About
I'm a Software Engineer specializing in AI systems, specifically in designing and deploying production-grade RAG pipelines, LLM orchestration, and multi-agent workflows.
Over the past year, I've been working at the intersection of Generative AI and backend engineering: building intelligent patient support assistants using RAG and Vector Databases, designing APIs that connect LLMs to proprietary data, and driving the adoption of AI-assisted development practices within engineering teams.
My stack centers around Python, Node.js, LangChain, LangGraph, and AWS, with a focus on building systems that are not just functional, but reliable, low-latency, and hallucination-resistant.
I care deeply about the full lifecycle of an AI system: from data ingestion and chunking strategy to retrieval quality, prompt design, observability, and production deployment.
Currently based in Brazil, actively seeking AI Engineer and full-stack opportunities where I can keep building at the frontier of applied AI.
Experience
Essentia Group
Full Stack AI Developer (Mid-level)
- ▸Architected and developed intelligent patient support assistants using RAG (Retrieval-Augmented Generation), integrating LLMs and Vector Databases to automate triage workflows.
- ▸Designed scalable APIs to orchestrate communication between foundation models (LLMs), proprietary databases, and legacy systems, focusing on low latency and reduced hallucinations.
- ▸Spearheaded the adoption of AI-assisted coding tools within the engineering team, optimizing the SDLC and accelerating delivery speed.
- ▸Built secure, responsive web applications for healthcare management using Node.js and Angular, ensuring compliance with sensitive medical data regulations.
- ▸Optimized CI/CD pipelines and Docker containerization for mission-critical healthcare applications.
LOFT
Fullstack Developer | System Analyst
- ▸Developed and optimized complex SQL scripts for large-scale data manipulation and extraction, ensuring reliability for business intelligence and analytics.
- ▸Led the migration of legacy on-premise workloads to AWS infrastructure, designing scalable, high-availability environments focused on data integrity.
- ▸Designed and implemented Python automation solutions to reduce operational bottlenecks and increase team efficiency.
- ▸Conducted root cause analysis of critical production applications using Datadog, collaborating on bug fixes and performance optimization.
- ▸Acted as a technical reference for junior developers, conducting code reviews and disseminating Python best practices.
Vista Software
Support Analyst
- ▸Developed automation scripts to generate critical business data, reducing manual effort and increasing data accuracy.
- ▸Executed complex SQL queries for data extraction and analysis, providing technical insights to support client business logic.
- ▸Handled high-complexity technical demands, troubleshooting infrastructure and software issues directly with the engineering team.
ECG Sistemas
Customer Support Analyst
- ▸Provided specialized support, diagnosing issues and guiding clients on system best practices.
- ▸Acted as liaison between end-users and the Engineering team, documenting bugs and validating fixes.
MedGoldman
Assistant IT Manager
- ▸Managed internal Windows and Linux servers, ensuring uptime and network security.
- ▸Maintained and configured internal network, hardware assets, and handled technical troubleshooting.