Ui Developer Web

LEELAVATHI

***.********@*****.*** 571-***-**** Ashburn, VA

SUMMARY

Having 9+ years of progressive experience in owning web-based projects from concept and design through testing, implementation, and client updates. Diligent about producing exceptionally clean, strong, and secure code. Developing User Interfaces for Mobile/Tablet/desktop using HTML, CSS, JavaScript, Bootstrap, and Angular.

Expert knowledge of creative process working directly with UI/UX designers

Experience in developing and implementing Responsive Web Design (RWD) with cross-browser compatibility support in browsers, following W3C standards.

Extensive knowledge in developing applications in Single Page (SPA’s) and Micro Frontend interfaces using various JavaScript frameworks like Angular 10/11/12.

Experience in working with RESTFUL Web Services and Implementing RESTFUL API’s.

Experience in applying the latest software development approaches including MVC, event-driven applications using AJAX, Object Oriented JavaScript, JSON, and XML.

Good understanding of Document Object Model (DOM) and DOM Functions.

Experience working with CSS Pre-processors like SASS.

Experience in Database technologies including RDBMS like MySQL and NoSQL like MongoDB.

Hands-on experience with RxJS operators (map, filter of, subjects, observables, etc.)

Familiarity with Angular Material, nginx.

Good understanding of asynchronous request handling, partial page updates, RxJs, and AJAX

Proficient with JavaScript testing frameworks such as Jasmine, and Karma, Chrome/safari web inspectors, and IE Developer tools.

Knowledge in building network applications using Node.JS and Express. JS.

Strong understanding and experience with all phases of SDLC and Agile development methodologies including SCRUM, involved in daily SCRUM meetings to keep track of the ongoing project status.

Responsible for checking Cross Browser Compatibility of different browsers like Internet Explorer, Google Chrome, Firefox, Opera, and Safari.

Expertise in using IDE’s like Notepad++, WebStorm, and Visual Studio Code.

Proficient with Git and working in an Agile Scrum environment.

Time Management and Prioritization

TECHNICAL SKILLS

Web Technologies

HTML/HTML5, CSS/CSS3, JavaScript, TypeScript, XML, JSON, Ajax, SASS, Bootstrap, SCSS

Application Servers

IIS, AWS S3, Firebase, Netlify

Frameworks and Libraries

jQuery, AngularJS, Node.js, Angular 10,11,12, Express.js, Karma, Jasmine.

IDE & Editors

Sublime Text, WebStorm, Atom, Notepad++, Eclipse, Microsoft VS code

Debugging Tools

Chrome Developer Tools, Firebug, W3C Validator, Debugger

Database

MongoDB, MySQL

Operating Systems

Windows 98/2000/XP/Vista/7/8, MAC OS X/Linux

Other Tools

Git/Stash/SVN, Webpack, Babel, JIRA, Angular material, Jenkins, XML/JSON, Flex layout, Angular Material.

EDUCATION

Degree: MCA University: J.N.T.U.K Year: 2008-2011 Grade:80%

WORK EXPERIENCE

Client: Dedalus - Contract

New York, NY Aug 2021 – Till date

Frontend / Web developer

The Care Suit Persona project is to develop a new disruptive EMR that exploits the value of our existing assets and incorporates recent developments in complementary technologies, as well as advances in the science of user experience across platforms and services.

Responsibilities:

Worked on Clinical workflows such as patient data creation, and modification.

Developed different components and established communication between different parts of the application.

Patient records are communicated and integrated based on FHIR Resources.

Developed and used role-based access to explore the functionality of health care functionality.

Developed custom web application interfaces with HTML and CSS to meet client requirements.

Converted PSD mock-ups into pure hand-written HTML, CSS, and JavaScript pages.

Created different types of angular forms that explore and store patient data using template-driven and Reactive forms using the JavaScript framework Angular 12.

Implemented SPA’s using Angular and its concepts like Components, Databinding, Directives, and Services.

Using Typescript file configurations for angular projects and concepts like interfaces, classes, and constructors.

Work with the team to integrate client platforms and applications with other systems via API and used Postman to validate the MongoDB queries.

Postman tool is used to check through the Restful API in the monitoring console.

Implemented the model-view and view-model communication, and DOM activities using data binding and directives of Angular.

Experienced to write unit test cases using Karma and Jasmine.

