SUMMARY

• Developed dynamic and responsive web pages using teh HTML5, CSS3, Bootstrap, Node.JS, JavaScript, TypeScript, and AJAX.
• Skilled in creating Web Applications, User Interfaces and Layouts with HTML, Typescript, CSS3, and JavaScript using WCAG standards. Extensive experience in developing Web interfaces using HTML5, CSS3, Bootstrap, SASS, JavaScript, Typescript AngularJS, UI - Bootstrap.
• Single Page Applications (SPA) using AngularJS.
• Strong experience in database technologies like SQL, Queries, Stored Procedures, Triggers, Functions, Hooks, Validation, Entity Framework, PostgreSQL and Sequelize
• Engineering web development, multi-tier applications, acting as all players from Database to user interfaces.
• Experienced in working on code cleanup using code quality tools like Uglify.JS and JSLint.
• Expertise in designing, developing and deploying applications using J2EE tech including spring, Hibernate and Web services (REST and SOAP).
• Hands on experience in using third party API like Google Charts, Stripe
• Worked on various IDE's like Sublime Text, npm and Visual Code Studio
• Experience in using Git for version control
• Proficient on Automation tools like Selenium, TestNG, Junit, Ant, Maven, Jenkins, Cucumber, and SOAP UI Pro for testing. Expertise in using bug/issue tracking and project management tool JIRA.
• Experience in unit testing using frameworks like Jasmine, Mocha and Chai
• Experienced in deploying projects using AWS
• Experience in Agile methodologies with strong planning ability by combining teh need of teh end user, UI diagram and back end routes.
• Experience in designing machine learning based AI using TensorFlow, OpenCV and google Colab
• Experience in creating communication between servers using RabbitMQ
• Extensive development experience with IDE's like IDEA, IntelliJ, and Eclipse.
• TEMPEffective problem solving skills, outstanding interpersonal skills, excellent in written and verbal communication.
• Versatile team player with good communication, analytical, presentation and interpersonal skills.

TECHNICAL SKILLS

• JavaScript
• Angular2+
• TypeScript
• Boootstrap
• React/Redux
• HTML/CSS
• SASS/LESS
• Stripe
• Unit Testing
• SQL
• AWS
• Agile
• UI/UX Prototyping
• Git
• Responsive Design
• Open Source Experience
• Coding

PROFESSIONAL EXPERIENCE

Confidential, MA

Sr. Angular Developer

Responsibilities:

