by the application
• Developed Angular-JS unit test cases using Jasmine and Karma.
• Used JPA Hibernate and Spring to perform CRUD operation with MYSQL and perform persistence for Hazelcast cache.
• Have broken down the application into multiple angular modules for simplicity purposes and have done unit tests using Jasmine
• Co-developed a new tool on the Express nodeJS/backBone.js MVC platform that allows marketers to insert dynamic content in email sends based on location and temporal factors
• Worked on JDBC to select and update the data from the MySQL database
• Agile and scrum process is used for tracking and developing the application.
• Executed project using waterfall model and practiced Agile Project Management.

Background Skills: PHP, Ruby on Rails, WAMP, LAMP, Zend Framework, Apache,HTML, CSS, XML, React.JS, JavaScript, Node.js, JSON, DevOps, Test Driven Development, AWS, Angular.js, Backbone.js, Bootstrap, Jasmine, DB2, CRUD, PL/SQL, JDBC, Oracle, MySQL, MongoDB, Apache CXF, SOAP, Web Services, REST, Eclipse, Git, Github, Junit, Agile, Scrum, Maven Linux, Ubuntu, UNIX.

Confidential, Bloomfield, CT

Sr. Software Developer

Responsibilities:

• Developed GUI screens for XTT & LD application using JSP, HTML and CSS.
• Development UI modules using HTML, JSP, JavaScript and CSS.
• Wrote JavaScript functions to get Dynamic data and Client side validation.
• Used JQuery to make the frontend components interact with the Javascript functions to add dynamism to the web pages at the client side.
• Implemented a Node.js server to manage authentication.
• Created Node.js middleware application server to encapsulate modern JS widget framework Worked with JSON objects and JavaScript and JQuery intensively to create interactive web pages.
• Implemented web based front-end using HTML, CSS, JQuery, and AngularJS
• Involved in developing the UI panels using JSF, XHTML, CSS, DOJO and JQuery.
• Set up the deployment environment on Web Logic Developed system ps UI screens using JSP and HTML.
• Developed web Components using JSP, Servlets and Server side components using EJB under J2EE Environment.
• Rich UI development experience and well versed in client side technologies like AngularJS, jQuery, BackBone.js, Google Widget Toolkit, Sencha UI
• Developed HTML, Swing and JSP pages for user interaction and data presentation.
• Created a Rich Single Page Application using HTML, CSS, Angularjs, JQuery and REST Services
• Designed and implemented UI layer using JSP, JavaScript, HTML, DHTML, JSON, XML, XHTML, XSL, XSLT, XSL-FO and business logic using Servlets, JSP, EJBs and J2EE framework.
• Used Backbonejs, Node.js, Bootstrap and other javascript libraries to create intuitive and rich Single Page Applications.
• Used JQuery JavaScript libraries for providing richer user interface and facilitates asynchronous request invocations using AJAX.
• Integrate the ExtJs/Sencha framework with Oracle BPM.
• Prepared statements are used for communication Sql database
• Involved in developing custom taglibs, JSP, EJB's, Portlets and DB2 - stored procedures.
• Involved in Requirement analysis, design and Implementation applying the Water fall model.
• Wrote Servlets programming and JSP scripting for the communication between web browser and server.
• Involved in packaging, deployment and upgrade of different modules of SAS on JBoss App Server. VB code Analysis and Sybase store procedure converted into SQL

Background Skills: Java, J2EE, HTML, CSS, JQuery, MySQL, TOAD, SQL, DB2, Apache Axis, WSDL, Netbeans, JBOSS, Mercurial, Coherence, ClearCase, Selenium, Water Fall Model, UML, JSP, Servlet, Ant, XML, Jira, Swing, Cognos.

Confidential, Chicago, IL

Sr. java developer

Responsibilities:

• Involved in development of Web Services, were developed to receive client requests.
• Implemented Spring JDBC template, Spring Exception Strategy and AOP.
• Involved in setting up WebSphere Application server and using Ant tool to build the application and deploy the application in WebSphere Application server.
• Involved in transforming the Use Cases into Class Diagrams, Sequence Diagrams and State diagrams.
• Involved in development of Web Services, creation of WSDL and schemas.
• Extensively participated on working with Spring framework. Involved in writing JSP and Servlets.
• Design, Development and testing of Java framework to transfer data from application to CIS and also from CIS to application.
• Worked with the creation of Store Procedures. Involved in writing SQL queries, Stored Procedures to accomplish complex functionalities.
• Part of team creating quality working J2EE code to design, schedule, and cost to implement use cases.
• Developed Reusable classes in the middleware using Hibernate.
• Wrote complex sql statements to retrieve data from the DB2 database.
• Involved in writing lots of JSP for maintains and enhancements of the application. Worked on Front End using Servlets and also backend using EJB and Hibernate.
• Worked on Presentation Layer using Struts Tiles, JSPs and Servlets.
• Created quality working J2EE code to design, schedule, and cost to implement use cases.
• Setting of DB2 build settings in RAD application development server.
• Involved in writing the database integration code using Hibernate.
• Creation of managed server and JDBC connections.
• Worked on the application using Rational Application Developer.

Background Skills: J2EE, Java, JSP, Servlet, JDBC, JavaScript, Struts, Hibernate, JUnit, DHTML, WebSphere Application Server, WSAD, Oracle, SQL Developer, TOAD, Spring, WSDL, Axis, tcpmon, Ant, WinCVS, Windows’XP, Aix-Unix.

Confidential, Fremont, Ca

Software developer

Responsibilities:

• Developed the modules of Purchase Request, Purchase Order, Item Master modules.
• Involved in the Enhancement of Summarization module.
• Developed the web pages using JSP, CSS and HTML
• Developed the RTM interface module to map the requirements to the test-case and Test design modules
• Generic Tree Navigation control).
• Used several J2EE Design Patterns (Session Façade, Aggregate Entity) for the Middle Tier development.
• Developed EJBS (Session and Message-Driven Beans) in (RAD) for handling business processing, database access and asynchronous messaging.
• Made extensive use of Java Naming and Directory Interface (JNDI) for looking up enterprise beans.
• Developed Message-Driven beans in collaboration with Java Messaging Service (JMS).
• Involved in writing JSP/HTML/JavaScript and Servlets to generate dynamic web pages and web content.
• Wrote various stored procedures in PL/SQL and JDBC routines to update tables.
• Wrote various SQL queries for data retrieval using JDBC.
• Involved in building and parsing XML documents using SAX parser.
• Exposed business logic as a web service and developed WSDL files for describing these web services.
• Extensively used SOAP formatted messages for communication between web services.
• Developed the application on IBM WebSphere Application Server.
• Developed the plug-in interfaces for the TMS features (TEE, Requirements, Version Control)
• Developed Form Beans, which are used to store data when the user submits the HTML form
• Coded various Java beans to implement the business logic
• Development of GUI using AWT
• Involved in creating the tables using SQL and connectivity is done by JDBC
• Involved in generating the reports regarding the marks they secured in the online test once they press the submit button in the test using HTML and JSP.
• Apache Tomcat is used as an Application Server to Deploy the Application.

Background Skills: J2EE, Java, JSP, Servlet, JDBC, Struts, Junit, log4j, JavaScript, DHTML, WebSphere Application Server, Axis, WSAD, XML, XSLT, Xalan-j, Ant, SQL Server, SQL Query Analyzer, JProbe, CVS, OPPROX Reports, Windows’XP, Unix-IBM AIX.