Leo Ramos

Senior Full Stack Software Engineer with 12+ years of experience building and modernizing applications for healthcare, logistics, insurance, and e‑commerce platforms. Skilled in developing scalable backend services with C#/ASP.NET (Core & MVC) and Entity Framework, while crafting responsive, modular UIs using React and Angular. Experienced in refactoring legacy systems into microservices, implementing REST APIs with secure authentication, and optimizing database performance across SQL Server, PostgreSQL, and MySQL. Adept in cloud‑native deployments with AWS and Azure, CI/CD automation using Terraform and GitHub Actions, and improving platform resilience through containerization, caching strategies, and observability tooling. Known for bridging cross‑functional teams, mentoring developers, and delivering regulatory‑compliant, high‑availability systems that support complex business workflows.