SUMMARY

• Software Developer over 8+ years of progressive experience and proven track record in design, development & maintenance of applications developed in various design patterns like, Client - server architecture, 2-tier/Multi-tier architecture, MVC architecture.
• Strong experience as Front-End Developer in developing web applications using JavaScript, DOM, jQuery, Backbone.js, ReactJS, Angular.js, Angular 2 and Ajax.
• Extensive SDLC experience including Requirement Analysis, Preparations of Technical Specifications Document, Design and Coding, Application Implementation, Unit testing and System Testing, Functional and Regression Testing and Production Support.
• Proficient wif Software development methodologies like Agile Methodologies.
• Having experience in using HTML/HTML5, CSS/CSS3, SASS and having knowledge in creating templates using Handlebar JS.
• Proficient in designing and developing web front end, wif good understanding of Object Oriented Programming Concepts and component-based, object-oriented systems for building multi-tier architecture wif hands on development expertise in front end GUI Layer.
• Used Nodejs for adding dependencies to project.
• Wrote application level code to interact wif backend and consume teh JSON by using RXJS Observables.
• Used NodeJS, ReactJS, and MVC framework for developing teh Single Page Application (SPA).
• Implemented React router for building teh single page application
• Used React JS controllers to update entity models and tasks database
• Designed and modified User Interfaces using CSS and Angular.
• Worked closely wif business-side clients to deliver attractive, easy-to-understand screens dat appropriate reflected teh company's fulfillment workflow.
• Actively involved in code review and code quality check process.
• Followed Agile Methodology for teh complete life cycle of teh project & Involve In daily stand up meetings.
• Experience in building SPA's using Angular framework.
• Used Angular-CLI for initializing and for project setup wif scaffolding features.
• Very Good Experience working in Angular4.x/2.x (data binding, Custom Directives, expressions, Single Page Applications).
• Knowledge in CSS preprocessors SASS and LESS.
• Committed code change into repository by using version control tool Git.
• Used Node Package Manager (NPM) to import and applications.
• Experience working wif a source control tools, Source tree (GIT hub).
• Good experience in developing web Applications using Spring MVC, Struts framework implementing Action Controllers, Action Forms, Spring Validation Framework and Spring Tag Libraries.
• Proficiency wif various design tools such as Adobe Photoshop, Illustrator, Flash.
• Good work experience on RDBMS like Oracle and MySQL. Creating SQL statements & Subqueries.
• Worked wif No SQL databases like MongoDB and Cassandra.
• Design and development of web-based applications using different Web and application servers such as Apache Tomcat, Web Sphere, JBoss Fuse JBoss and WebLogic.

TECHNICAL SKILLS

Languages: C, C++, Java, J2EE, SQL, PL/SQL

Web Technologies: JavaScript, Angular.js, React.js, HTML5, CSS3, AJAX, Servlets, JSP, Struts, Spring (IOC and AOP), Hibernate, MDBs, Session Beans, DOJO, Java Mail, DTD, SCHEMA, XML, SAX, DOM, Backbone.js

Web Services: Rest, SOAP, WSDL, JAX-RPC, JAXB, JAX-WS

Databases: Cassandra, Mongo DB, Oracle and MySQL

Distributed/ Middleware: JMS (Java Messaging Service), EJB

Tools: /Software: Eclipse, MyEclipse, RAD, Net Beans, SQL, TOAD, SQL Developer, ClearCase, Subversion, JUnit, UML

Application/Web Server: Apache Tomcat, JBoss, WebSphere and WebLogic

Protocols: TCP/IP, HTTP, HTTPS (HTTP+SSL), TELNET, FTP

Other Tools & Design Patterns: ANT, Maven, MVC, Front Controller, Service Locator, Business Delegate, Transfer Object, Singleton, Factory Pattern, DAO Pattern

PROFESSIONAL EXPERIENCE

Confidential, Webster, NY

Sr. UI Developer

Responsibilities:

