Full-Stack Technical Lead · Mobile & Web
6+ years shipping production systems from prototype to 10K+ users, across mobile and web.
Currently Full-Stack Technical Lead, setting architecture standards and leading code review for the team.
Based in Balneário Camboriú, Brazil 🇧🇷
Focused on mobile architecture, scalable system design, and AI-powered integrations.
Mobile
Frontend
Backend & Data
Cloud & DevOps
📱 Mobile Apps — Production-ready React Native applications with clean architecture, secure authentication, optimized performance, and complex navigation flows.
🏗️ Technical Leadership — Setting architecture standards, leading code review, and defining engineering practices for a team.
🌐 Full-Stack Development — End-to-end web solutions with responsive interfaces, RESTful APIs, and robust database design.
🤖 AI Integration — Implementing LLM-powered features: RAG pipelines, semantic search, and workflow automation.
| Project | Description | Stack |
|---|---|---|
| pieces-to-agents | Turns your Pieces Long-Term Memory into an AGENTS.md your coding agents can read | TypeScript · Node · MCP |
| OwlSQL | Compile-time typed SQL for TypeScript — no ORM, no codegen, no runtime parsing | TypeScript |
| I've Been Here | Location-based event tracking app | React Native · Maps API |
Open to senior and lead engineering roles — remote or on-site. Also up for interesting collaborations or a good tech conversation.
- Work inquiries: tiagoestrelalauer@gmail.com
- Portfolio & case studies: tiagolauer.dev
- Professional updates: LinkedIn
Made with ❤️ from Balneário Camboriú, Brazil