SUMMARY

• Having 8 years of experience in developing Web Applications using HTML (4/5), CSS (2/3), JavaScript, TypeScript, Angular (4/5/6), Node.js, Express JS, jQuery, AJAX, XML, Bootstrap, JSON, Java/J2EE, Web sphere, Spring Framework.
• Experience in all the phases of Software Development Life Cycle (SDLC) includes Requirement Analysis, Design, Development and Testing.
• Expertise in Application development using various frameworks such as Spring Framework.
• Extensive experience in designing and developing enterprise applications for J2EE platform using MVC, JAVA, JDBC/ODBC, IBM WebSphere.
• Experience in integrating Microservices Architecture with Spring Boot and Docker.
• Proficient in n - tier application design and development usingJava, J2EE, JSP, Spring boot.
• Experience in using NodeJS and Express for making calls (GET, POST, PUT, DELETE) for triggering or fetching data from Restful API's provided by the backend team.
• Expertise in developing applications using CoreJava, Multithreading, Collections, Swing development, Memory Management, Application utilities, J2EE, JSP, Web Services (SOAP, WSDL) JDBC, JSON, Ajax.
• Experience in application/web servers like IBM Web Sphere, Web Logic Application Servers, Tomcat Web Servers.
• Experiences in using build tools like Maven and ANT for build and deployment of applications.
• Experience in writing test cases inJava environment using JUnit.
• Experience in working with Angular 4/5/6 modules, services, templates, directives, services and dependency injection to create a SPA.
• Expertise in Angular 2.0 framework and its ability to create simple and scalable code for SPA.
• Worked extensively on Angular 4/5 Typescript SPA domains.
• Hands on Experience on Angular CLI (Command line Interface).
• Good amount of work done on Reactive forms or Web Forms 2.0 in Angular 2 and their Validations.
• Create desktop application with Angular 2/4 and Unit Test with Karma-Jasmine.
• Expertise in using Angular JS directives, Controllers, Filters, Services, Templets, Events and Injectors.
• Expertise in using React JS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Experience in building application with React JS, Redux, Require JS, in MVC architecture.
• Expertise in React.JS framework and integrate them to Node.js server-side code.
• Developed the backend by using Node.js, Express and MongoDB.
• Expertise in implementing the MVC architecture in backend applications Node.js along with Express JS.
• Extensively Worked on CSS Background, CSS Positioning, CSS Text, CSS Border, CSS Margin, CSS Sprites, CSS Padding, CSS Table, Pseudo Elements & Classes and CSS Behaviors in CSS.
• Experience in making Responsive Web Pages using Media Queries and Bootstrap, Material Design lite for styling mobile applications.
• Highly skilled at front-end engineering using Object-Oriented JavaScript.
• Well experienced in writing test cases in Test Driven Development and Behavior Driven Development.
• Expertise in RESTful, SOAP web services to integrate between Application to Application
• Experience with creating and reviewing UI design specifications, prototype development, and conducting usability tests to ensure quality assurance.
• Experience with front-end development with back-end system integration.
• Created API-driven interactive applications utilizing AJAX technology.
• Experience with image editing tools such as Photoshop, Fireworks, and Illustrator.
• Experience with various IDE’s such as Eclipse, Sublime, Dreamweaver, and Notepad++.
• Experience in maintaining, building and deploying Java application servers like BEA WebLogic 7.0/8.x/9.x, Bea WebLogic Portal Server7.0, IBM WebSphere 5.x, JBoss 4.0.3, Tomcat 5.0.25/6.x.
• Experience in using Chrome Developer Tools and Firebug for debugging and troubleshooting the code.
• Developed enhancements to Mongo DB architecture to improve performance and scalability.
• Extensive knowledge in Mongo DB concepts and good knowledge in Administration.
• Good experience in automated build process by using Jenkins and Maven.
• Experience in Unit Testing (UIT), Integration Testing and in preparing test cases.
• Expertise creating user validation forms and sending data to server using RESTful services.
• Expertise in working on AWS to integrate the to integrate the Server and Client-side code.
• Used Jenkins for build Process to Generate Continuous Integration and Version Control is done by GIT.
• Utilize Jasmine, Karma, Gulp, Grunt and NPM to build and test applications.
• Extensively used jQuery, JSON, AJAX and DOM scripting to create interactive web applications.
• Extensively used the repositories like GIT and SVN.
• Extensive experience working under Agile methodologies environment (scrum, Kanban)
• Experience in working on MAC, Windows, and Linux - Ubuntu operating systems.

