app.mintra.ai - NFT marketplace

Responsibilities: - working with Blockchain and Ethers.js - migration of logic and UI to the Next.js 14 - implementation of new logic - repainting pages using a new design - creating endpoints and working with databases (PostgreSQL, MongoDB)

Main Stack: React, Next.js, JavaScript, Typescript, React Query, Tailwind, Node.js, Nest

Responsibilities:

building new functionality for the app

working with API using Apollo GraphQL

redesigning the existing frontend

optimization app performance

debugging and resolving issues

working with scraper and parser

Main Stack:

React, Next.js, JavaScript, Typescript, Apollo GraphQL, JSS, Material-UI