Senior Flutter Engineer

Caracas · Eastern Time · Production Flutter architecture

I build production Flutter apps end to end: scalable architecture, custom design systems, backend integrations on Supabase and Firebase, and App Store releases. I also maintain Portal Labs open-source packages on pub.dev.

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What I Do

I work across the full mobile stack, not just the UI layer. At Flywheel Studio I ship for US clients. On my own apps like Viste Me and Task-a-Gotchi, I own architecture, API integrations, backend logic, and store submission.

Own the stack from architecture through App Store submission
Integrate APIs, auth, payments, and third party services
Ship real time and backend logic on Supabase or Firebase
Add Edge Functions or Cloud Functions when the product needs server side work
Build polished UI and custom motion when the product calls for it

Selected Work

Viste Me: AI wardrobe app with weather, 2D virtual try-on, and a stylist chatbot. App Store and Play Store. COFOUNDER Task-a-Gotchi: Gamified tasks with a virtual pet, custom Lottie animations, widgets, and a global leaderboard. SOLO DEVELOPER Kenda: Medical scheduling SaaS for clinics. Multi-tenant RLS, booking RPC, patient confirm links, trial paywall, Edge Functions. SOFTWARE ARCHITECT Smart Lockers: Peer-to-peer marketplace with smart lockers, multi-role permissions, and concurrent booking. FULL-STACK DEVELOPER Fitness Platform: Workout and meal planning app featured on the FlutterFlow Showcase. Edge Functions for dynamic plans. FLUTTERFLOW DEV Local Network: Location-based social feed with geospatial queries, follows, and real-time push notifications. FLUTTERFLOW DEV

Tech Stack

Flutter 3.x Dart 3 Riverpod 2.x Clean Architecture Supabase Firebase GoRouter Flutter Animate Lottie Edge Functions iOS & Android App Store Connect

Frequently Asked Questions

How do you work with remote teams?

I'm based in Caracas on Eastern Time and work with US product teams regularly. Overlap with East Coast hours is straightforward.

What is your Flutter experience?

I've shipped 20+ production apps to the App Store and Google Play. I built Portal Labs, an open source Flutter UI kit on pub.dev, and I currently develop mobile apps at Flywheel Studio for US clients.

What kind of work do you focus on?

End to end Flutter: architecture, integrations, Supabase or Firebase backends, real time features, and production releases. Greenfield builds and products that need someone to own more than the screens.

What is your tech stack?

Flutter 3 and Dart 3, Riverpod for state, GoRouter for navigation, Supabase or Firebase on the backend, and Flutter Animate, Lottie, or Rive when the UI needs to move.

What engagement models do you work with?

It depends on the product and the team. I've done long term product work and focused contract scopes. Once I understand what you're building, we can figure out what fits.