SUMMARY

• Around 7+ years of experience in developing User Interface (UI) applications using cutting edge front end technologies.
• Hands on experience in web development with a strong background working on open source technologies, including HTML/HTML5, DHTML, XML, XHTML, CSS/CSS3, JavaScript, jQuery, Flash, ReactJS,Redux and Angular
• Experience on various Charting/UI tools like High Charts, chart JS, Confidential API, JQuery UI and Bootstrap.
• Hands on experience in breaking up layered PSD into HTML using CSS.
• Expertise in Client Side designing and validations using HTML, HTML5 and Java Script.
• Strong exposure to Adobe tools - Photoshop, Dreamweaver, Illustrator and Flash.
• Good Understanding of Document Object Model (DOM) and DOM Functions compatibility and SEO / web standards.
• Excellent working knowledge and thorough exposure on compatibility issues with different versions of browsers like IE, Mozilla FF, and Chrome.
• Hands on experience using Firebug for Mozilla, Developer Toolbar for Chrome and IE Developer Toolbar for Internet Explorer.
• Experience in visualization, creating visual designs, Product Logos, developing high quality of work, maintaining team, and design reviews, handling whole project through its life cycle.
• Experience in system analysis, design, workflow architecture, development, testing and maintenance of web based applications and creating Trading Dashboards using ChartJS and D3.
• Worked extensively in Agile & Waterfall Development process.
• Worked on all phases of Software Development Life Cycle (SDLC) including requirements gathering through client interaction, Design, Documentation, Development, Integration, Testing, Configuration and Production Support.
• Good understanding of Model View Controller (MVC) Pattern.
• Worked on Spring/Hibernate and similar frameworks.
• Excellent skills in building elegant professional websites while adhering to W3C standards.
• Experienced in using various tools such as Notepad++ and IDEs such as NetBeans, Visual Studio, Eclipse, etc., for development and design.
• Excellent understanding of Software Quality, Configuration Management and Software Release Practices.
• Completed the Web API framework to implement $http and $q services, generally sending and receiving JSON formatted data through a RESTful API.
• Extensive Experience in working with Relational Database Management Systems including Oracle, MySQL and SQL Server.
• Expertise in developing and implementing SOAP/RESTful web services.
• Extensive experience in developing Web Services using SOAP, XML-RPC, JAX-RPC, JAXB and Restful, WSDL.
• Exposure to Application Servers like Web Logic, IBM Web Sphere, J Boss and Apache Tomcat Web Server.
• Experience in Version Control tools like CVS, GIT, SVN and Clear-Case for Source Code version management. implemented Object-relation mapping in the persistence layer using hibernate frame work in • Developed REST services accepting XML and JSON calls.
• Experience in quality assurance and unit testing, acceptance and integration testing.
• Involved in designing the user experience interface UI/UX strategy, UI requirements, converting findings into UI designs.
• Ability to write clear, well-documented, well-commented and efficient code for web development.
• Strong problem-solving, organizing, communication and planning skills, with ability to work in team environment.

TECHNICAL SKILLS

Programming Languages: GOLANG, CoreJava/J2EE, JavaScript, ASP.net, C, C++, C#, SQL, PL/SQL.

Frameworks: Golang, Angular, React JS, Redux, J query, Spring, JSF, Hibernate, Node JS, Backbone, Apache CXF

Development Tools and IDE: VS Code, IntelliJ, Eclipse IDE, Rational Rose, TOAD, Clear Case, Web-storm, Gulp, Developer Tools, Spring Tool Suite, JBOSS, sublime, Amazon AWS tool set.

Databases: Oracle 9i, Oracle 10g, SQL Server, Mongo Db and DB2, Datastore.

Operating Systems: Windows 10, XP, Mac, Windows NT/2000, UNIX, Solaris 8.0, Linux.

Web Technologies: JavaScript, Ajax, XML, XHTML, CSS3, JSP 2.0/2.1, JSTL, Spring 3.2, Log4j, HTML5, DHTML, XSLT, AJAX, GWT, JQuery, JSON, RIA framework, Web Services, Restful web service, SOAP.

J2EE Design Patterns: Front Controller, Composite View, Business Delegate, Session Façade, DAO, Command Pattern, Singleton pattern, Service Locator.

Debugging Tools: Chrome Debugging, Agulary,Redux,Redux Saga,Bugzilla, Firebug, J Unit v 4.12, Yeoman, Grunt.

