Senior Full Stack Developer
I build SaaS platforms, mobile apps, and AI-integrated systems—real products that handle payments, serve users across countries, and don't fall over at scale. Currently shipping at Tudo Tech Lab.
What I Do
Professional development solutions for modern businesses
Architecting production SaaS applications with real-time backends, multi-tenant RBAC, payment integration, and schema-driven UI systems that scale without rewriting components for every new flow.
Building cross-platform mobile applications with React Native and Flutter that share typed backends with web counterparts, reducing API contract drift and shipping to both app stores from a single codebase.
Integrating large language models into production systems with provider abstraction, cost-aware routing, streaming responses, and the guardrails needed to ship AI features without hallucination risk.
Setting up production infrastructure across AWS and Vercel with CI/CD pipelines, environment management, Docker containers, and monitoring for zero-downtime releases.
My Process
A streamlined process that delivers results efficiently
A high-signal selection of builds where strategy, polish, and measurable outcomes align.
Cloud-based collaborative editor for Markdown writers with a custom GitHub-to-Convex sync engine, scheduled publishing via durable workflows, and multi-provider AI writing assistance.
A native SwiftUI menu-bar and dashboard app for Apple Silicon Macs that reads chip temperature, fan speed, and battery health straight from the hardware, presented in a UI that looks like Apple built it. Free and open source.
A native SwiftUI macOS app that automatically cuts long pauses and filler words (um, uh, hmm) from screen recordings — audio and video together — producing tight jump-cuts. Runs 100% locally, never touches the original, and includes experimental on-device ML models for filler detection.
A native macOS menu-bar app that watches the Downloads folder and quietly files each finished download into the matching folder on a NAS. Built to sidestep the macOS limitations that make a launchd cron job silently fail: SMB write scoping, throttled watchers, and TCC blocks.
A personal, for-fun macOS fork of VoiceInk — local, on-device speech-to-text dictation powered by whisper.cpp, with its own identity, GitHub-Releases updater, and stable/nightly/dev channels. A hobby project built to learn, credited fully to upstream.
A zero-dependency CLI that runs multiple Convex accounts across multiple projects at once — link a folder to an account once, and the right account activates automatically the moment you cd in. No logins, no deploy keys, no secrets in your repos.
Technologies
Technologies I use daily to build production-ready applications
Production SaaS apps and real-time platforms
Cross-platform iOS and Android apps
REST APIs and backend architecture
Full-stack type-safe development
Real-time and relational databases
Claude SDK, OpenAI, OpenRouter
Cloud infrastructure and CI/CD
Open-source contributions and collaboration
Get In Touch
Whether you have a project in mind or just want to chat about tech, I'd love to hear from you.