SUMMARY:

• 6+ years of professional experience in all phases of software development life cycle including requirements Analysis and Debugging, Applications Design, Development, Integration, Maintenance, Installation, Testing of various client/server, N - tier and web applications.
• Skilled in building Single Page Applications (SPA) using frameworks like Angular, and Custom MVC frameworks.
• Experience in building MEAN applications using Angular, Node, creating Restful Web services to interact wif UI Interfaces using REST API wif Node, Express.
• Experience in implementing Mongo DB CRUD (Create Read Update Delete) operations by using Mongoose library in Node.
• Well versed in DOM (Document Object Model) and DOM functionality to use in teh interaction wif objects in HTML and XML documents. Proficient over creating a web page by using HTML5, CSS3, JavaScript Bootstrap and ECMAScript.
• Very well knowledge in Server and Client-side scripting languages like HTML5, CSS3, JavaScript wif ECMA6 features, jQuery, JSON, JSONP, Twitter Bootstrap, Angular2.X/4.X/5/6/8, Express, Node, GRUNT, angular router, Node JS.
• Expertise in coding optimized SQL queries, PL/SQL Stored Procedures, Functions, Packages and Triggers on databases like MySQL, SQL Server and Oracle.
• Experience wif popular React.js workflows (such as Flux or Redux). Utilize CSS3 media queries for building Responsive Layouts as part of RWD (Responsive web Design) POCs for various devices.
• Used React-Router to turn application into Single Page Application. Worked using ReactJs components, Forms, Events, Keys, Angular Router, Animations and Flux concept.
• Used enhanced features of grunt.js and gulp.js to implement browser Sync, dev and prod bundle generation, dev server etc.
• Formed realistic client interface Graphic user interface (GUI) to display report data utilizing jQuery, front-end development tools such as Babel, Webpack, NPM, AJAX and Furthermore JSON.
• Worked extensively wif iterative Agile methodologies and SCRUM, Waterfall methodologies.
• Implemented Unit testing using Jasmine, Karma and E2E testing using Protractor.
• Experienced wif Software Configuration Management, Source Control, and Version Control using Team Foundation Server (TFS), Git, SVN and JIRA.
• Experience of 3+ years on MVVM architectures, UI Abstraction and excellent knowledge on supporting frameworks like Backbone, AngularJS, ReactJS, EmberJS, RequireJS.
• Solid worth of effort for application integration using Web Services such as SOAP, WSDL and Restful.
• Depth Knowledge, in working wif browsers compatibility issues wif browsers like IE, Firefox, Safari, Opera, and Chrome. knowledge in working wif Java/ J2EE technologies such as JSP 2.0, Servlets, JDBC, spring, Design patterns, Struts.
• Hands on experience in integration web based applications wif Web Services.
• Hands on experience in design, implementation and maintenance of framework architectures utilizing application servers like Web Logic, Apache Tomcat, WebSphere, JBOSS.
• Extensive experience in frameworks like Spring MVC, Struts framework, Hibernate framework, and UI Spring framework.
• Experienced in using CSS preprocessors SASS or LESS framework to create dynamic style sheets, minimize complexity and analyze box models.
• Good Understanding using Security Assertion Markup Language (SAML) and Single Sign-On.
• Hands on experience in handling in JSON parsing along wif AJAX to asynchronously render teh web pages wif data from backend or third party APIs.
• Proven track record from claiming fruitful tasks for successful projects throughout teh profession. Experience using JIRA for defect tracking.

TECHNICAL SKILLS:

Frameworks: Bootstrap, Angular JS, Angular8/9/10, Node JS, React JS, Spring 4.3, Hibernate 4.3.

Spring Frameworks: Spring Core, Spring MVC, Spring JDBC, Spring Batch Spring Web Services.

IDE & Web Designing Tools: Eclipse, Sublime Text, Brackets, Web Storm, Visual Studio Code.

Web Servers: JBoss, Apache Tomcat 8, IBM WebSphere 8.x/9.x, Jenkins 2.50, WebSphere.

Data Bases: Oracle, MySQL, NO SQL, SQL Developer, PL/SQL, Mongo DB.

Version Control System: SVN, CVS, Clear Case, GIT-HUB, GitLab

Debugging Tools: Gulp, Firebug, Firebug Lite, Google Chrome Web Debugger.

Desktop Tools: Acrobat Writer, MS Word, MS Excel, MS PowerPoint, MS Access

OS: Mac OS X, Windows/Unix.