Develop responsive, front-end markup and style from approved designs, employing W3C standards with a focus on usability and accessibility for a variety of platforms and devices.

Worked on Visual Studio Professional is used for code commits and Team Foundation Version Control (TFS) as a version Control.

Use Restful web services, use Angular Http Client service calls to get and parse JSON data, and render the ticket management system on the page.

Worked with technical leads, engineers, and designers to develop dynamic client-side web applications across various areas of business.

Built domain technology roadmaps based on current and future industry trends.

Environment: Angular12, NodeJS, JavaScript, TypeScript, AWS, HTML/HTML5, CSS/CSS3, Bootstrap, Restful API, MongoDB, .Net, IIS, TFS, ES6, Karma and Jasmine.

Client: Visa - Contract

Ashburn, VA Oct 2018 -Jul 2021

UI Developer

VISA provides a network of networks approach that creates opportunities to enable digital payments for consumers, businesses, and governments around the world by facilitating P2P, B2C, B2B, and G2C payments.

Responsibilities:

Worked on Mobile banking workflows like finding bank account balances, travel plans, check transaction summaries, and more.

Converted PSD mock-ups into pure hand-written HTML, CSS, and JavaScript pages.

Extensively used all the new HTML5/CSS3/SASS/SCSS features like local storage, session storage, new input attributes, Canvas and SVG, audio and video, gradients, flexbox, web fonts, transform and transpose.

Created Typescript reusable components/modules/services using form validators, pipes, directives, @Viewchild, @Input, @Output, ng-template, ngModel, Local reference variables, Lifecycle Hooks, Host listeners/Binding/events-based architecture provided by Angular11.

Extensively used built-in directives like ngIf, ngFor, ngStyle, ngClass, and ngSwitch for better template-driven reusable code.

Implemented SPA’s using Angular and its concepts like Components, Databinding, Directives, Services,

Implemented the model-view and view-model communication, and DOM activities using data binding and directives of Angular11.

Work with the team to integrate client platforms and applications with other systems via API and used Postman to validate the MySQL queries.

Spring boot is used to configure the application dependencies and is easily integrated and used for microservices.

Resolve the browser compatibility issue for Google Chrome, Firefox, and Internet Explorer using JavaScript.

Implemented the Model-View, View-Model communication, and DOM activities using data binding and directives.

Designed the login system implemented various validation controls for client-side validation and implemented custom validation controls using JavaScript.

Worked on GIT as a version Control.

Reviewed solutions to verify alignment with customer objectives, organization guidelines and benchmarks, and industry best practices.

Experienced to write unit test cases using Karma and Jasmine.

Worked on Visual Studio Professional is used for code commits and code reviews and GIT as a version Control.

Kept detailed documentation on test plans, procedures, and end results.

Conducted backups of Web files to local directories to prevent data loss.

Wrote application-level codes to interact with backend codes.

Environment: Angular 11, CSS, JavaScript, REST APIs, Spring Framework, Angular, Microservices, Spring Boot, Java, MySQL, GIT, Karma, Jasmine.

Client: AT & T - Contract

Dallas, TX Aug 2016 - Sep 2018

UI Developer

AT&T issued to market consumer cable television, internet, telephone, and wireless services provided by the company. In this customer portal project, my main responsibility is to design and develop all front-end and back-end functions using Angular to enable our suppliers to track, manage, sort, and search ticket information.

Responsibilities:

Developed custom web application interfaces with HTML and CSS to meet client requirements.

Experience with JavaScript (ES6) advanced concepts like Map, Set, Arrow function, Destructing, Let, Const.

Implemented authentication and Authorization functionalities using angular Interceptors, Routing, and also

Postman tool is used to check through the Restful API in the monitoring console.

Implemented the model-view and view-model communication, and DOM activities using data binding and directives of Angular10.

Mocked-up designs in Angular, HTML/CSS, and TypeScript.

Use Restful web services, use Angular HttpClient service calls to get and parse JSON data, and render the ticket management system on the page.

Used express middleware for logging and talking to the asynchronous REST API.

Work with the team to integrate client platforms and applications with other systems via API and used Postman to validate the MongoDB queries.

Resolve the browser compatibility issue for Google Chrome, Firefox, and Internet Explorer using JavaScript.

Reviewed solutions to verify alignment with customer objectives, organization guidelines and benchmarks, and industry best practices.

Implemented improvements to boost site performance.

