Portfolio | Alexandre Carneiro

Solana NFT Marketplace

Built an NFT marketplace on Solana, featuring wallet integration and fast transactions.

Solana Rust React Anchor

View Project

DeFi Lending Platform

Developed a decentralized finance platform for lending and borrowing on Ethereum, with smart contracts and a React frontend.

Ethereum Solidity React Web3.js

View Project

Thurston, WA Portal

Full Stack Developer (Contractor) collaborating with a team of Frontend & Backend Developers, QA, and UI/UX Designers. Built features, delivered improvements, and implemented changes driven by QA testing and Product Manager priorities.

Drupal PHP MySQL Magento Font Awesome GitLab

View Project

Pittsburg Water Portal

Full Stack Developer (Contractor) collaborating with a team of Frontend & Backend Developers, QA, and UI/UX Designers. Built features, delivered improvements, and implemented changes driven by QA testing and Product Manager priorities.

Drupal PHP MySQL Magento React Analytics

View Project

Mesa County Portal

Full Stack Developer (Contractor) colaborating with a team of Frontend & Backend Developers, QA, and UI/UX Designers. Built features, delivered improvements, and implemented changes driven by QA testing and Product Manager priorities.

Drupal PHP MySQL Lagoon Analytics GitLab

View Project

Grok AI Chatbot

A chatbot using NLP

Python Flask

View Project

AI Project

A machine learning model for predictive analytics.

Python TensorFlow Flask