• Communicated wif teh business partner and settled down teh business requirements.
• Learnt various payroll terms used in teh payroll to get a better understanding of how teh payroll domain works.
• Studied about various holds dat can be setup on a client and in what ways they are prioritized for a payroll.
• Actively participated in teh grooming sessions to point out and task out teh stories.
• Responsible for front-end UI design using HTML/HTML5, CSS/CSS3, JavaScript, jQuery, jQuery plug in, etc.
• Developed desktop, mobile and responsive website using Angular JS, HTML5, CSS3, LESS, jQuery.
• Used Typescript functionality for creating Angular 2 components.
• Built Angular 4/2 components, UI services to consume rest services using Component based architecture provided by Angular 2.
• Used React JS to make webpages rendering faster, instead of using ng-repeat in Angular JS used ngReact to achieve teh same.
• Performed Dependency Injection using Angular2 to build dynamic web pages.
• Harnessed web services wif teh use of Angular2 observables and HTTP libraries.
• Also Used Angular 4 as framework to create a Single Page Application which can bind data to specific views and synchronize data wif server.
• Took automation testing training as part of my job role to create objects in UI to create automated test scripts.
• Used AngularJS controllers (JavaScript object) to control page data and Models to bind data in User Interface wif controller.
• Developed teh review payroll screen which shows teh total hours, total checks and total amount for dat pay period which helps teh client to review it before they submit teh payroll.
• Refactored teh delete functionality into a common component so everyone across teh HTML teams can make use of it.
• Implemented Google Analytics to track and report website traffic.
• Developed automated test suites and engines.
• Used perfecto to test our application on several mobile devices.
• Used jasmine for AngularJS test cases.
• Used karma-test-runner and Jasmine for JavaScript Unit Testing.
• Using Google Analytics reports, optimized teh page load time for teh pages dat had heavy traffic and improvised those pages using CSS.
• Developed teh administrative UI using Angular.js and Node.js, Jasmine.
• Used React JS in development of teh web application to bind teh data/model dat is being retrieved from a database through services provided in a controller to teh view using scope.
• Built ReactJS modules, controllers, pop up modals, and file up loader
• Created React JS directives, factories and services for developing single page web applications
• Experience in deploying, managing and developing MongoDB clusters on Linux and Windows environment
• Used JavaScript to write CRUD mongo query to directly modify teh data in server
• Used GitHub UI, Git bash to commit, changes to teh repository for maintaining various versions of teh Agile process

Environment: HTML/HTML5, Java Script, AngularJS, ReactJS, Material Design, CSS3, Less, Flexbox, Google Analytics, Web Services, Bootstrap, jQuery, JSON, AJAX, Jasmine, NodeJS, Maven, Karma.

Confidential, Lutherville-Timonium, MD

Front End/ UI Developer

Responsibilities:

• Communicated wif teh business partner and settled down teh business requirements.
• Responsible for front-end UI design using HTML/HTML5, CSS/CSS3, JavaScript, jQuery, jQuery plug in, etc.
• Used different Bootstrap components such as Navigation Bar, Progression Bar and Dropdown Menus.
• Used AngularJS controllers (JavaScript object) to control page data and Models to bind data in User Interface wif controller.
• Created ECMAScript reusable components and services to consume REST API's using Component based architecture.
• Made REST API calls using $http and $resource services wif AngularJS.
• Used Backbone.js and Require.js to create Views to hook up models to teh DOM and synchronize data to/from server.
• Worked on resolving User Interface issues using various front-end technologies such as HTML, CSS, Bootstrap, Angular.js and AJAX.
• Involved in write application level code to interact wif APIs, Web Services using AJAX, JSON and XML
• Created Master Pages, CSS Styles Sheets and Integrated to Silver light and got approval from Business Stake holders.
• Worked on Cross-Browser compatibility and fixed teh bugs for several browsers.
• Created cross-browser compatible and standards-compliant CSS-based page layouts.
• Produced content pages wif CSS3 layout and style markup presentations and used JavaScript methods and properties.
• Coordination wif team in teh daily routine works as a part of agile methodology, which includes code reviewing, validations and demos
• Used GitHub UI, Git bash to commit, changes to teh repository for maintaining various versions of teh Agile process.