• Worked with Angular 6 and typescript as part of migration from Angular and vanilla JavaScript to Angular 6 and React.
• Development of front-end POC application using Angular 4, Dependency injection, Rx and Http modules with Node.js server for future evolutions of teh agency portal
• Design UI scripting using typescript in Angular 4.
• API distributed in multiple domain modules with multithreading, currently supporting MYSQL as database and running on teh latest next generation edge technologies like Docker, Angular 4, and spring.
• Created rich web UIs that merge with back-end components using JavaScript and Angular 2 in conjunction with HTML5 & CSS3 and Used Material-UI Design library for Rich UI/UX designs.
• Worked with React.JS, Redux, JavaScript (ES6, ES7+ES8) for building isomorphic and single page applications.
• Worked on various JavaScript library included but not limited to Node, Gulp, Grunt, NPM, Bower, Karma, Jasmine, and Protractor.
• Designed and developed web pages using with HTML5, CSS3, Ajax, SASS, Express.JS, LESS, JavaScript, Bootstrap, AngularJS, NodeJS based on teh Web Content Accessibility Guidelines (WCAG).
• Proficient in building pre-compiled CSS files using SCSS, SASS and LESS Frameworks.
• Set up middleware server to solve CORS issues between Angular 2 and node server.
• Enabled Cross-Origin Resource Sharing (CORS) to allow teh client access Web API domain.
• Implemented XSS (cross site scripting) (Input Validation, Output Encoding) into teh application.
• Identified teh security loop holes, computer security vulnerability like XSS (cross site scripting) that enables malicious attackers to inject client-side script into web pages viewed by other users.
• Responsible for Implementing State Management in SPA - Single Page Applications using Angular.
• Worked Extensively with Angular CLI for creating components, Directives, Custom Directives, Decorators and templates.
• Managed application service lifecycle by explicitly calling Angular Lifecycle Hooks.
• Worked on Angular 2.0 by consuming Restful web services & used Angular 2.0 forms like Template Driven forms and Modern Driven (Reactive) forms to perform form validations both on server and client side.
• Used NGRX/store to maintain teh state of teh application.
• Used operators of RXJS to sort teh asynchronous data coming from teh backend service.
• Developed Enterprise level applications using Java, J2EE Standards, Spring, Hibernate, Oracle, MySQL, MVC Architecture and AJAX.
• Bottle micro-framework implemented with REST Webservices and MongoDB (NoSQL) as back end database
• Applied Visual Studio Code to program teh project and used Node.js to compile teh program to browser and used IDE as Sublime text.
• Used tools like Grunt, Gulp and Webpack as task runners and orchestrators for teh build process.
• Developed JUnit test cases for back-end logic implementation development. Used SonarQube for code coverage. Also, worked on SSL installations, on Apache-Nginx server.
• Deploy web projects from testing to production (public) with DevOps tools including Docker, GitHub and GitLab
• Attended daily scrum meetings as part of Agile sprints to track teh project, report issues with testing and discuss on bugs opened.
• Experienced in supporting data analysis projects using Elastic Map Reduce on teh Amazon Web Services (AWS) cloud.
• Created and managed a Docker deployment pipeline for custom application images in teh cloud using Jenkins. Also, Worked on CI/CD integration and development using Jenkins and TeamCity.
• Worked with Docker Containers, microservices, container orchestration frameworks such as Kubernetes and Amazon ECS, AWS toolkit for MS Visual Studio.
• Developed user interfaces using AJAX, JavaScript, JSON, XML, HTML, and CSS.
• Analyzed and resolved production system problems tracked with JIRA and Used Rally for Agile project management
• Development and deployment on both Mac and Linux platforms.
• Worked under Agile methodologies using Slack and Zoom to update teh work instantly every time for our clients.
• Build webpack bundler with babel loader for react and es6 pre-sets. Different bundling for development, staging and production.
• Worked on code cleanup using code quality tools like JSLint, and UglifyJS.
• Good Experience in developing single page application (SPA) and Hybrid mobile applications using (Angular 2) and Ionic 2.
• Designed, implemented, tested, and deployed web app using JavaScript on Cordova platform.

Environment: Angular 2/4/6, Typescript, JavaScript, HTML5, CSS, Ajax, Bootstrap, SCSS, WCAG, XSS, CORS, ES6, SASS, LESS, Reactive forms, ngrx, React.JS, Redux, Java, Spring, Hibernate, Oracle, NoSQL, Rest, Node.JS, Visual Studio, MySQL, MongoDB, Sublime, Jasmine, Grunt, Gulp, Bower, NPM, Webpack

Confidential

Sr. Angular Developer

Responsibilities:

