Full-Stack Developer and Analyst at Sico S.L.

Analysis, development, and testing of web applications built with Angular, HTML5, CSS3 and TypeScript; backend development with .NET following MVVM; mobile applications for Android using Xamarin Forms; management of Microsoft SQL Server databases; version control and conflict resolution with Git.

Full-Stack Developer and Analyst at Mecalux Software Solutions

Full-stack development for a .NET/ASP.NET (v6–8) application for a robotic fleet control system, using HTML + Razor, JavaScript, and DevExpress; responsible for managing, connecting, and delivering commands to all fleet elements through a REST API; PostgreSQL database management using Entity Framework and LINQ; development of internal communication and management module for each robot based on .NET Core, and the autonomous navigation subsystem built on ROS2 (C++/Python); deployment and configuration on Linux systems; task automation with Docker: integration workflows, build generation, and test execution; functional requirements analysis, task planning, and work-hour management using Azure DevOps Boards.

Architect, Analyst and Full-Stack Developer at Personal Project

Development of a mobile application for Android/iOS using Dart+Flutter, already published on Google Play Store (early access); development and deployment of a .NET 8 server exposing a public REST API through Cloudflare Tunneling with a private custom domain; SSL/TLS certificate management to secure all communications; integration with Google People, Google Ads, and Firebase; integration of Stripe payment gateway; integration of KYCI identity verification.