Arham Irfan

Senior Full stack Javascript MERN MEAN Blockchain Solidity EVM

Web3

advyzv@r.postjobfree.com

Skills:

I am a Full Stack Engineer with over 7 years of experience in software development. I’m specialize in the JavaScript ecosystem and its related technologies including Node, React, Angular, Vue, Blockchain, and many more stacks. I am experienced in building both front-end and back-end applications and have a strong understanding of database management, database architecture, RESTful API design, and server-side programming languages. My Technology Stacks:

Javascript, React, Node, Angular, Vue, Typescript, Nuxt, Node, Next, Express GraphQL, CI/CD, Blockchain, Ethereum, Binance Smart Chain, Svelte, NFT, Smart Contracts, Solidity, LEMP.

EXPERIENCE

Senior Software Engineer

Offshore Employee

Sep 2017 - Present (5 years 6 months)

● Created Award-Winning applications using react.js and have worked on more than 15+ commercial applications.

● Hands-on experience in developing commercial-based blockchain applications.

● Worked with Solidity and created a number of smart contracts.

● Good knowledge of EVM and EVM-compatible blockchains. Hands-on expertise with OpenZepplin and smart contract automation using Defender.

● Solidity and Blockchain concepts, also writing ERC-721 and ERC-1155 Smart contracts for NFT’s.

● Deep expertise in developing highly scalable eCommerce applications using JavaScript.

● Expertise in developing web pages using HTML5, CSS, MVC, SASS, LESS, Object Oriented JavaScript.

● Extensive use of Node environment using NPM, Gulp, Maven, Mongo DB, etc.

● I used Node.js, Express.js, MongoDB, complete MERN Stack to provide Restful API.

● Implemented generating the verification hash code using Node JS and added user validations

● Built highly scalable websites and web applications using MERN and MEAN stacks.

● Wrote Unit Tests for the Next.js

● React JS Applications using React Testing Library and Jest.

● Can Manage any database.

● Built prototype application in a short period.

● A cloud computing platform- Microsoft Azure

● Experience working with Docker.

● Experience working in cloud native solutions in AWS.

● Hands-on expertise with Web3.js

● working on DAPP’s (Decentralized Applications) using Web3.0

● Developing Rest APIs in Express.js

● Building reusable React JS components and integrating with them the backend.

● Built production-grade application

● Provide technical support for the clients

● Helped clients to enrich their application's user interface, user experience, and performances

● Set CI/CD flow for the clients

● Built the backend of application using Google Firebase

● Set Push Notification service for the applications

● Set rules and standards for the project's development cycle, file structures, naming conventions, and coding styles for a clean and scalable codebase

● Developed the Shopify Embedded Application using Next and Express

● Good command and experience in integrating a lot of third party APIs and services

● Introduced Unit and E2E test for the project, Elixir

● UI Web Technologies: HTML, CSS, SASS, LESS, XHTML, JavaScript, ES6, AJAX, jQuery, TypeScript JSON, Bootstrap, Angular, React Js, Backbone Js, Express Js, Node Js, Databases: Oracle DB, MySQL Server, MongoDB

● JavaScript, Solidity

● Higher proficiency in developing Node.js apps with multiple frameworks.

● ReactJS, Next.js, Redux, Redux-Thunk, Redux-Saga, React-Strap, Ant Design, React Testing Library, Enzymes, Jest, web3.0

● Kubernetes: An open-source container orchestration system for automating the deployment, scaling, and management of containerized applications.

● NodeJS, Express.js, SQL, MongoDB, JWT-authentication, mongoose, bcryptJs, validator

● Strong understanding of PHP basics, including variables, data types, functions, loops, conditional statements, and arrays.

● Hands-on expertise working with different PHP frameworks.

● Databases: Oracle DB, MySQL/ NOSQL Server, MongoDB

● Redis Cache

● Heroku (Deployment)

● Git (Version Control System), GitHub

Full-stack Developer Upwork

Oct 2015 - Sep 2017 (2 years)

● Worked on different projects as a Freelancer on Upwork.

● Web design and development, application development using HTML, JavaScript and Typescript.

● Create and deploy new features in order to sustain and amend existing applications under the MVC patterns using NodeJs, AngularJs, ReactJs, Bootstrap, and ExpressJs.

● Developed the front end by using ReactJs, AngularJs

● Javascript by Package Manager NPM.

● Developed backend by using NodeJs and ExpressJs.

● Developed cross-browser/platform HTML, CSS, and JavaScript to match design specs for complex page layouts while adhering to code standards

● Good Expertise in analyzing the Document Object Model (DOM) Layout, DOM Functions, and Javascript functions, Cascading Styles across cross-browserExperience in using React JS Expertise in using Angular JS Directives, Controllers, Filters, Services, Templates, Events, and Injectors.

● ross-browserExperience in using React JS Expertise in using Angular JS Directives, Controllers, Filters, Services, Templates, Events, and Injectors.

EDUCATION

National University of Computer and Emerging Sciences Bachelor of Science - BS, Computer Science Aug 2011 - Sep 2015 Portfolio

https://docs.google.com/document/d/1PBeBDnTdFqDZ4NZimeZLxUhbllBMpgqI 2145sEPjueI/edit?usp=sharing

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