• Developed single page applications using Angular 2, Typescript, HTML5, CSS3, and Bootstrap. Created Typescript reusable components and services to consume REST API's using Component-based architecture provided by Angular 2.
• Designed dynamic client-side JavaScript codes to build web forms and simulate process for a web application, page navigation using Angular 2.
• Created services with Angular 2 injectable property, as to make teh service available for dependency injection when creating components.
• Creating Front-end Application - Web Booking Engine using HTML, CSS, JavaScript, jQuery, AJAX, XML and JSON.
• Designed and Developed Web applications using CSS pre-processors like LESS, SASS/SCSS.
• Implemented CORS for accessing resources from servers at different origins.
• Developed web page with ARIA (Accessible Rich Internet Applications) & WCAG (Web Content Accessibility Guidelines).
• Implemented tokenizer and validation framework to prevent cross-site-scripting (XSS) and CSRF attacks across teh application.
• Build responsive and attractive webapp using modern programming tools ( Confidential .g. ES6, React and Redux).
• Followed Redux Architecture to achieve teh React JS state management. Developed teh well-designed store, actions and reducers.
• Used service Lifecycle hooks such as ngOnInit, ngOnChanges, ngDoCheck, and ngOnDestroy.
• Used various features of Angular such as templates, directives, custom directives and dynamic binding to meet teh custom requirements.
• Created Forms with validation using Template Driven Forms and Reactive Forms approach in Angular.
• ngrx/store and ngrx/TEMPeffects are used for storing and managing state of teh data while navigating between teh forms in application.
• Created asynchronies data processing using Rxjs Observable to achieve Map/Subscribe pattern.
• Designed, developed and tested AWS web application and integration projects using tech such as Core Java, J2EE, WebSphereMulti-threading, Struts, Spring, Hibernate, and Webservices (REST/SOAP).
• Data modeling using Database development skills in Oracle and MySQL.
• Worked with NoSQL database MongoDB and worked with it to perform many different operations acnoledgement
• Web application development for backend system using AngularJS and Node.js with cutting edge HTML5 and CSS3 techniques
• Implemented Web Forms with Visual Studio
• Used Sublime Text Editor as IDE for teh project.
• Used Webpack and Gulp to add dependencies, build teh project immediately, once teh changes are made during development.
• Use latest web technologies ECMAScript 6, React.JS, Babel, Node.JS and Webpack.
• Worked on continuous integration technologies such as CircleCI which utilized tests developed for front and back ends in Selenium, Mocha, Chai, Jasmine and Source Controling using GitHub
• Developed fully functional, cross browser compatible websites on UI/UX platform utilizing Agile and Scrum methodologies
• Experience in using teh Docker container system with teh Kubernetes integration
• Containerized all teh services using Docker, achieved continues integration using Travis CI and continues deployment using multi-architecture Jenkins pipelines
• Converted data from database into JSON or XML format files and retrieve useful information using AJAX calls to display them on teh browser.
• Customized JIRA to integrate into teh pre-existing systems with an eye towards making teh programs extensions of Linux systems, and not hindrances to their systems.
• Worked on JSLint to maintain consistent style amongst all teh developers and Used GIT for version control.
• Developed Ionic, Cordova and Google Cloud for hybrid mobile apps Android & IOS .

Environment: Angular2/4, Typescript, Angular.JS, JavaScript, HTML5, CSS, Ajax, Bootstrap, SCSS, WCAG, XSS, CORS, ES6, SASS, LESS, Reactive forms, ngrx, React.js, Redux, Java, Spring, Hibernate, Rest, Node.JS, Visual Studio, Sublime, Oracle, MySQL, MongoDB, NoSQL, Webpack, Chai, Selenium, Jasmine Agile, Scrum, JIRA.

Confidential

Sr. Web Developer

Responsibilities:

• Designed UI web applications using front-end technologies like Html5, CSS, JavaScript, Angular.JS, jQuery, XML, Node.JS, Selenium, Jasmine, Ajax, JSON, and Bootstrap.
• Involved in Enhancement of existing application utilizing Angular.JS. Created HTML navigation menu that is role based wherein menu items changes dynamically based on teh values derived from teh database in teh form of XML.
• Worked in Angular.JS custom directives, directives, modules and services.
• Developed web pages using Node.JS, JavaScript, HTML and CSS and complying with Web Content Accessibility Guidelines (WCAG) and ability to apply W3C web standards.
• Worked on JavaScript for client-side scripting to reduce server trips and decrease teh response time of teh web application request.
• Designed UI web applications using front-end technologies like HTML5, CSS, JavaScript, Angular.JS, jQuery, XML, Selenium, Jasmine, Ajax, JSON, and Bootstrap.
• Implemented AJAX calls with Ext JS and handled request and responses for various modules like Bootstrap.
• Developed website using UI/UX on Unix/Linux operating system, backed by MySQL, Oracle and DB2.
• Worked on versatile environment like Eclipse, WebLogic and NetBeans.
• Used CVS & SVN as a version control system, an important component of Source Configuration Management (SCM) with support tool as JIRA.
• Worked on JUnit with selenium and Cucumber-JVM in a page object model and cleaned up teh duplicate code and maintained a good standard of coding. Later created teh framework with TestNG.
• Worked on agile methodology for software development and working on Atlassian products kind of Hipchat, and Confluence etc
• Created JAVA API's, and Spring configuration changes, Oracle SQLs/procedures, and JDBC template.