Application/Web Servers: Apache Tomcat 5.x/6.x, Web sphere Application Server8.0, IBM WebSphere 7.x/6.x, J Boss 5.0, WebLogic 8.1/9.2, Restful Services, JAX-RS, Apache Tomcat 7.0

PROFESSIONAL EXPERIENCE

Confidential, Houston,TX

Sr. UI Developer

Responsibilities:

• Worked closely with internal clients Project Manager and Architects to define business objectives, project scope, solution space and design/development approach Zentih Apps and Delfi Portal.
• Developed Angular7/8/9 components and grids, 2D & 3D Flow, Sesamic store and create Module Parameters and Dynamic forms with validations.
• Implantations on Cloud Services related to AZURE/ Confidential CLOUD and VSTS.
• Implemented Angular classes and lifecycle hooks to maintain the data present in each view.
• Used @Input and @Output for passing data and triggering events across different components.
• Created APIs and services using GOLANG, NodeJS and Authentication and generated Tokens and OICD for Authorization.
• Used NX repo to create Libraries to be consumed with in the internal application.
• Create Resource Management Tab with Regions and Zones consuming GCP Services
• Implemented click handlers via RXJS in component code snippet. This was done in order to make an observable sequence out of click event stream and to associate it with data streams, which can be used Confidential the time of subscription.
• Implemented NGRX store to maintain the state of the application using Actions and Reducers. NGRX store was used to store results after angular injector observable retrieved the data from backend. Added logic to dispatch the action to NGRX store, this was done to update the store and to update components subscribed to that store.
• Application was managed solely based on the state populated from the store.
• Write Test Cases and Code Coverage,Do Code Reviews and Bug Fixes
• Trigger Builds and schedule build pipeline,Jobs using Docker,Jenkins and Maven.
• Used NRWL to create Mono Repo for Scaling projects comprised of many applications, shared libraries, and autonomous teams.
• Write test cases using Jasmine, Karma.
• Used Datastore entities and Firestore Confidential cloud based DB.
• Deployed Apps on Cloud Azure & Confidential Cloud for CI/CD Pipeline
• Worked on FLOW DESIGNER(Kartana) App, EMB(Sakeen) and Aspen Applications.
• Implemented SQL and MongoDB, Cloud Data Store queries and Schema mapping for optimizing Store Procedures.

Environment: GoLang, Angular 8,, Angular CLI, TypeScript, JavaScript, Rxjs, NGRX, JSON, NPM, Material UI, SCSS, HTML5, CSS3, REST API, GIT, Karma, JIRA, Microsoft Visual Studio, Jenkins, Maven, Oicd Authentication, FireStore & Datastore.

Confidential, Austin,TX

Sr. UI Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement Gathering, Design and Analysis and code development.
• Worked closely with internal clients to define business objectives, project scope, solution space and design/development approach for Progressive Web Application(PWA).
• Expertise in designing web applications using HTML5, CSS3, React JS, Redux, JavaScript, Bulma, Styled Components for Front End Development.
• Experience in developing web applications using latest JavaScript ES6 features and libraries such as React and Redux to build dynamic web pages (React-router, JSX, Babel, Saga).
• Integrated Redux with React to handle large chunks of data for the better performance.
• Used Node JS and React JS to make calls to backend services where we get large amount of data from the different Services and display that data in the web pages.
• Used E-Commerce Unified Framework to create responsive Design so that the website is compatible with different Devices like Desktops, Laptops, Tablets and Smartphones.
• Added dynamic Functionality by creating and dispatching Action Creators that deployed Actions.
• Worked on stable React Components like carousels, buttons, forms and Icons and standalone functions to be added to any future pages as per ADA standards.
• Utilized Bit Bucket for Version control during development and maintenance.
• Experience of consuming Web services and RESTful Services.
• Coordinated with the teams of QA/User Acceptance Testing (UAT), Backend, Dev ops and involved in issue tracking and bug fixing in the production and carried out Unit Testing for the developed functionalities.
• Worked on Confidential Tag Manager and Elastic Search implementation on Front End.
• Involved in reviewing the code of other developers and approving the pull request.
• Responsible for cross browser compatibility and hence exposure to popular browsers.
• Participated in making decisions on the wireframes. Coordinated with the Project Manager, Product Owner and UX designers understanding the business requirements and implementing those on the Front-end development.
• Worked on Agile (SCRUM) Development Team to deliver updates to Business team and Project Manager.
• Exposure to Confidential Cloud Services and MongoDB.
• Attended Daily Standups, Retrospective, Sprint Planning, Code Review and completed story points on JIRA tool.

Environment: HTML5, CSS3, SCSS, JavaScript, React JS, Redux, Node JS, AJAX, Node package Manager, Jest, Enzyme, Webpack, Rest API, MongoDB, AWS, Jasmine, Karma, GIT, Styled Components, Bulma, AXE tool,MongoDB, JSON, JIRA.