TECHNICAL SKILLS

Web Technologies: HTML4/ HTML5, CSS3, JavaScript, jQuery, Bootstrap, Angular.js, Node.js, Express.js, React.js, Ajax, JSON, Angular 4/5, TypeScript, Angular CLI, AWS, Docker

IDE’s: Eclipse, Visual Studio Code, Notepad++, WebStorm, Sublime.

Debugging tools: Firebug, Chrome Developer Tools.

Operating systems: Linux - Ubuntu, Mac OS, Windows.

Servers: Apache Tomcat, JBOSS, WebSphere, WebLogic.

Version Control: GIT, SVN.

Build Tools: Jenkins

Database: SQL Server, MYSQL, MongoDB.

Frond End Tools: CorelDraw, Dreamweaver, Adobe Photoshop CS5, Illustrator

Programming Languages: C, C++, JAVA, J2EE, ASP.NET

PROFESSIONAL EXPERIENCE

Confidential - Woodbridge-NJ

Full Stack Developer

Responsibilities:

• Using angular 5 modules, Services, templates, directives, Routing and dependency Injection, Typescript 2.0, Bootstrap, JSON, HTML5, CSS 3, Express JS, NodeJS, MongoDB.
• Built backend REST API with Node Js, Express Js.
• Implementation of backend services in node Js with microservice architecture.
• Implementation of restful API's using express Js middleware framework for server-side development.
• Handling of deployments in Docker container over cloud instances to provide solutions to customer needs.
• Implementing Cold fusion projects with Fuse box, Cold Box.
• Expert at database-driven Web sites using ColdFusion application server for Intranet/Extranet and e-Commerce applications.
• Expert in developing reports usingColdFusion Report Builder, Crystal reports and SQL Server Reporting Services(SSRS)
• Participated in Cloud Solutions on AWS utilizing EC2, S3, ECS.
• Involved in developing applications using Java and J2EE technologies like spring 4.0, JDBC, EJB, JSP.
• Extensively involved in upgrading the existing system fromAngular 5toAngular 6.
• Analyze, Design, Implement and test technical solutions on a platform dedicated to handle large volume of data and transactions using Java/J2EE technologies.
• Involved in developing applications using Java and J2EE technologies like spring 4.0
• Wrote internal and external API services using Node JS modules.
• Developed REST services using Spring Boot to serve the UI with JSON data and involved in creating controller advices to handle exceptions and bad requests.
• Implemented Java Web Services based on SOA Architecture with SOAP and WSDL.
• Participated in Program Increment (PI) planning with all the stakeholders to gather all requirements and to synchronize with work of multiple teams across multiple iterations.
• Following Agile principles in Software Development including backlog groomings, sprint plannings, sprint reviews and Delivery Stories.
• Manage AWS EC2 instances utilizing Auto Scaling, Elastic Load Balancing and Glacier for our QA and UAT environments as well as infrastructure servers for GIT
• Good experience in working with spring boot, Spring Microservices, discover server like Netflix Eureka server.
• Participated in troubleshooting issues on AWS, Netflix Eureka and cloud enviroments.
• Working with product owners and scrum masters to hash out business requirements and logics and translated that into functional requirements.
• Owned and maintained smooth transition from legacy products to newer version of Apigee Edge and some of the customers who were using competition products are migrated successfully
• Implementing Angular 2 high charts in the application.
• Service layer for exposing REST APIs and data persistence developed using Loopback framework which is built over Express JS server and NodeJS.
• Implemented and developed REST based Web Services to provide JSON and Xml data.
• NGRX Store for application client-side data cache and store the state of the variables.
• MongoDB 3.7 integrated using mongo connectors with service layer.
• User Authentication and authorization between multiple systems servers and environments. Developing and maintaining web application that integrates various components Business tier, Persistence tier, Middleware Web Services applications along with relevant supporting layer.
• Working on Continuous Inspection tools integration with TIERS framework, like SonarQube with Find Bugs plug-in for static code scanning.
• Involving in managing security authentication layers LDAP and IBM Web SEAL with Tivoli TAM/ISAM as security access managers.
• Write taste cases and code coverage using Jasmine and Karma.
• Implementing CICD process for automation.

