Experience

I closely mentor developers, working on technical growth, performance, code quality, and meeting deadlines.

Led the complete refactoring of the system's dialer — improved visual design, organization, maintainability, and modernized legacy code.

Configure and manage Asterisk servers: extensions, transfer rules, and user management.

Define and enforce code standards, create unit and end-to-end tests, and conduct code reviews with the team.

Fixed critical production issues (N3 level), reducing resolution time by 40%.

Migrated 30% of core legacy WebServices to REST APIs with .NET Core, cutting response time by up to 60%.

Optimized critical SQL queries for reports — 70% reduction in response time through execution plan analysis and strategic indexing.

Implemented async flow for load and order generation with Pub/Sub.

Built and modernized systems and websites for beauty, e-commerce and delivery clients.

Implementation with React.js, Next.js and TailwindCSS — 40% reduction in load time.

WhatsApp automations (Make, n8n, Evolution API, WhatsApp Web JS) — cut service time by 40%.

Payment integrations with Mercado Pago, Efi and Asaas using Node.js and Express.

Technology degree focused on software development, databases, software engineering and systems architecture.

Intensive Full Stack training: React (components, hooks, Redux, TDD), Node.js, Express, SQL, NoSQL, DevOps (Docker, Kubernetes, CI/CD) and agile methodologies.

Out of dozens of students who started, only a few finished. I was one of them.