Joaquim Breno Brito Cavalcante

📍 Salt Lake City, UT

Develop ML models to auto tune and enhance vocals and data pipelines for large-scale metadata generation and processing audio data across GCP. Lead experimentation, model versioning, deployment, and user validation studies.

📍 João Pessoa, Brazil

Developed a lead data catching and tracking platform using Google Maps API for targeted lead capture. Implemented LLM-based segmentation with Claude and LangChain for intelligent lead classification. Built automated email and content generation workflows using n8n. Architected scalable infrastructure on AWS for data processing and automation pipelines.

📍 Salt Lake City, UT

Designed and implemented high-performing architectures for temporal audio synchronization with state-of-the-art with 5ms of accuracy and low latency. Built chords diagrams and chords extensions with Next/FastAPI. Published research findings in national Web Systems and MIR conferences.

📍 Salt Lake City, UT

Developed generative and classification models used by millions of users - semantic song labeling. Built scalable ML infrastructure with Docker and designed end-to-end data preprocessing pipelines for large-scale model training.

📍 João Pessoa, Brazil

Created secure data portals and interactive dashboards for government transparency platforms using Angular and Flask REST APIs with real-time analytics.