João Vitor Oliveira Silva

I’m a Computer Science student focused on building real-world systems using artificial intelligence, automation, and API integrations. I combine practical experience in administrative operations and data organization with hands-on development of AI-based automation.

In my professional role as an Administrative Assistant, I execute administrative and operational routines, manage and validate documents and internal data, and support internal financial workflows. I also communicate across departments to resolve demands while ensuring data accuracy and consistency.

Through freelance projects, I’m developing AI-powered chatbots for automated customer interactions. I structure responses in JSON for workflow control and decision-making, analyze user intent to improve response quality, and integrate external APIs to automate processes.

I value detail, reliability, and continuous improvement. I’m especially interested in quality analysis and response evaluation, online research, and using data-driven approaches to enhance AI-generated outputs and system performance.