Software Developer and Data Analyst based in Curitiba, Brazil, with professional experience at COPEL (Geração e Transmissão) and Concentrix (Nubank operation).
I build web and mobile applications, REST APIs, data analysis dashboards, and corporate process automations.
- 🌐 Portfolio: davyd9.github.io
- 💼 LinkedIn: linkedin.com/in/davyd-eduardo-506646289
- 📄 Resumes: Currículo (PT-BR) | Resume (EN-US)
- 📫 Email: davydeduardo97@gmail.com
- Pocket Expense - Expense Tracker - Android app built with Kotlin, Jetpack Compose, and Room SQLite for tracking daily expenses and accounts.
- Balancefy - Personal Finance - Web application built with TypeScript, React, and Tailwind CSS for managing personal income, expenses, and monthly balance charts.
- StreamFlix - Movie Catalog - Movie and TV show catalog built with React, CSS3, and the TMDB API.
- MegaMart - E-commerce Store - Responsive e-commerce platform built with React, Redux, and Tailwind CSS.
- Task & Inventory API - REST API built with C# and ASP.NET Core 8.0 documented with Swagger UI.
- Retail Sales Analytics - Sales data analysis project using Python (Pandas, Matplotlib), SQL queries, and Power BI.
- Languages: Python, C# (.NET 8), TypeScript, JavaScript, Kotlin, SQL, Java
- Frontend & Mobile: React, Next.js, Tailwind CSS, HTML5/CSS3, Android (Jetpack Compose, Room SQLite)
- Backend & Databases: ASP.NET Core Web API, FastAPI, Entity Framework Core, SQL Server, PostgreSQL, SQLite
- Data & Automation: Pandas, Matplotlib, Power BI (DAX), Power Apps, Power Automate, SharePoint Online