Confidential, Vienna,VA

Sr. UI Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement Gathering, Design and Analysis and code development.
• Worked closely with internal clients to define business objectives, project scope, solution space and design/development approach for various research applications.
• Designed and developed (RWD), single page applications, for HUD using Angular 4,TypeScript, HTML5, CSS3,Bootstrap, and LESS for Styling.
• Used webpack, NPM to install and manage all the required packages.
• Used Yomen Code generator to build a library Role Based Action Control (RBAC) which can be used by all-consuming applications
• Created custom, self-contained, reusable, and testable Components, Directives and Services to implement key functionalities in the system.
• Implemented Angular classes and lifecycle hooks to maintain the data present in each view.
• Used @Input and @Output for passing data and triggering events across different components.
• Good knowledge on creating services with Angular 4 @Injectable decorator, as to make the service available for dependency injection when creating components.
• Completed routing and navigation of application by configuring Router module with child route and route guard.
• Responsible for implementing Tokens and Realm for authentication and to safeguard the routes using auth guards.
• Used template-driven and reactive (or model-driven) forms based on the functional requirement and performed validation on both server and client side.
• Implemented Pipes to filter the data.
• Used services provided by Angular such as the HttpClient to perform HTTP GET and POST requests.
• Implemented Angular Promises to handle asynchronous communication with Rest API for various requirements.
• Used Pa11y for 508 Compliance
• Used Continuous Delivery/Continuous Integration (CD/CI) tool Maven,Jenkins to deploy applications on Azure and used GIT for version control of the code.
• Used Microsoft Visual Studio as an IDE.
• Extensively participated in developing the website across different browsers and performed cross-browser testing.
• Involved in bug fixing and assisted QA team in navigating through the pages.
• Worked on Design and development of Restful APIs usingNode.jsand JSON.
• Involved in creating stories in JIRA for sprints and worked on estimating the work effort and design for stories as part of the agile development process.

Environment: Angular 4, Angular CLI, TypeScript, JavaScript, JSON, NPM, Bootstrap, LESS, HTML5, CSS3, REST API, GIT, Karma, JIRA, Microsoft Visual Studio, Jenkins,Maven,ForgeRock, PostgreSQL,MongoDB.

Confidential - Ashburn, VA

UI Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement Gathering, Design and Analysis and code development.
• Worked closely with internal clients to define business objectives, project scope, solution space and design/development approach for various research applications.
• As a part of new enhancements created different HTML and Angular2 controllers using Typescript which can be rendered from existing Legacy Application.
• Developed Angular2 Components in TypeScript for web-based electronic Check in system.
• Implemented JSON parsing for data handling on different application
• Experience in designing page layout using HTML5, CSS3 along with Angular.js and adding dynamic functionality to each module. Worked on Design and development of Restful APIs using Node.js.
• UsingAngularJS,I created custom directives for data manipulations and to display data in company standard format in UI.
• Responsible in developing single page applications using angular.js. Used UI-Router in the application.
• Used Angular MVC architecture and two-way data binding techniques in the development of the application.
• Developed non-functional HTML5, CSS pages from the mock ups and involved inUIreview withArchitect and Business Units.
• Improved a key part of the code and used Web Storm, GIT, Node, Grunt andDevelopertools.
• Built customUIWidgets and Application logic using OOD and MVC architecture.
• Experience in angular-chart.js for working with the donut and the line graph.
• Used Node Package Manager (NPM) to install the necessaries packages from my app.
• Helped design and build React and Redux front end of platform.
• Designed Frontend with in object oriented JavaScript Framework like ReactJS.
• REST uses the standard HTTP request and response mechanism, simplifying implementation and providing for a looser coupling of the client and server.
• Widely used optimization techniques in existing code.
• Was responsible to communicate with End client to support the application and analysed /fixed the issue
• Tested frameworks using Mocha and Karma.
• Worked with the team of architects and back-end Developers to gather requirements and enhance the application functionality and add new features.

Environment: Web Strom IDE, Elastic Search, Angular JS, Bootstrap, Chart.js, AJAX, Sublime Text 2, JQuery, JavaScript, JSON, Dreamweaver, Photoshop, GitHub, Restful web-services, JDBC, Grunt, JSTL, Illustrator, Gulp, Bower, karma, JUnit,JSON,XML JIRA, Mocha, WebSphere Application Server (WAS) v7.0, Jenkins, Spring framework, HTML4/5, CSS3, moment.js, Underscore.js, LESS.

Confidential

Analyst

Responsibilities:

• Implemented Multi threading Concepts to improve the application Performance
• Designed the webpage using JavaScript with Angular 1.0 and design patterns mainly Singleton Application
• I achieved working experience of Java based TechMate Tool used in the company
• I understood the Confidential Maps Routing knowledge.
• Provided technical support in production and various testing environment.
• I achieved working experience on creating polygons and association.
• I was given of role of training and mentoring the new associates.
• Provided area restriction access to the associates using DREMEL Queries.
• Extensively used JavaScript,Bootstrap, Html for UI development.

Environment: HTML, CSS, JavaScript, jQuery, AJAX, XML,DREMEL, Techmate, SQL, Java.

Confidential

Intern

Responsibilities:

• Participated in all phases of the development from Requirement Collection to System Testing
• Used ADO.net, Dataset for Database interaction.
• Created stored procedures and functions to apply business logic according to user specification.
• Vb.Net is used in building application.
• Used DTS for transforming data between client and server, this feature is required when client need to do transactions in offline mode.
• Implemented Data List and Data Grid controls for displaying data in customized format.
• Extensively used DHTML and CSS for generating Dynamic controls.