PROFESSIONAL EXPERIENCE:

Confidential

Angular Developer

Responsibilities:

• Designed dynamic and multi-browser compatible pages using HTML, CSS, JavaScript, Angular, Typescript, Angular 9/10.
• Used Angular Http clients to make ajax calls and load teh data into UI components like tables, grids and models.
• Implemented Angular Router to enable navigation from one view to teh next as customer performs application tasks.
• Used Angular 9 as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data wif server by using JavaScript and TypeScript programming.
• Performed unit testing and Integration test suite using Jest and Jasmine.
• Used Reactive forms to implement complex forms and performed teh validations using Form Builder and Router Module to set up teh navigation in teh Angular application.
• HTML5.
• Used CSS preprocessor SASS to make CSS more efficient and Sass to write more TEMPeffective style sheets and NgRx-bootstrap for styling.
• Experience wif creating custom directives, decorators, and services using Angular-CLI to interface restful services.
• Worked on Cross-Browser compatibility and fixed teh bugs related to all browsers including IE.
• Created custom directives in Angular 9 for re-usable components (multi-field form elements, background file uploads) and used filters while coding in Angular 9.
• Implemented HTTP requests using RxJS Observable library to handle multiple values over time.
• Extensive use of Observables, Operators and Subjects from RXJS to handle teh different data stream from mule services.
• Experience integrating RESTful services (API’s) and used JSON for data transfer between front end and back end.
• Worked wif JIRA, which is managing project requirements and tasks. Used Bitbucket as a version control.
• Utilized Agile Methodologies (Scrum) to manage full life-cycle development of teh project.
• Used UI components, Angular JS directives, controllers, view and routing, service modules

Environment: HTML/HTML5, CSS3-SASS, NgRx-bootstrap, JavaScript, Angular 9, jQuery, AJAX, JSON, Restful Web services, Jasmine, Karma, Git, Jenkins, Agile/Scrum.

Confidential

Developer- Angular

Responsibilities:

• Used Scrum Agile methodology that included iterative application development, weekly Sprints, stand up meetings and customer reporting backlogs. Actively participated in requirements gathering, analysis, design, and testing phases.
• Worked on Angular 8, Node Js, JavaScript, MongoDB, HTML5, CSS3 in teh front-end development.
• Developed teh pages that are complaint to W3C and ADA standards. Created Responsive Layouts for multiple devices and platforms.
• Responsible for creating teh screens meeting W3C standards.
• Used JSON for data exchange between client and server. Used Test-Driven Development wif SCRUM Agile methodology. Used GIT tool for task assignment, bug tracking and fixture.
• Coordinated wif teh Business Analysts and conducted feedback sessions wif teh Associates to understand teh requirements of teh user interface layout of teh web application.
• Developed cross browser, multi browser compatible web pages using teh features of angular 8, HTML5, CSS3SASS and JavaScript. Debugged website using Chrome Developer's tool and manipulated teh nodes using DOM functions.
• Built Angular 8 components, UI services to consume rest services using Component based architecture provided by Angular 8.
• Developed Single Page Application and dynamic responsive Web Application wif Angular 8 using CSS and wif teh help of and tags as per W3C standards.
• Created Angular service and integration wif RESTful APIs. Used Angular HttpClient to send GET/POST request to fetch data from server.
• Used Okta-Auth js library to create a fully branded sign-in experience using JavaScript.
• Worked as part of core team and built backend REST API wif Node.js, Express js using teh serverless framework.
• Developed teh components using Angular 8 needed for teh application from teh scratch and customizing from various Angular related libraries to meet teh application's functionality.
• Implemented latest Ecmascript6 (ES6) features like arrow functions, constants, block-scope variables and class inheritance etc.
• Worked wif NPM commands and using Package.json for managing dependencies and dev-dependencies of Node.js applications
• Experienced in cross browser compatibility check and thoroughly performed unit testing and integration testing.
• Collaborated wif other teams to develop cross-product design solutions. Attended required meetings and maintained open communication about project status.
• Used JSON objects TEMPeffectively for efficient client-side coding. Written unit test using Jasmine and karma.
• Working experience wif version control system GIT.

Environment: HTML/HTML5, CSS3-SASS, JavaScript, NodeJs, MongoDB, ExpressJS, Angular 8, jQuery, Bootstrap, Twitter Framework, AJAX, JSON, Restful Web services, Jasmine, Karma, Git, Jenkins, Agile/Scrum.

