SUMMARY

• Over 10+ years of diverse experience in teh e - commerce domain with good exposure to Analysis, design, and development using JavaScript, AngularJS, Typescript, NodeJS
• Experience in defect tracking tools - JIRA, Agile
• Experienced in Uniting Frameworks - Jest/Jasmine
• Strong understanding of AngularJS, Angular 2-11, Responsive Web design, Typescript, Apollo GraphQL, NodeJS
• Excellent understanding of teh software development lifecycle
• Ability to handle multiple projects simultaneously with a limited timeframe release cycle
• Expertise in Angular framework to develop teh SPA
• Expertise in using Ngrx Store
• Strong Understanding of Material Themes and Components
• Strong Understand of Azure MSAL Login
• Strong in using teh Node.js and MVC Frameworks in teh development of teh web application
• Experience with front-end development with back-end system integration.
• Experience in Version Control tools like GIT and SVN for Source Code version management
• Expertise in using IDE tools such as Notepad ++, Eclipse, Sublime Text Editor, and Visual Studio
• Ability to work effectively while working as a team member as well as individually.
• Excellent communication and Inter-Personal Skills, well organized, goal-oriented.
• Ability to handle multiple projects simultaneously with a limited timeframe release cycle

TECHNICAL SKILLS

Web Technologies: HTML, HTML5, CSS/CSS3, XHTML, JavaScript, AJAX, jQuery, JSON, Bootstrap, Angular JS 1.x, Node.js, Angular 2-11, Apollo GraphQL. Ngrx Store, Material themes and Components, Azure MSALDevelopment tools Eclipse, Sublime, Visual Studio, and Notepad++.

Debugging tools: Firebug, Chrome Developer Tools.

Frameworks: Angular JS (1.x), Angular 2-11, Node JS.

Methodologies: Agile, Safe Agile, and Waterfall

Testing Tools and Logging FrameWorks: Jest, Jasmine, Super Agent

PROFESSIONAL EXPERIENCE

Frontend Web Developer

Confidential, Dallas, TX

• Gatheird business requirements, done user research, and coordinated with different teams to generate use case and user scenarios.
• Involved in complete development of ‘Agile Development Methodology/SCRUM’ and tested teh application in each iteration
• Developed web application that meets teh web and industry standards using HTML5, CSS3, and JavaScript based on teh W3 standards and cross-browser implementation.
• Built Single Page Applications framework. Built Angular 11 framework including MVC architectures, different modules, templates, custom directives, and custom filters.
• Used NGRX Store to hold backend data and populated it to UI.
• Worked on creating components, directives, services, and routing in Angular 11 for better component communication by sharing teh code between teh components.
• Written different Routing (SPA), modules, and reusable components using Angular 11 with Typescript typings.
• Designed dynamic client-side to build web forms and simulate process for teh web application, page navigation, and form validation.
• Used JSON for data interchange, as it's faster and can be parsed using JavaScript.
• Created CSS templates for use in all pages on teh website working with CSS Background, positioning, text, border, margin, padding, table, Pseudo classes, Pseudo elements, and CSS3 Border, CSS3 Background, CSS3 Transitions.
• Wrote Jrsytest cases for UI.
• Created custom Material Theme to be reused throughout SPA.
• Resolved Cross Browser Compatible Issues caused by CSS and Javascript.
• Involved in asynchronous request handling, partial page updates, and get/post methods using AJAX.
• Integrated teh application to use Apollo GraphQL to get/post data.
• Implemented Azure MSAL to have single sign on cross multiple applications.
• Debugged teh code using Chrome Developer Tools and Firebug.

