Chirag Parihar Email & Phone Number

Ottawa, On, Ca

Ottawa, Ontario, Canada

Montreal, Quebec, Canada

Responsibilities:• Application developed using Agile methodology, which included iterative application development, weekly Sprints, and stand-up meetings followed a rally for tracking processes and streamlining agile planning.• Create, develop and test web applications using HTML5, CSS3, Bootstrap, JavaScript (ES6), Typescript and React, while meeting current web browser standards.• Create React stateful and stateless components that are cross-browser compatible.• Develop UI, using functional, and presentational components and used Redux for managing the central application state. • Managed application-wide state in central store and developed reducer slices to mutate that state.• Used redux-thunk middleware to dispatch functions to mutate state and apply async side effects.• Optimized initial load and response time using code splitting and lazy loading of components and assets.• Developed custom hooks to reduce business logic repeatability and improve code reusability.• Crafted RESTful endpoints to transmit data logic and communicate with the server.• Designed and developed Restful and GraphQL web services, and tested web services with the postman.• Tested develop components by writing test cases using Jest and React Testing library.• Implemented routing part of the application using React Router to create Single Page Application.• Created responsive web application by adding needed Bootstrap classes and writing media queries for different screen sizes.

Responsibilities:• Developed front-end applications using HTML5, CSS3, React, and Redux.• Used class-based React components to develop the front end and used life-cycle methods for side effects and performance optimization.• Used Redux to manage global state and created reducer slices to mutate global state through actions.• Used Redux and React dev tools to troubleshoot rendering of components and check state mutations through actions.• Used CSS media queries and bootstrap classes to develop web pages that are responsive to different screen sizes.• Used AJAX to make asynchronous calls to the backend and fetch JSON data on the fly.• Used Express framework to develop RESTful backend services with middleware such as Path, body-parser, etc.• Authenticated and authenticated security configurations in NodeJS using passport and Oauth2 strategy.• Managed project structure using NPM commands and Package.json to install dependencies and dev-dependencies of node applications.• Worked with modules like mongoose and MongoDB to connect and query cloud databases (Atlas) in node applications.• Used external APIs like Stripe for payment processing and SendGrid to send surveys to 1000+ emails.• Extensively involved in developing websites across different browsers and performed cross-browser testing.

Responsibilities:• Agile development and participating in agile events such as daily stand-ups, user story breakdown, sprint planning, etc.• Involved in designing web applications using HTML5, CSS3, Styled-components, SASS, Bootstrap, React, and Redux.• Responsible for the Style, look, and feel of the web page with SASS that extends CSS with dynamic behavior such as variables, mixing, operations, and functions.• Developed single-page applications using React Router and Redux for application-wide state management.• Designed and developed REST API Endpoints to transmit JSON data, to and from the server and tested these endpoints using Postman.• Created High Order Components to reuse component logic across the web application.• Optimized performance by stopping unnecessary re-rendering of nested Virtual DOM tree by using memo.• Configured Web pack to bundle code, execute linters, magnifiers, pre/post-processors, tests, transpires, etc. based on build target.• Develop various forms using controlled components and write validation logic for them.• Used flux design pattern with redux to manage a single state store and developed reducers and actions to manipulate store state.• Used redux middleware (thunk) to create side effects when dispatching actions. Utilized JIRA in both issue reporting, solutions testing, and bug analysis.• Involved in unit integration, bug fixing, acceptance testing with test cases, and code reviews.