Strategic Software Architect | Tech Leader | Engineering Manager
📍 Balneário Piçarras, Santa Catarina, Brazil (Working globally 🌎)
I'm an accomplished software architecture professional with 20+ years of experience designing and optimizing high-performance software solutions across fintech, SaaS, and telecom sectors. Currently serving as Software Engineering Manager at Sears while maintaining my role as Senior Software Specialist at Singular Ideas.
- 🏗️ Engineering Leadership: Leading global teams to develop innovative, scalable systems that drive business growth
 - ☁️ Cloud Architecture: Designing resilient, cloud-native applications on AWS with focus on scalability and reliability
 - 📊 Real-time Systems: Implementing monitoring, observability, and alerting systems to improve visibility and reduce downtime
 - 🚀 Innovation: Championing modern technologies, AI integration, and DevOps best practices
 - 👨🏫 Mentorship: Fostering technical excellence and collaboration across engineering teams
 - 🍮 Pudim Mastery: Certified pudim enthusiast, trouble-shooter, and occasionally a trouble-creator 😄
 
- 🔭 Leading Order Management Systems engineering at Sears
 - 🤖 Building Agentic Software Engineering solutions with LangChain, LangGraph, Claude, OpenAI, and Gemini
 - 🏗️ Architecting systems using DDD, Event-Driven Design, and Microservices
 - 👯 Looking to collaborate on AI/ML Integration, Cloud Architecture, and Scalable Systems
 - 💬 Ask me about distributed systems, DDD, agentic engineering, and AI frameworks
 - 📫 Check my latest skills at my GitHub Resumé
 - ⚡ Fun fact: I speak 5 languages (🇵🇹 🇺🇸 🇪🇸 🇮🇹 🇩🇪) and love pudim 🍮!
 
📅 July 2025 – Present | Chicago, Illinois, USA 🇺🇸
Leading SHSAI (Sears Home Service Artificial Intelligence) Team—driving AI/ML integration for home services operations. Providing architecture support to SHSOM (Sears Home Services Order Management)—ensuring performance, reliability, and scalability. Implemented real-time monitoring and observability. Cross-functional leadership across Product, DevOps, QA, and Business. Mentoring backend engineers and tech leads.
📅 April 2005 – Present (20+ years) | Balneário Piçarras, Brazil 🇧🇷
Built and scaled SaaS products from concept to production. Architected cloud-native solutions using DDD and microservices. Integrated AI/ML capabilities with LangChain, OpenAI, Claude, and Gemini. Championed agentic software engineering practices.
Stack: Java, SpringBoot, Python, TypeScript, React, PostgreSQL, Redis, DynamoDB, RabbitMQ, Docker, Kubernetes, Terraform, AWS (EKS, Lambda, SageMaker, S3, RDS)
📅 Oct 2023 – Feb 2025 | Vitória, Brazil 🇧🇷
Architected global fintech platform—handled Super Bowl-level traffic without downtime. Designed resilient scaling and failover strategies. Built real-time monitoring systems. Led technical teams across Risk, Data, Payments, and Platform.
Tech: Java, SpringBoot, RabbitMQ, Redis, PostgreSQL, Docker, Kubernetes, TypeScript, AWS
📅 2015 – Aug 2022 | Austin, TX, USA 🇺🇸
Led architecture across multiple SaaS products (FogBugz, DevFactory, Prysm, Knova, Lyris, Crossover). Architected multi-tenant platforms serving thousands of enterprise customers. Transformed monoliths to microservices—implemented cloud-native modernization. Built AWS Serverless architecture. Reduced deployment time by 60%. Managed distributed engineering teams globally. Optimized .NET, Java, Python, and TypeScript codebases.
Stack: Java, SpringBoot, .NET, Python, TypeScript, React, Angular, AWS Lambda, RDS, CloudFormation, Docker, Kubernetes, MySQL, Redis, ActiveMQ, Jenkins
📅 Aug 2013 – Dec 2019 | Uberlândia, Brazil 🇧🇷
Founded telecom startup—built BSS/OSS platform from scratch. Architected cost-optimized VoIP systems serving enterprise call centers. Scaled to thousands of concurrent calls.
Tech: Asterisk, Kamailio, OpenSIPS, Java, PostgreSQL
📅 2008 – 2012 | Uberlândia, Brazil 🇧🇷
Architected mission-critical telecom platforms—E-commerce, VoIP, CRM, Billing. Established CI/CD practices. Led multiple engineering teams. Delivered high-availability systems supporting millions of customers.
📋 Earlier Career Highlights (Click to expand)
Led Agile teams across Java EE, .NET, iOS, and Android. Delivered enterprise applications.
Built telecom systems, ERP solutions, and IT infrastructure. Progressed from Trainee to Senior Engineer. Foundation in distributed systems and enterprise software.
Universidade da Região da Campanha
Bachelor in Information Technology
📅 1997 – 2000
- ☕ SCJP (Sun Certified Java Programmer)
 - 🐧 Conectiva Linux Administrator I & II
 - 💻 AIX 4.1 Administrator
 - 🖥️ AIX 4.1 User
 
- 🚀 SEBRAETEC Inovação 2014
 - 💡 Startup & Makers Camp 2014 (Selected)
 - 🥇 Virada Startup — 1st Place
 - 🌱 Seed MG — 1st Cohort
 
I'm always interested in collaborating on interesting projects, especially those involving:
- Domain-Driven Design (DDD) & Event-Driven Architecture
 - Agentic Software Engineering & AI-Powered Development
 - Distributed Systems & Microservices
 - Team Leadership & Engineering Management
 
- LangChain, LangGraph, LangSmith Integration
 - Multi-Model AI Solutions (Claude, OpenAI, Gemini, Grok)
 - AI Agents & Autonomous Systems
 - Production AI/ML Deployment
 
- Java, Spring Boot & Enterprise Applications
 - Python, TypeScript & Full Stack Development
 - AWS Cloud-Native Solutions (EKS, Lambda, SageMaker)
 - Infrastructure as Code (Terraform, Ansible)
 
- Fintech & SaaS Solutions
 - Real-time Monitoring & Observability
 - Scalable Systems Architecture
 - Mentoring & Knowledge Sharing
 
- Consulting: Architecture reviews, technology strategy, cloud migration
 - Speaking: Tech conferences, podcasts, webinars
 - Collaboration: Open source projects, innovation initiatives
 - Mentorship: Supporting new and experienced developers
 
💡 "Code is like humor. When you have to explain it, it's bad." – Cory House
🍮 P.S.: Always remember to appreciate the simple pleasures in life, like a good pudim!
⭐ If you find my work interesting, feel free to star some repositories or reach out for collaboration!
📋 For the JSON lovers out there...
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