Confidential, Peapack, NJ

Full Stack Developer

Responsibilities:

• Used NPM for installing required node modules and other published Angular NPM modules.
• Angular 2.0 is of a Component Driven Architecture.
• Involved inCore Javacoding by usingJava APIssuch asCollections, Multithreading, Exception Handling, Generics, Enumeration,andJava I/Oto fulfill the implementation of business logic.
• Mentored by pair programming andcode reviewswith developers to uphold coding best practices.
• Used Web services (SOAP and RESTful) for transmission of large blocks of XML/JSON.
• Designed and developed the application using Angular 2 framework along with HTML5, CSS3, Type Script, Java Script, Bootstrap, Node.js, NPM, Mongo DB.
• Enhanced legacy application by building new components in Angular 2 and typescript.
• Developed single page applications using Angular 2, Typescript, web pack and grunt.
• Hands on Experience on Angular 2 technology for one complete project in rebasing the UI of the application using the techniques in Angular 2.
• Involved in agile software methodologies using TEST DRIVEN DEVELOPMENT(TDD).
• Used JIRA to keep track of bugs to reduce downtime, increase productivity, and Communication.
• Design, architecture and implementation of the front end with Angular 2.
• Designing the layouts and converting them into HTML and functional pages using Native java script.
• Used HTML5, CSS3, and native JavaScript components to design rich and Interactive User Interface (UI) pages.
• Involved in creating responsive web pages using Bootstrap3 media queries and styling using CSS3 for enhancing the look and feel of webpages.
• Created a custom, single-page, responsive web application representing an online account setup form using AngularJS 2.
• Used bootstrap tables and grids for displaying data on the UI.
• Used HTML, CSS and JavaScript to design interactive user interface (UI).
• Developed Web API using Node.js and hosted on multiple load balanced API instances.
• Application backend implemented using Node.js application server.
• Performed Restful routing using node.js which submits my form data to the Mongo DB database.
• Configure and monitor numerous MongoDB and NoSQL instances.
• Worked in the TDD software development process.
• Worked with AngularJS for creating own HTML elements for building a companied Web site which is an open Source Project
• Working on sites built with Express.js and Node.js.
• Used various features in AngularJS like data binding, routing, custom filters, custom directives to meet various customized requirements.
• Worked on Node.js and NoSQL data stores.
• Used GIT for Version Control.
• Deconstructed client requirements into user stories to be implemented in sprints of two weeks.
• Created Test Cases and performed unit test using the JavaScript testing framework Jasmine and karma.
• Implemented scrum based agile software development for analyzing, designing, and developing applications.

Environment: Java 1.7, Spring Framework, Angular (2/4), Angular CLI, TypeScript, JavaScript, Node.js, NPM, Express.js, J Query, Bootstrap, Ajax, HTML5, CSS3, GIT, WebStorm, TDD, Jasmine, Karma.

Confidential, Plano-TX

UI/MEAN Stack Developer

Responsibilities:

• Responsible for design and development of the web pages from mock- ups (PSD).
• Designed dynamic and browser compatible pages using HTML5, CSS3, J Query and JavaScript.
• CSS styles were developed in order to preserve the uniformity of all the screens throughout the application and positioning of screen objects.
• Developed client side drop down menus, search bars, carousel, and dropdown toggles using Twitter-Bootstrap.
• Daily programming in server side by using Angular, React, Node.JS and Express Js.
• Worked on Front end by using Angular Js, React JS and JavaScript.
• Worked the backend by using Node js, express Js and mongo DB
• Extensive use of Angular.jsfor developing the SPAs (Single Page Applications) for internal application/tool.
• Developed multiple POCs to create a user interface in Angular JS.
• Worked on Angular JS directives, Controllers, Filters, Services, Templets, Events and Injectors.
• Have created the angular custom directives, Filters and Services.
• Extensive knowledge of and use of Angular.jsdirectives to bring additional functionality to HTML.
• Worked in using ReactJS components, Forms, Events, Keys, Router, Animations and Flux concept.
• Implemented Routers & History in Single Page App (SPA).
• As a backend developer, I was responsible for creating RESTFUL Web using Node.js & Express.js.
• Implemented Routers & History in Single Page App (SPA).
• Have worked on Big data (Splunk enterprise) to generate the Rest API. And integrated that API to Client-side code using Node JS, Express JS.
• Installing and configuring Nagios check postgresql.pl plugins for Monitoring PostgreSQL instances effectively.
• Proactive in updating the latest security patches to database, which are provided by PostgreSQL open source community
• Used Object Oriented Programming concepts to develop UI components that could be reused across the Web Application.
• Created web pages using Media Queries that cater to Android and IOS web platforms.
• Wrote code to handle cross browser compatibility issues in IE 7, 8, 9 and FF.
• Developed the Object-oriented analysis and design using common design patterns.
• Experience in RESTful web servicesto integrate between Royalty Calculation Engine to Finance.
• Extensively used Git for version controlling and regularly pushed the code to GitHub.
• We used GIT for our Continuous Integration solution we then changed over to Git with Jenkins.
• Used HP Quality Center to keep track of outstanding bugs to reduce downtime, increase productivity, and improve communication.
• Involved in agile software methodologies using TEST DRIVEN DEVELOPMENT(TDD).
• Interacted with Testing Team, Scrum Masters and Business Analysts for fixing of Issues
• Interacted with Customers and development teams for Fix the Issues.
• Performed the System Testing, Regression Testing for Complete UI after fixing the Issues which are reported by Testing Team.