Confidential

Angular Developer

Responsibilities:

• Developed and tested websites using MEAN (MongoDB, Express, Angular5, Node.js) stack.
• Being in Agile and Scrum methodology was involved in all aspects of teh project right from requirements phase to production support.
• Developed single page application using angular.js, node.js, express.js, Mongo DB wif ng-view directive. Used ng-repeat for instantiates a template once per item from a collection.
• Involved in designing and developing teh web pages using HTML 5, CSS3, JavaScript, Bootstrap, SASS, LESS, React.js, Redux, Node JS, Mongo DB.
• Participated in making RESTful Web Services utilizing Node.js, Express.js and MongoDB.
• Responsible to Style, look and feel of teh web page wif SASS that extends CSS wif dynamic behavior such as variable, mixing, operations and functions.
• Created an Observable Stream using fromEvent wif RXJS library. Every time there is a click event on teh document, an event will be raised.
• Supporting and implementing web application built on MEAN (MongoDB, ExpressJS, AngularJS and NodeJS) stack. Closely worked wif teh QA Team to give user enhanced experience and reduce teh number of keystrokes for given scenario. Used Jasmine for behavioral testing which is independent.
• Developed teh backend by using Express, Node.js and MongoDB. Used Express Framework to set up middleware to respond to teh HTTP request wif teh help of Babel and developed teh backend by Webpack.
• Implemented Angular 5 component router for navigation and teh services to connect teh web application to backend APIs.
• Proficiency in implementing teh design to meet web standards (W3C) and worked on various browsers for cross browser implementation.
• Created Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular 5.
• Worked on Angular 5 by consuming RESTful web services and used Angular 5 forms like template drive forms, modern driven forms to perform form validations both on server side and client side.
• Redesigned and implemented cross-device data representation tool using d3 and adaptive layouts.
• Implemented data capturing and storing in MongoDB and integrated APIs to get data in JSON format.
• Worked wif modules like MongoDB and mongoose for database persistence using Node Js to interact wif MongoDB.
• Used AJAX to make asynchronous REST API calls to teh server to fetch data and update teh DOM.
• Created custom Angular directives for reusable components and developed user interface using Angular and bootstrap.
• For Responsive Web design used Bootstrap to build layouts and components like dropdown menus, navigation bar, alerts, and labels.
• Used Local Storage to store and retrieve insensitive user data during teh transition between teh different pages.
• Worked in Agile environment and actively participated in periodic scrum to discuss requirements and design.

Environment: HTML/HTML5, CSS3, XHTML 2.0, JavaScript, MVC, MongoDB, ExpressJS, Angular 5, Node.js, jQuery, Bootstrap, Twitter Framework, AJAX, JSON, XML, Restful Web services, Java, TDD, JUint, Git, Jenkins.

Confidential

Developer- Angular

Responsibilities:

• Involved in developing teh UI pages using HTML, CSS, JavaScript, Angular JS, jQuery, Underscore.
• Created single page applications using Angular JS wif MVC capability. Used Node.js for scalable server-side application.
• Developed mockups and prototypes using HTML and Bootstrap. Responsible for creating teh JavaScript code, for different modules.
• Used Angular JS to create Controllers to handle events triggered by clients and send request to server.
• Debugged teh website using Chrome Developer's tools and hardcoded teh API into script for getting teh information about merchants using Node.js backed REST API.
• Responsible to write a few internal CLI modules, used to build teh application; using teh Commander NPM module; Grunt to build frontend assets & resources.
• Developed CSS styles to maintain teh uniformity of all teh screens throughout teh application.
• Taking advantage of teh MVC pattern of teh Angular JS framework to accomplish teh single page application (SPA) and produce higher maintainability of teh code.
• Integrated various jQuery plugins like token-input, moment, validator, dropdown.
• Designed CSS based page layouts that are cross-browser compatible and standards-compliant. Performing teh different modules like login, search and download wif tracking.
• Did extensive JavaScript and jQuery programming to give AJAX functionality for teh website. Developed API back ends using Node to allocate access to data in MYSQL.
• Experience in cross browser compatibility check and thoroughly performed unit testing using Jasmine framework.Part of core development team JAVA/J2EE.
• Used GitHub version control system as a source repository to organize teh code base.
• Involved in different phases of system implementation such as Front-End Research and Development, Integration, Bug Fixing and Launch & Maintenance.

Environment: HTML5, CSS3, Bootstrap, JavaScript, jQuery, Angular Js, Node Js, AJAX, JSON, Rest, Node.js, MYSQL, GIT, Jasmine, Require.js.