Marcello Prattico
About
Senior Software Engineer with over 20 years of experience building scalable applications, leading development teams, and driving technical innovation across diverse industries.
Core Expertise
Frontend
React, TypeScript
Mobile
React Native
Backend
Node.js, PostgreSQL
Leadership
Team Management
Professional Journey
Developing websites for clients in Astro or Next.js
Backend development using Postgres, Node.js
Building Mobile apps using React Native and Expo
Developing AI based tools
Three.js websites
React Native mobile app for iOS and Android
Developed new Gatekeeper app iOS and Android for Ticket check in and Guest management for a large event
Development of new features and functionality for Dorsia app, ticket and reservation sales web apps
Developed technical roadmap for addressing new features and tech debt
Technology used: React, React Native, Typescript, Redux, React Query and Next.js
React Native mobile app for iOS and Android
Developed technical roadmap for addressing new features and tech debt
Chrome Extension - Zip’s extension to enable browsing on desktop, built with React and Next.js
Technology used: React, React Native, Typescript, Redux, React Query and Next.js
Improved animation on mobile app, introduced new animation libraries and concepts
Performed accessibility audit of all platforms. Provided guidance for WCAG compliance
Application development of the Cloud UI application where customers manage Elasticsearch deployments
Working with Typescript, React, Redux, Cypress, Elastic’s EUI component library
Application development with React and Redux
Setup application style guide. Organized new styling system using SASS, CSS and D3.js graphics and chart development
Manage and mentor a team of remote Front End Developers
Work with Product Managers to develop and manage sprints
Determine tech roadmap and implementation timeframe
Introduced testing framework, error monitoring and application monitoring practices for preparing application for production
Front end web development in React.js using Redux and Context API for state mgmt.
Gatsby.js for custom static site development. Building fast loading mobile first sites.
Managed a website generating millions of page views.
Backend development using Node.js (json api and GraphQL services)
AWS - including S3, EC2, Lambda and Redshift
Built internal applications for using Node.js and React; feed simulator/modeling for posts React, Node.js MongoDB
Internal video search tool. React, EC2, Redshift, S3
Built partner/co-branded sites for featuring videos. React, Gatsby S3
CircleCI and Jenkins CI/CD tools
SASS, CSS3, and HTML5
Part of the team that launched the initial Friends and Family version and public site.
Tech used: Angular.js, Node.js, JQuery, Vanilla Javascript, Gulp and Stylus.
Introduced React.js for future migrations and adoption.
Internal order tracking system. Built the Front end for an internal real-time dashboard for frontline customer service. Built using Angular.js. Initial proof of concept in React.js
Merchant Portal: part of a team to build and launch the Jet Merchant and Brand Portal. The tool allows for Merchants and Brands to view sales data, top selling products and adjust prices on their products on Jet.com. Built using Angular.js and C#/F# on the backend.
Managed a team of four Web Developers
Managed several sites on campus including www.syr.edu, and various sites that supported the University Giving and Alumni Relations campaigns
Websites to drive the 1 Billion Dollar University wide Campaign
Supported the University wide Cascade CMS (XML,XSL/Velocity based Content Management System) Website development, User training and feature development. Technology
Tech used: PHP/MySQL, XML, XSL, Oracle, Node.js, Angular.js, Ubuntu server management. Wordpress website development. HTML5, CSS3, Javascript, Jquery, D3, Responsive design and more. Mobile app development