I offer deep analysis and optimization of existing systems, including code refactoring, bug fixing, performance tuning, and readability improvements. With experience in complex platforms at Ford, Cloudiabot and ColmeIA, I quickly identify issues and improve code structure using best practices in TypeScript, React, Angular, Node.js, SQL and more. I also provide documentation, technical auditing, cleanup of technical debt, and restructuring of inefficient logic. Ideal for teams needing reliability, cleaner codebases, or rescue of unstable projects.