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 🍮!
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...
{
"profile": {
"name": "Luis Machado Reis 🍮",
"pronouns": ["he", "him"],
"title": "Strategic Software Architect | Tech Leader | Engineering Manager",
"location": {
"city": "Balneário Piçarras",
"state": "Santa Catarina",
"country": "Brazil 🇧🇷",
"working": "Globally 🌎"
},
"experience_years": "20+",
"skills": ["pudim 🍮 master", "trouble-shooter", "trouble-creator", "cloud architect", "team leader"],
"personal": {
"blog": "https://luismachadoreis.dev.br",
"resume": "https://github.com/luismr/resume/blob/main/RESUME.md",
"github": "https://github.com/luismr",
"email": "[email protected]"
},
"current_positions": [
{
"company": "Sears",
"role": "Software Engineering Manager",
"location": "Chicago, Illinois, USA 🇺🇸",
"start_date": "July 2025",
"teams": {
"leading": "SHSAI (Sears Home Service Artificial Intelligence)",
"supporting": "SHSOM (Sears Home Services Order Management)"
},
"focus": ["AI/ML Integration", "Order Management Architecture", "Real-time Monitoring", "Team Leadership"]
},
{
"company": "Singular Ideas",
"role": "Senior Software Specialist",
"location": "Balneário Piçarras, Brazil 🇧🇷",
"start_date": "April 2005",
"duration": "20+ years",
"link": "https://www.singularideas.com.br",
"focus": ["SaaS Development", "Cloud Architecture", "Innovation"]
}
],
"languages": {
"programming": ["Java", "C#", ".NET", ".NET Core", "Python", "PHP", "TypeScript", "JavaScript", "Visual Basic", "Delphi", "Pascal", "ASP", "COBOL"],
"spoken": [
{"language": "Portuguese 🇵🇹🇧🇷", "level": "Native"},
{"language": "English 🇺🇸", "level": "Bilingual"},
{"language": "Spanish 🇪🇸", "level": "Full Professional"},
{"language": "Italian 🇮🇹", "level": "Limited Working"},
{"language": "German 🇩🇪", "level": "Elementary"}
]
},
"frameworks_and_tools": {
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{"name": "React", "language": "JavaScript"},
{"name": "Vue", "language": "JavaScript"},
{"name": "AWS Amplify", "language": "TypeScript"}
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{"name": "Spring Boot", "language": "Java"},
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{"name": "Spring Data REST", "language": "Java"},
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{"name": "Spring Security", "language": "Java"},
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{"name": "Jetty", "language": "Java"}
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"cloud_and_aws": [
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"AWS API Gateway", "AWS AppSync (GraphQL)", "AWS SES",
"AWS SageMaker", "AWS EC2", "CloudFormation"
],
"message_brokers": ["Apache Kafka", "RabbitMQ", "ActiveMQ", "AWS MQ"],
"databases": ["PostgreSQL", "MySQL", "DynamoDB", "Redis", "AWS RDS"],
"devops": [
"Docker", "Kubernetes", "Terraform", "Ansible", "Jenkins", "TeamCity",
"Git", "Maven", "CI/CD"
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"ai": [
{"name": "OpenAI", "language": "Python"},
{"name": "Claude", "language": "Python"},
{"name": "Gemini", "language": "Python"},
{"name": "Grok", "language": "Python"},
{"name": "Llama", "language": "Python"},
{"name": "DeepSeek", "language": "Python"},
{"name": "AWS SageMaker", "language": "Python"}
],
"ai_frameworks": ["LangChain", "LangGraph", "LangSmith", "Agno"],
"testing": ["JUnit", "Selenium", "Playwright", "Pandas"],
"telecom": ["Asterisk", "Kamailio", "OpenSIPS", "VoIP", "SIP"],
"infrastructure": ["Terraform", "Ansible"]
},
"education": {
"degree": "Bachelor in Information Technology",
"institution": "Universidade da Região da Campanha",
"years": "1997-2000"
},
"certifications": [
"SCJP (Sun Certified Java Programmer)",
"Conectiva Linux Administrator I & II",
"AIX 4.1 Administrator",
"AIX 4.1 User"
],
"awards": [
{"name": "SEBRAETEC Inovação", "year": "2014"},
{"name": "Startup & Makers Camp", "year": "2014", "note": "Selected"},
{"name": "Virada Startup", "position": "1st Place"},
{"name": "Seed MG", "note": "1st Cohort"}
],
"expertise": [
"Software Architecture",
"Domain-Driven Design (DDD)",
"CQRS (Command Query Responsibility Segregation)",
"CQS (Command-Query Separation)",
"Agentic Software Engineering",
"Cloud-Native Solutions",
"Distributed Systems",
"Microservices",
"Event-Driven Architecture",
"DevOps & CI/CD",
"Infrastructure as Code",
"Team Leadership",
"Scalable Systems",
"Real-time Monitoring",
"AI/ML Integration",
"LangChain & AI Frameworks",
"Fintech Solutions",
"SaaS Development",
"Telecom Systems"
],
"industries": [
"Fintech",
"SaaS",
"Telecom",
"E-commerce",
"Retail"
],
"socials": [
{
"platform": "LinkedIn",
"username": "@luismachadoreis",
"url": "https://linkedin.com/in/luismachadoreis"
},
{
"platform": "BlueSky",
"username": "@luismachadoreis.bsky.social",
"url": "https://bsky.app/profile/luismachadoreis.bsky.social"
},
{
"platform": "Twitter",
"username": "@luismachadoreis",
"url": "https://twitter.com/luismachadoreis"
},
{
"platform": "Instagram",
"username": "@luismachadoreis",
"url": "https://www.instagram.com/luismachadoreis"
},
{
"platform": "Facebook",
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"url": "https://facebook.com/luismachadoreis"
}
]
}
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