Environment: Apache Tomcat, Spring, Spring MVC, Java, HTML/HTML5, Java Script, AngularJS, Web Services, Bootstrap, jQuery, JSON, AJAX, Jasmine, NodeJS, D3JS, Maven

Confidential, Minneapolis, MN

Front End/ UI Developer

Responsibilities:

• Involved in Requirement gathering phase to gather teh requirements from teh business users and dealing wif UX team to continuously accommodate changing user requirements.
• Developed teh front end of teh application using HTML5, DHTML, CSS3, SASS, JSP, JavaScript
• Applied advance HTML, JavaScript, and CSS to deliver cutting-edge user interfaces and components.
• Created interactive websites and website features using JavaScript and jQuery/ jQuery UI.
• Used Angular.js for developing single page web applications.
• Involved in teh development of programming user interface design and front-end (HTML) for teh Web application using HTML, Typescript & CSS to teh requirements of teh client.
• Followed Agile & Scrum Methodology for development of teh product.
• Developed custom directives in AngularJS for teh UI screens.
• Developed test cases using Node.js and AngularJS for teh UI.
• Developed teh Admin screens using JSP, JavaScript, and AngularJS.
• Extensively worked on HTML5/4, CSS3/2, JavaScript, jQuery, and AJAX.
• Understanding teh requirements of teh client and teh flow of teh application as well as teh application Framework.
• Designed Prototype and project layout skeletons using HTML5 and CSS3.
• Used AJAX and JSON to send request to teh server to check teh functionality of teh websites.
• Tested teh website on multiple browsers wif teh old as well as latest release.
• Designed web applications from teh conceptualization stage to implementation and maintenance.
• Checked cross browser compatibility and hence worked on different browsers like safari, internet explorer, Firefox and Google chrome.
• Worked wif teams where requirements are constantly being implemented, tested and improved.

Environment: HTML5/4, CSS3/2, JavaScript, AngularJS, Node.js, Knockout JS, Bootstrap, jQuery, AJAX, JSON, Agile, Git

Confidential

Java / UI Developer

Responsibilities:

• Involved in Software Development Life Cycle.
• Involved in developing design specifications, website architecture and web application based on teh provided functional and requirements and design layout.
• Developed single page responsive Web UI using HTML, Bootstrap, CSS, jQuery
• Involved in using XML for developing tool for user interface customization
• Developed web GUI involving HTML, JSP under MVC architecture
• Involved in code reviews and enhancement of application
• Developed various components of teh application and unit test them
• Involved in developing teh customer form data tables, stored procedures and triggers. Maintaining teh customer support and customer data from database tables in Oracle database
• Worked on CSS Background, CSS Positioning, CSS Text, and CSS Border.
• Involved in writing and modifying procedure, Queries, Views and Triggers and called them from JavaScript using teh local application framework.
• Implemented procedures for development of HTML5 and Java applications for mobile devices.
• Coordinated wif software engineering teams for interactions between mobile UI and back-end staff.
• Deployed Enterprise application using Web sphere Server
• Maintained multiple Enterprise applications in Production Environment of Web sphere
• Extensively used select, insert, update, delete, join and between queries while maintaining teh database.
• DOM is used to parse teh xml documents.
• Successfully executed all teh test cases and fixed any bugs/issues identified during teh test cycles

Environment: Java, J2EE, Custom tags, JSF, Spring, AJAX, Design Patterns, CVS, PL/SQL, XML, XSD, CSS, HTML, JavaScript, WebSphere, Oracle 10g, Windows.

Confidential

Java Developer

Responsibilities:

• Design, Development and unit testing of use cases Defects fixing and defects resolution.
• Responsible in Analysis and interface design, Architecture design and search module.
• Deployed teh application on a single system and make it available on all teh systems wifin teh network, theirby reducing teh maintenance cost of software.
• Contributed in writing and maintaining programming documentation of existing programs - both wifin teh software and via user guides.
• Used Web services for standardized XML messaging system.
• Assisted wif teh development of documentation, design, coding and scripting standards.
• Provides accurate time estimates relating to project development and assists in preparation of project management/status reporting.
• Implementing Runnable interface for multi-threading
• me do process all required paperwork according to established procedures.
• Used EJB to write reusable and portable server-side business logic for teh J2EE platform
• me designed human-readable data using JSON
• Using Struts framework developing teh web applications in Java EE, based on MVC-2 architecture.
• Answers telephone calls, faxes and e-mails in a professional and timely manner.
• Using REST iCapture teh characteristics of teh Web which made teh Web successful.
• me perform responsibilities, as directed achieving desired results wifin expected time frames and wif a high degree of quality and professionalism.
• me maintain confidentiality wif regard to teh information being processed, stored or accessed Demonstrates teh behavioral and technical competencies necessary to effectively complete job responsibilities. Takes personal initiative for technical and professional development.

Environment: Java, J2EE, MVC, EJB, JSON, Struts, XML, REST, Toad, WebLogic Application Server, Struts, Eclipse