In my role as a backend developer, I used technologies such as Node.js, TypeScript, NestJS, TypeGraphQL, GraphQL, RESTful, and Oracle, applying a layered architecture. These tools enabled me to build scalable and robust solutions.

To ensure code quality in both production and development, I used Jest and other tools previously mentioned. I was responsible for creating essential services and endpoints for the frontend, maintaining constant communication with the interface team.

I used tools like Slack, Jira, and Notion to organize and manage the team, supporting an efficient and collaborative workflow.

Additionally, I developed new business logic tailored to client needs and project goals.