Validated code for proper structuring, security, and compatibility with different browsers, devices, or operating systems.

Troubleshot, tested, and remedied issues before software deployment.

Maintained strong education in the latest technologies, software, and hardware products for use in various projects.

Established hosting for each website and completed the go-live process by uploading sites to the hosting account AWS S3.

Worked on SVN as a version Control tool to handle the code commits and manage a clean and error-free environment..

Reviewed project specifications and devised solutions for use across multiple websites.

Gathered, defined, and translating client requirements into product stories and actionable tasks.

Kept detailed documentation on test plans, procedures, and end results.

Conducted backups of Web files to local directories to prevent data loss.

Environment: HTML, CSS3, Bootstrap4, Angular10, jQuery, AJAX, SNN, REST API, JavaScript, ES6, ExpressJS, MongoDB, NodeJS, AWS S3, SVN

Client: American Express - Contract

Hyderabad, India Mar 2015 - Jul 2016

UI Developer

Built multiple internal and customer-facing banking and B2B payments applications. The company has a digital team, where I am mainly responsible for front-end development and maintenance of client-side web pages. Build and update all content for desktop and mobile E-commerce sites.

Responsibilities:

Worked on customer help pages in the banking domain such as requesting, and updating forms.

Converted PSD mock-ups into pure hand-written HTML, CSS, and JavaScript pages.

Created different types of angular forms that explore and store patient data using template-driven and Reactive forms using the JavaScript framework Angular.

Implemented SPA’s using Angular and its concepts like Components, Databinding, Directives, Services, Routing, Authentication and Authorization, Observables, and RXJS.

Implemented the model-view and view-model communication, and DOM activities using data binding and directives of Angular10.

Work with the team to integrate client platforms and applications with other systems via API and used Postman to validate the MySQL queries.

Used HttpClient service calls to get and parse JSON data and render the ticket management system on the page.

Resolve the browser compatibility issue for Google Chrome, Firefox, and Internet Explorer using JavaScript.

Implemented the Model-View, View-Model communication, and DOM activities using data binding and directives.

Designed the login system implemented various validation controls for client-side validation and implemented custom validation controls using JavaScript.

Worked on SVN as a version Control tool to handle the code commits and manage a clean and error-free environment..

Maintained strong education in the latest technologies, software, and hardware products for use in various.

Experienced in unit testing to ensure functionality performance.

Gathered, defined, and translating client requirements into product stories and actionable tasks.

Kept detailed documentation on test plans, procedures, and end results.

Worked with technical leads, engineers, and designers to develop dynamic client-side web applications across various areas of business.

Built domain technology roadmaps based on current and future industry trends.

Wrote application-level codes to interact with backend codes.

Environment: HTML5, Angular10, CSS3, SASS, NodeJS, JavaScript, MySQL, REST API, Bootstrap, SVN, NPM, Bower, JIRA, Babel, Webpack, SOAP, WSDL, MongoDB.

Client: Colgate-Palmolive - Contract

Hyderabad, India Mar 2014 -Feb 2015

UI Developer

Colgate-Palmolive Company is an American multinational consumer products company. It specializes in producing, distributing, and providing household, health care, personal care, and veterinary products. The project is mainly to develop a website that can only be logged in through an internal staff account.

Responsibilities:

Developed and worked on Consumer product webpages for different screen sizes.

Converted PSD mock-ups into pure hand-written HTML, CSS, and JavaScript pages.

Experienced in installing third-party libraries into the project source files.

Experienced to use different CSS frameworks like Bootstrap to design responsive web pages.

Used express middleware for logging and talking to the asynchronous AJAX request.

Resolve the browser compatibility issue for Google Chrome, Firefox, and Internet Explorer using JavaScript.

Implemented the Model-View, View-Model communication, and DOM activities using data binding and directives.

Worked on SVN as a version control tool to handle the code commits and manage a clean and error-free environment.

Worked with JavaScript libraries like Query message plug-in and jQuery validation plug-in.

Worked with technical leads, engineers, and designers to develop dynamic client-side web applications across various areas of business.

Troubleshot, tested, and remedied issues before software deployment.

Reviewed project specifications and devised solutions for use across multiple websites.

Environment: HTML, CSS, Bootstrap, jQuery, XML, XSL, Adobe Illustrator, Agile, JUnit, GIT, JIRA, UML, UX, GIT, Java.

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