OBJECTIVE

• Having 11+ years of experience in Web development and User Interface Development. Excellent proven Experience in Leading teams and delivery.

SUMMARY

• Built applications for scale using JavaScript, Typescript React.JS, Redux Angular2, Angular4, Angular 6, Angular 7, Angular 8, Angular 9, Angular 10, Angular 11.
• Expertise in Large Scale JavaScript Application Development.
• Experience with Environment/Project set up in Angular.
• Worked in Dependency Injection in Angular Apps.
• Worked on Unit and E2E testing of Applications.
• Knowledge of Web Accessibility.
• Expertise in managing Source Control for team in AGILE Environment.
• Experience in gathering customer requirements and functional requirements and converting them to technical requirements.
• Worked with GIT version control system.
• Enthusiastic, knowledge - hungry self-starter, eager to meet challenges and quickly assimilate latest technologies, skills, concepts, and ideas.
• AWS Knowledge

TECHNICAL SKILLS

• Html
• CSS
• JavaScript
• ReactJS
• Redux Angular 11 10 9 8 7 6 4 2
• Node.js
• AWS.

PROFESSIONAL EXPERIENCE

Confidential

Sr UI/ Angular Developer

Responsibilities:

• Worked on Environment and Project set up for Angular applications.
• Did Update from Angular 7 and lower versions to Angular 11 with Typescript in one of the projects.
• Worked on Tree shakable and Low Memory Footprint concepts of IVY in Angular 9.
• Implementing features of Angular 9.
• Worked on Dynamic imports for lazy routes in Angular 8 with Typescript
• Implemented Angular Ivy working on Incremental DOM in Angular 8
• Worked on Angular 8 in the dev environment
• Worked Extensively withAngular CLIfor creating components, Services, pipes, Directives.
• Scaffolded Angular applications using new features
• Worked on Routing and Navigation in Angular Applications
• Used Typescript for Angular Development
• Built optimized and fast rendering applications on Angular.
• Performed Unit Testing of Angular applications.
• Worked on Performance improvement in Angular applications.
• Worked on HttpClient and HttpInterceptors in Angular apps.
• Worked on RXJS and relevant operators.

Environment: Angular 11, 9,8, 7, 6 Typescript, Node.js, Typescript.

Confidential, Philadelphia, PA

Sr UI/ Angular Developer

Responsibilities:

• Worked on Environment and Project set up for Angular applications.
• Did Update from Angular 7 and lower versions to Angular 10 with Typescript in one of the projects.
• Worked on Angular 8 in the dev environment
• Worked Extensively withAngular CLIfor creating components, Services, pipes, Directives.
• Scaffolded Angular applications using new features
• Worked on Routing and Navigation in Angular Applications
• Used Typescript for Angular Development
• Built optimized and fast rendering applications on Angular.
• Performed Unit Testing of Angular applications.
• Worked on Performance improvement in Angular applications.
• Worked on HttpClient and HttpInterceptors in Angular apps.
• Worked on RXJS and relevant operators.
• UsedNPMfor installing required node modules and other publishedAngular NPM modules.
• Managed state with the help of NgRx

Environment: Angular 10, 9,8, 7, 6 Typescript, Node.js, Typescript.

Confidential, Des Moines, IA

Lead UI/ Angular Developer

Responsibilities:

• Worked on updating the application with new features of Angular 7.
• Scaffolded Angular 6 applications using new features
• Worked on Routing and Navigation in Angular Applications with Typescript
• Used Typescript for Angular Development
• Worked on Performance improvement in Angular applications.
• Worked on some of the new features ofAngular 4like new if else syntax, ng-templates, form validators
• Worked on HttpClient and HttpInterceptors in Angular apps.
• Worked on RXJS Compatibility package to get backwards compatibility with RxJS previous to Angular version 7.
• Worked on Presentational and container components, stores, Reducers etc in Redux
• Used React.js library functions for the logical implementation part at client side for all the application.
• Built React.js reusable components
• Built optimized and fast rendering applications on Angular 7 with Typescript.
• Performed Unit Testing of Angular applications.
• Tasks related to MEAN Stack Development with good hands-on experience in Advance Scripting stack i.e. JavaScript, JQuery, Express JS, Bootstrap JS, Angular JS, Node JS, NPM, JSON, Ajax, RESTful API, Web/Application Servers, Database application layers with noted databases i.e. Oracle/DB2/MySQL/Mango DB etc.
• Experience in using REST API specification tools to document i.e. Swagger.
• Good Hand-on experience with code repository tools such as TFS, GIT, etc.
• Good hands-on experience using JavaScript code quality tool ES Lint.
• Wrote Angular unit test cases (Jasmine), Node JS unit test cases (Mocha) to write unit test cases.
• Worked on debugging Angular /Node JS code for any issues during SIT /Prod Validation.
• Worked on leading offshore team, having daily morning and night calls for status updates and technical discussions
• Worked on improving the application performance and speed by implementing the relative techniques.

