A comprehensive backend system for Jobs3, a modern job marketplace platform similar to Upwork. This Node.js/Express backend provides a full-featured API for connecting freelancers, employees, employers, and clients with intelligent job matching, real-time communication, and AI-powered search capabilities.

A map visualization of periodic markets in different cities.

web app to show what equity choose based on GEM strategy

An offline application to keep track of trades.

cryptocurrency trade hacking tool

Ξ Decentralized Online Market Prototype

Market Track is a platform for tracking current and past vegetable prices, viewing price trends, managing orders, and supporting users, vendors, and admins with features like payments, watchlists, and more.

Chrome extension for Steam Community Market that helps keep your orders profitable.

Market

Sistema de gestión administrativa para supermercados con funcionalidades de ventas, inventario, usuarios y facturación.

CryptoViz is a comprehensive cryptocurrency visualization platform designed to simplify cryptocurrency analysis by providing real-time visual insights.

A sophisticated, interactive trading simulation designed to capture the thrill and strategy of the financial markets.

Paper Trade aka Simulated Trading of Binary Options for the Crypto Market

Cross-platform Supermarket management simulation game.

Vernacular platform for farmers to communicate in the community.

📦 A Nuxt.js module that generates an XML file for Yandex.Market

Adaptive limit orders for bitmex

Modern financial analytics dashboard built with React and Flask. Features real-time stock and crypto tracking, interactive charts, market trends, and news integration. Includes sector analysis, customizable watchlists, and price alerts. Powered by CoinGecko, NewsAPI, and Yahoo Finance APIs.

React native app prototype in brazilian portuguese.