Intelligence.Engineeredfor impact.

São Paulo, Brazil

Production AI, scalable backend systems, and technical education.

• Doubled concurrent LLM chat sessions by optimizing state management and maintaining a CRM and chatbot platform built with React, Node.js, and Redis.
• Achieved 99% uptime for AI applications deployed on AWS, AWS Bedrock, and Azure Foundry, processing 10M+ tokens with integrated PII protection.
• Automated career roadmaps for 7,000 users by implementing AI agents, LLM-powered chatbots, RAG systems, models, and automation tools with LangChain, Hugging Face, PyTorch, and TensorFlow.
• Maintained production web platforms serving 50,000+ users using Python, JavaScript, Next.js, React, TypeScript, PostgreSQL, MySQL, and SQL.
• Reduced experimentation cycles by 40% and accelerated GenAI feature delivery through Python utilities and services for data processing and third-party API integration.
• Reached 7,000+ students through applications and AI training, leading a multidisciplinary team across engineering, design, and sales.
• Achieved 95% model accuracy across large-scale datasets with end-to-end machine learning pipelines using scikit-learn, Pandas, and NumPy.
• Reduced inference latency by 30% through scalable FastAPI REST APIs and optimized NoSQL database schemas.
• Reduced hallucinations by 60% by architecting RAG pipelines and automated evaluation frameworks for LLM performance.
• Reduced delivery time for a key system from three months to three weeks using AI-assisted workflows with Claude Code.
• Accelerated AI microservice delivery by 50% through GitHub Actions CI/CD and automated evaluation, targeting Google Kubernetes Engine deployment.

Santo André, Brazil

Accessible public-facing websites and digital communication.

• Developed and maintained the councilor’s official WordPress website and blog, expanding digital visibility to a potential audience of 715,000+ residents.
• Implemented SEO and analytics across 100% of core website pages to monitor traffic, user behavior, and content engagement.
• Translated information from 20+ plenary sessions and policy discussions into clear digital content with communications and policy teams.
• Improved usability across 10+ website sections through responsive layouts, front-end optimization, and accessible desktop and mobile experiences.

São Paulo, Brazil

Custom content platforms, reusable components, and client websites.

• Delivered 5+ client-facing WordPress websites and landing pages with custom themes and backend components aligned with design, usability, and SEO requirements.
• Created reusable WordPress templates and backend components across 15+ custom page layouts using PHP, HTML, CSS, and JavaScript.
• Built a PHP and CodeIgniter CMS that centralized management of 100+ travel packages, destinations, and content records.
• Converted 20+ UX wireframes and design layouts into production-ready digital experiences in collaboration with designers and stakeholders.

Santo André, Brazil

Websites and practical software for small businesses.

• Managed and updated client websites for Pennacorp.
• Developed the website for the auto parts distributor Becap.
• Built websites and systems that helped small businesses solve operational problems with technology.
• Created and managed WordPress blogs.

São Paulo, Brazil

A WordPress e-commerce product serving an international market.

• Developed New-commerce, a WordPress e-commerce theme that reached the top 10 best-sellers on Mojo Themes Market three times.
• Built f5themes.com to support services for customers in Brazil and abroad.
• Supported business strategies that achieved more than 500 global product sales.
• Managed clients in Canada, the United States, Taiwan, Italy, India, and Paraguay.

São Paulo, Brazil

Web development for the platform’s administration and content.

• Developed part of the Promobit administration system using PHP, HTML, CSS, Bootstrap, jQuery, and Git in collaboration with the team.
• Developed the Promobit blog, supporting the startup’s marketing strategy.

São Paulo, Brazil

Early experience in web development, databases, and enterprise software.

• Developed and managed websites in ASP and PHP.
• Customized and created subroutines in an ERP system.
• Migrated databases from Sybase to MySQL.
• Provided ERP system support to clients.