Environment: HTML5, CSS3, JavaScript, Mongo DB, Express Js, Angular js React JS, Node.js, enterprise, Angular 2.0, Handlebars, WebMatrix, Web Strom, JSP, Adobe Photoshop, MS Office, HP Quality Center, GitHub and Jenkins.

Confidential, Dallas, TX

UI/Mean Stack Developer

Responsibilities:

• Designed dynamic and multi-browser compatible pages using HTML, CSS, Angular.jsand JavaScript and also developer responsive interface using Bootstrap and used SASS for CSS
• Responsible for design and development of the web pages from mock- ups.
• Developed the User Interface using HTML 5, CSS, Angular.js, and http calls to web-services
• Involved with bug fixing on functionality, and performance issues with JavaScript
• Responsible for creating the screens with table-less designs meeting W3C standards
• Developing and designing SPA user interfaces in Angular.js.
• Developed multiple POCs to create a interface between Backend to Frontend by using MongoDB, ExpressJS, AngularJs and Node.js
• Developer server-side application using Express.jsframework and followed MVC architecture
• Used AJAX and JSON to make asynchronous calls to the project server to fetch data
• Created JSON objects on the front end to throw data on the server for storing the data into MongoDB on mLab (formerly Mongo Lab)
• Developed authentication system using Passport.jsfor user/employer/employee login.
• Responsible for parsing JSON data to & from the server for presentation & storage purposes in the project.
• Responsible for creating RESTFUL Web Services to serve data to the front-end application in JSON format
• Worked with mongoose.jsfor database communication with MongoDB.
• Used Local Storage to store & retrieve insensitive user data during transition between the different pages.
• Responsible for making builds & deploying the application to Heroku server
• Responsible for experimenting with new frameworks and libraries to make decision either should be used in the product/project or not.
• Extensively used Trello for Project & Task Management
• Responsible for front-end code testing using TDD & unit testing techniques.
• Interacted with Testing Team, Scrum Masters and Business Analysts for Fixing of Issues
• Interacted with Customers and development teams for Fix the Issues.
• Performed the Regression Testing for Complete UI after fixing the Issues which are reported by testing team

Environment: HTML5, CSS/CSS3, Twitter Bootstrap, JavaScript, AngularJS, Express. JsPassport. Js, Mongoose., GIT, SASS, Photoshop, Web Storm, NoSQL, Atom, NPM, bower, NoSQL, crypt, hashing, Sass, Compass, OAuth, Trello, Modulus

Confidential

UI Developer

Responsibilities:

• Designed the Front-End applications, user interactive (UI) web pages using web technologies like HTML, CSS, JavaScript, and jQuery.
• Worked on feature developments for the Growth team and projects handed down from the executive team, focusing primarily on HTML, CSS/SCSS, and JavaScript development.
• Provided time estimates for front-end development on projects, consulted with project managers and clients on front-end development tasks, managed developer resources, provide insight into user interface design, and interacted directly with clients to answer any questions or concerns.
• Worked on developing a communication application that provided a collaborative platform for users to share customer related issues, assign action items, and manage overall internal communication.
• Developed non-functional HTML, CSS pages from the mock ups and involved in UI review with UI architect and Business Units.
• Implemented AJAX functionality using JQUERY, EXT-JS, JSON and XML.
• Worked closely with Business Analysts in understanding the technical requirements of each project and prepared the use cases for different functionalities and designs.
• Designed new classes and functionalities using various JQUERY components for CRM application for customer service.
• Wrote Object Oriented JavaScript to create modules and extensively debugged with Firebug and other debugging tools.
• Tested cross browser compatibility issues between multiple browsers.
• Facilitated discussions with Systems Analyst to identify technical requirements.
• Developed and designed the various screens and its architecture in accordance to UI Specs.
• Handled all aspects of the web application including maintaining, testing, debugging, deploying and printing.

Environment: HTML, CSS, JavaScript, XML, JQUERY, EXT-JS, JSON,AJAX, SVN, Eclipse, M.S Windows. MySQL.