Environment: JavaScript, Angular.JS, Directives, Custom Directives, Angular.JS, HTML5, SASS, CSS, Ajax, XML, Bootstrap, SCSS, Typescript, Node.js, jQuery, Java, Spring, Hibernate, Struts, Soap, Rest, PL\SQL, Oracle, DB2, Eclipse, WebLogic, CVS, SVN, JIRA, Selenium, Jasmine, Agile, Linux, AWS, JSON

Confidential

Web Developer

Responsibilities:

• Developed core Java programs for all business rules and workflows using spring framework.
• Developed a responsive, AJAX-driven design using JavaScript libraries such as Backbone.js, Angular.JS and Bootstrap.js
• Developed user interfaces using AJAX, Ext.JS, JavaScript, JSON, XML, HTML, and CSS.
• Custom HTML markup was written in combination with UI framework to stream-line JavaScript development. Also, created modules using Typescript, Angular.JS, Node.js, and jQuery.
• Create new interfaces using Java, Spring MVC, struts, Struts, SOAP, REST Webservices, Hibernate based on provided requirements XSD/DDF’s
• Developed support tools such as Maven, SVN, and JIRA.
• Worked on BDD approach with cucumber-JVM in selenium web driver.
• Analyzed business requirements, participated in technical design, development and testing of various modules assigned.
• Applied automated testing of JavaScript applications using Selenium - custom Selenium extensions developed for testing components not normally available via to HTML inspection tools.
• Developed and tested many features in a Waterfall Model using ML, JSON, CSS JavaScript, Bootstrap, with AWS apps.
• HipChat was used by teh team for client communication.

Environment: JavaScript, Angular.JS, HTML, CSS, jQuery, DHTML, XML, Java, DOM, JSON, Bootstrap, AJAX, Adobe Flash, Photoshop,PL/SQL,Oracle,Windows

Confidential

Web Developer

Responsibilities:

• Worked on various UI technologies like JSF, HTML, CSS, JavaScript and JSP tag libraries.
• Built Web pages that are more user-interactive using jQuery plugins for Drag and Drop, Auto Complete, JSON, Angular JS, JavaScript, Bootstrap.
• Used advanced JavaScript concepts to validate input fields using regular expression.
• Extensively used CSS (Cascading Style Sheets) along with Responsive Web Design (RWD) to support teh web page in Mobile browser as well.
• Involved in Enhancement of existing application utilizing JavaScript, created HTML navigation menu that is role-based menu items changes dynamically, derived from teh database in teh form of XML
• Created Test strategy, Test plan, execution plan and Identified test data requirements

Environment: JavaScript, Ext.JS, HTML/CSS, Jquery, Java, Spring, SVN, Struts, Eclipse, UML, Oracle, AGILE, SQL, Ant

Confidential

Web Developer

Responsibilities:

• Used Ext.JS for building rich internet applications, jQuery, HTML/ CSS, Bootstrap.JS and Backbone.JS to optimize in-browser use and to load teh module and to improve teh speed.
• Monitored and setting up teh DB2 database backup and recovery strategies.
• Involved in developing HTML/CSS and JavaScript for client side presentation and, data validation on teh client side with in teh forms.
• Configured Java objects with back end database tables using Spring and Hibernate.
• Used Java Servlet, AJAX, HTML and CSS for developing teh web component of teh application.

Environment: JavaScript, Ext.JS, Jquery, HTML/CSS, Java, Spring,