Portfolio

Showing 9 of 9 projects

• Mobile

  Personal Finance App

  Personal finance app for iOS and Android: accounts, credit cards, invoices, budgets and reports.

  Expo · React Native · TypeScript · Supabase

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• Management system

  Inventory Management System

  Web and mobile for inventory, production, purchasing, sales and cash, with data isolated per company.

  Next.js · Expo · TypeScript · Supabase

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• Management system

  Sales Representative System

  Mobile app and web dashboard for catalog, customers and quotes, with human review of text, audio and document input.

  Next.js · Expo · TypeScript · Supabase · Resend

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• E-commerce

  Handcraft Catalog

  Handicraft catalog website with quote requests and product administration.

  Next.js · TypeScript · PostgreSQL · Neon

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• E-commerce

  3D Printing Catalog

  Catalog of 3D printing products with search, filters, a 3D viewer and quote requests.

  Next.js · TypeScript · Tailwind CSS · Neon · Resend

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• Management system

  Warehouse System with QR Code

  Web system for staff and an API with a relational database, integrated with a QR Code reader app.

  JavaScript · Node.js · Express · PostgreSQL · Sequelize · RabbitMQ · Firebase

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• Management system

  Gym Management with Access Control

  System that controls student and instructor entry and checks monthly fee payments.

  Java · MySQL · C · Arduino

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• Data & algorithms

  Route and Flight Optimization

  Graph algorithms to find profitable cyclic routes and lowest-cost flight connections.

  C · Make

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• Data & algorithms

  Engine Predictive Maintenance

  Machine learning model that predicts how close turbofan engines are to failure.

  Python · scikit-learn · pandas · NumPy

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