Thiago M.

I build AI-powered applications, full-stack software, and custom AI agents. I also help companies fix, improve, and launch existing applications, including those built with AI coding tools. Building software is only part of the challenge. Getting it ready for real users requires experienced engineering, from reviewing code and fixing critical issues to securing the infrastructure, deploying reliably, and keeping the application running as it grows. With 20+ years of technical experience, including 10+ years specializing in Cloud & DevOps, I combine hands-on software development with deep production engineering expertise. I can take a project from development to deployment and ongoing support, bringing both application and infrastructure expertise to the work. 𝗔𝗜 𝗗𝗘𝗩𝗘𝗟𝗢𝗣𝗠𝗘𝗡𝗧 & 𝗔𝗚𝗘𝗡𝗧𝗦 ✔ Custom AI agents, agentic workflows, and multi-agent systems ✔ LLM applications using OpenAI, Claude, RAG, MCP, and function calling ✔ AI integrations, APIs, and business workflow automation ✔ AI-powered features for existing applications and SaaS platforms 𝗙𝗨𝗟𝗟-𝗦𝗧𝗔𝗖𝗞 & 𝗔𝗜-𝗔𝗦𝗦𝗜𝗦𝗧𝗘𝗗 𝗗𝗘𝗩𝗘𝗟𝗢𝗣𝗠𝗘𝗡𝗧 ✔ Full-stack applications, SaaS products, backend services, and APIs ✔ Development with Python, Node.js, React, and Next.js ✔ New features, bug fixes, refactoring, and application modernization ✔ AI-assisted coding with Claude Code, Cursor, and Codex ✔ Taking unfinished applications and AI-built prototypes to production 𝗖𝗟𝗢𝗨𝗗, 𝗗𝗘𝗩𝗢𝗣𝗦 & 𝗣𝗥𝗢𝗗𝗨𝗖𝗧𝗜𝗢𝗡 𝗘𝗡𝗚𝗜𝗡𝗘𝗘𝗥𝗜𝗡𝗚 ✔ AWS, Azure, GCP, and cloud architecture ✔ Docker, Kubernetes, Terraform, and Infrastructure as Code ✔ CI/CD pipelines, automated testing, and reliable deployments ✔ Application security, DevSecOps, and production hardening ✔ Monitoring, troubleshooting, scalability, and cost optimization ✔ Ongoing production support and infrastructure reliability 𝗘𝗫𝗣𝗘𝗥𝗜𝗘𝗡𝗖𝗘 & 𝗕𝗔𝗖𝗞𝗚𝗥𝗢𝗨𝗡𝗗 I'm an Expert-Vetted professional on Upwork, featured in an official Upwork Success Story. My career began in backend development before I specialized in Cloud & DevOps. I'm also the founder of EZOps Cloud, a US-based engineering company that has supported 500+ businesses since 2016. At EZOps, I lead the development of ACE, our AI-powered software development platform, combining AI agents, software engineering, and cloud infrastructure and working with real codebases, integrations, and infrastructure. I'm the author of The Cloud DevOps Engineer's Guide, where I share engineering practices developed throughout my career. My approach starts with understanding your goals, reviewing existing code or infrastructure, and defining a practical plan before making changes. Clear communication, reliable delivery, and long-term maintainability are priorities throughout the project. 👉 Need to build, fix, or launch an application? Let's discuss your project and the best way to move it forward.