Environment: Angular2, 4, 6, JavaScript, Typescript

Confidential, Dallas, TX

Sr UI Angular developer

Responsibilities:

• Worked on Environment and Project set up for Angular applications
• Worked Extensively withAngular CLIfor creating components, Services, pipes, Directives.
• Lead teams in few implementations of projects running in parallel.
• Worked on updating the application with new features of Angular 4.
• Scaffolded Angular 6 applications using new features
• Worked on Routing and Navigation in Angular Applications
• Used Typescript for Angular Development
• Worked on Performance improvement in Angular applications.
• Worked on some of the new features ofAngular 4like new if else syntax, ng-templates, form validators
• Worked on HttpClient and HttpInterceptors in Angular apps.
• Worked on RXJS Compatibility package to get backwards compatibility with RxJS previous to Angular version 6.
• Built optimized and fast rendering applications on Angular 6 with Typescript
• Performed Unit Testing of Angular applications.
• UsedNPMfor installing required node modules and other publishedAngular NPM modules.
• Worked on increasing Runtime optimization in angular apps.
• Developed, implemented and tested the backend of Angular which was Golang and Beego
• Optimized the Go code using goroutines.
• Implemented CRUD functionality.
• Developed the user authentication module using JWT in the backend and integrated that with the Frontend.
• Worked on the output response standardization and error handling on the backend.
• Integrated Frontend with the Backend and provided the API’s for different components.
• Created different structs, controllers, models and routers using Golang on the backend side
• Created different tables catering to the the schema and the business requirement using postgres.

Environment: Angular2, 4, 6, Golang, JavaScript,Typescript

Lead UI Developer

Responsibilities:

• Leveraged React.js resources for all data access, encapsulating URLs and standardizing data access interfaces.
• Maintaining Parent and child elements by using State and Props in React.js
• Lead experience of managing offshore and onsite teams.
• React and Functional Driven JavaScript expert in SPAs, UI Components, Mobile web and Performance optimization
• Skilled in leading frameworks as React.js to build high-quality, scalable and reusable components and Front-end solution.
• Created custom filter in React.JS in the application
• Worked on sharing Data between Angular components.
• Worked on Dependency Injection in Angular Applications
• Performed Unit Testing and E2E testing of Angular applications.
• Understanding and working knowledge of Lifecycle Hooks in Angular
• Worked on enhancing Performance of Angular Application.
• Worked on Enhancing performance of Angular App using Lazy Loading and other features
• Used services to read data from remote server using React.JS
• Worked on Presentational and container components, stores, Reducers etc in Redux
• Used React.js library functions for the logical implementation part at client side for all the application.
• Created React.js for reusable components (multi-field form elements, background file uploads.
• Implemented React.js Controllers to maintain each view data.
• Worked on Various Angular RxJS operators.
• Created custom, general use modules and components which extend the elements and modules of core Angular
• Worked on NGZONE, Change Detection Strategy in Angular app
• Worked with Express.jsfor development of RESTful web services and middleware configurations.
• Worked on Debugging in express.js
• Worked on Implementation best practices in Node/Express.
• Worked on Security aspects of the Angular application.
• Unit Testing of Angular applications.
• Developed, implemented Node.js applications.

Environment: JavaScript, React.js, Node.js, Angular, Node.js, Express.js, html5, CSS 3.

Confidential, CA

Senior UI Developer

Responsibilities:

• Angular.js used for model binding and API calls.
• Worked on CRUD calls handled by a Virtual Web Service action which takes in the details of operation to perform along with dictionary of parameters for the operation to complete.
• Worked on Global Object and function expressions, modules and require () in NodeJS.
• Worked on NodeJS Event Emitter.
• Used NodeJS to read and write Files.
• Developed and modified SharePoint user privileges as directed and in compliance with all standard operating procedures
• Maintained all backup procedures and records for SharePoint installation
• Developed, implemented and tested Node.js applications.
• Developed and applied application wide, cross platform Validation and Exception Handling policies

Confidential, Lisle, IL

UI Developer

Responsibilities:

• Developed internal and external validation code using JavaScript.
• Coded JavaScript for page functionality and Pop up Screens.
• Worked on Node Package Manager in NodeJS
• Worked on Nodemon and other modules in NodeJS
• Worked on Express and its route Params in NodeJS
• Handled POST Requests and Query String in NodeJS
• Worked on Express framework and creating Rest API’s.
• Worked with Offshore -onsite team model
• Gathered requirements from the Business
• Created User stories for the team members.
• Worked with QA team on daily basis in fixing the reported bugs/defects

Environment: Web API, JavaScript, Node.js, html, CSS

Confidential, NY

UI Developer

Responsibilities:

• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON.
• Worked heavily on JavaScript framework.
• Created configuration pages for the users to manage/customize/create storage mappings
• Ajax calls to do partial post back for the page without refreshing whole page.
• Developed data formatted web applications and deploy the script using client-side scripting using JavaScript.
• Worked on Streams and Buffers, Pipes in NodeJS
• Worked on Cross-Browser compatibility and fixed the bugs for several browsers.
• Experience working closely with Business Analysts and Product team in understanding the technical requirements.
• Worked with QA team on daily basis in fixing the reported bugs/defects and checking cross platform compatibility.
• Debugging using firebug & web developer tools on Chrome, Firefox and Internet Explorer.

Environment: JavaScript, Node.js, Web API