Environment: Angular 9-11, HTML5, CSS3, Typescript, Jest, JSLINT/ESLINT, Git, Agile, AJAX, JSON, RWD, JSON, JIRA, Restful API, Bootstrap, Material Themes, Angular Material Components, NGRX Store, Apollo GraphQL, Azure MSAL

Sr Frontend Developer

Confidential, Dallas, TX

• Team FE lead for ongoing projects. Leading juniors and senior developers.
• Reviewing codes submitted. Proving guidance and assistance in design and implementation.
• Design, develop and test HTML5, CSS3, Bootstrap, JavaScript, jQuery, and Angular 2-7 that meet accessibility and web browser standards for teh website.
• Designed CSS templates for use in all pages on teh website working with CSS Background, positioning, text, border, margin, padding, and table.
• Called teh Restful web services calls for POST, PUT, DELETE, and GET methods.
• Worked with junior staff and lead an effort to educate as well as participate in correcting and enhancing Angular code to be more efficient, improve coding standards, and teach teh team best practices to build more efficient code for teh customer.
• Developed Microservices using NodeJS
• Used Object Oriented Programming concepts to develop UI components that could be reused across teh Web Application.
• Extensively used Git for version controlling and regularly pushed teh code to CodeCloud.
• Enhanced Micro-Services using Typescript for strong Type validation
• Used Jest and Nock for Microservice testing and validation
• Created Micro-Services to Produce/Consume Data using KafkaJS
• Created Node packages using typescript for Analytics Reporting as Platform level tool
• Participate in project planning sessions with product management and team members to analyze business requirements and translate business requirements into a working model.
• Converted teh mock-ups into hand-written HTML, CSS, XHTML, JavaScript, Angular 2-7, AJAX, and JSON.
• Responsible for checking cross-browser compatibility and hence worked on different browsers like Safari, Internet Explorer, Firefox, and Chrome.
• Involved in complete SDLC - Requirement Analysis, Development, System, and Integration Testing.
• Used JIRA as teh bug tracking system to track and maintain teh history of bugs/issues on an everyday basis.
• Worked with JEST unit test framework to write unit tests for JavaScript code.
• Extensively used debugging tools such as Firebug and IE Dev tools to investigate teh issues and fix teh bugs.
• Monitoring teh offshore work and providing technical help to teh offshore team for their JIRA tickets.
• Interacted with Testing Team, Scrum Masters, and Business Analysts for fixing of Issues.
• Performed teh System Testing, Regression Testing for Complete UI after fixing teh Issues which are reported by Testing Team.

Environment: Angular 2-7, HTML5, CSS3, Typescript, Karma, JSLINT, Git, NodeJS, Agile, AJAX, JSON, RWD, Visual Studio Code, KafkaJS, Hazelcast, Node Microservices, JSON, JIRA, AGILE CRAFT, Restful API, Bootstrap, JEST

Frontend Developer

Confidential

Responsibilities:

• Developed GUI using JavaScript, HTML/HTML5, DOM, XHTML, AJAX, CSS3, JQuery and AngularJS in ongoing projects.
• Converted teh mock-ups into hand-written HTML, CSS (2/3), XHTML, JavaScript, JQuery, AngularJS, AJAX, and JSON.
• Debug teh application using Firebug to traverse teh documents and manipulated teh Nodes using DOM and DOM Functions using Firefox and IE Developer Toolbar for IE.
• Responsible for checking cross-browser compatibility and hence worked on different browsers like Safari, Internet Explorer, Firefox, and Google chrome.
• Extensively involved design discussions and user experience sessions to provide inputs on teh layout and UX.
• Developed non-functional HTML, CSS pages from teh mock-ups and involved in UI review with UI architect and Business Units.
• Improved user experience by designing and creating new web components and features
• Involved in complete SDLC - Requirement Analysis, Development, System, and Integration Testing.
• Followed MVC Structure to develop Application.
• Handling cross-browser/platform compatibility issues (IE, Firefox, and Safari) on both Windows.
• Managed application state using server and client-based State Management options.
• Coded JavaScript for page functionality and plug-ins using JQUERY and AngularJS.

Environment: HTML/ HTML5, CSS2/3, JavaScript, AngularJS, JQuery, AJAX, SVN, GIT.