Dragoș Constantinescu

Fullstack Developer

Fullstack Developer with strong expertise in the React, Next.js, and Node.js ecosystem . Experienced in architecting scalable web applications, from designing relational databases with PostgreSQL to implementing responsive frontends based on complex designs . Proven ability to build complex logic like reservation systems and custom admin dashboards in collaborative, agile environments .

Me

Galați, Romania

Full Ecosystem Architecture

Cibo.ro Platform

A multi-tenant food ordering ecosystem engineered with Next.js and MedusaJs. Features real-time inventory, group ordering, and a seamless mobile-first UX.

ProductLaunch App
B2BPartners Site

Core Stack

Next.js (App Router)
TypeScript
Node.js / Express
PostgreSQL
MedusaJs
Tailwind CSS

Project Spotlight: Split-Check Logic

Interactive state management simulation

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Table #4 - Group Split

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Experience

Web Developer

2022 - Present
IV Future SRL
  • Engineered a multi-tenant food ordering platform using MedusaJs and Next.js, featuring complex reservation logic, group ordering systems, and a custom inventory management admin panel
  • Developed a flexible checkout flow for restaurant dine-in services, enabling users to claim specific items from a group bill and choose between digital in-app payment or physical payment at the location.
  • Designed modular backend services using Express, TypeORM, and PostgreSQL, establishing a reusable API core and repository pattern used across multiple internal projects to improve development
  • Transformed high-fidelity Figma prototypes into pixel-perfect, responsive React components, ensuring 100% design fidelity.
  • Collaborated effectively with teammates to meet deadlines for tasks managed in Jira or Redmine
  • Conducted thorough testing and code reviews to ensure proper implementation of features and code structure within the application.
  • Implemented secure phone number authentication flows utilizing Firebase and Send SMS, ensuring robust user verification for the application
  • Automated content deployment by architecting a Builder.io and Next.js boilerplate, reducing setup time for new marketing pages
Next.jsMedusaJsPostgreSQLTypeORMExpressJiraRedmineFirebaseBuilder.io