Available for new projects — response within 24 hours
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TOP RATED on Upwork Available Now

Senior Flutter Developer
for Hire — Remote, Worldwide

I'm Alexis Camue. I build production-ready iOS and Android apps with Flutter — 101 apps shipped, 1.4M+ downloads, 100% Job Success Score on Upwork. One developer. One codebase. Both platforms. Fixed price or hourly — you choose.

101
Apps Published
Google Play & App Store
1.4M+
Downloads
Across all platforms
11+
Years Experience
Mobile & Flutter
4.9★
Upwork Rating
100% Job Success
24h
Response Time
Free quote guaranteed
$45+
Hourly Rate
Or fixed price

What I can build for you

From rapid MVPs to full-scale production apps. Remote, async-friendly, always accountable.

📱

New App from Scratch

Full Flutter development: UI/UX in Figma, development, testing, and publication to both App Store and Google Play. One codebase, two platforms.

🔧

Fix or Improve Existing App

Take over legacy Flutter codebases, fix bugs, improve performance, update to latest Flutter version, or add new features to an existing product.

🚀

MVP in 4–6 Weeks

Validate your idea fast with a functional, publishable MVP. Scope, design, build, and launch — fully managed from day one.

🏪

App Store Publishing

Apple Developer + Google Play setup, metadata optimization, screenshots, compliance review and submission. Done right the first time.

🔗

API & Backend Integration

Firebase, REST APIs, GraphQL, Stripe, MercadoPago, Supabase, and more. Connect your app to any backend or third-party service.

🛡️

Code Review & Audit

Need a second opinion? I review Flutter codebases for performance issues, security gaps, outdated dependencies, and architectural problems.

Engagement Models

No agency markup. You pay for the developer, not the overhead.

Fixed Price
$3K+
per project (USD)
  • Defined scope & deliverables
  • Weekly builds to review
  • MVP to full app
  • App store publishing included
  • 30-day post-launch support
Get Fixed Quote
Monthly Retainer
$2.5K+
per month (USD)
  • Dedicated weekly hours
  • Priority availability
  • Ongoing features & fixes
  • Monthly progress reports
  • Cancel with 2-week notice
Discuss Retainer

Tech Stack

Everything needed to ship a production app — no subcontracting, no gaps.

Flutter Dart Firebase Supabase REST APIs GraphQL Riverpod BLoC Provider Stripe MercadoPago App Store Connect Google Play Console Figma GitHub Actions Fastlane Crashlytics Push Notifications In-App Purchases Biometric Auth

Client Reviews

Verified Upwork reviews — unfiltered.

"I hired Alexis to audit an app developed by someone else, and also help me publish it on the stores. Very professional. Highly recommended."

Upwork Client★★★★★ 5.0

"We had an excellent experience. Very professional and technically very capable. Delivered on time and exceeded our expectations."

Upwork Client★★★★★ 5.0

"Great person, fast work and high quality output. Would hire again without hesitation."

Upwork Client★★★★★ 5.0

Frequently Asked Questions

Are you currently available for hire?

Yes. I am currently available for new Flutter development contracts — remote, worldwide. Fixed price projects, hourly contracts via Upwork, and monthly retainers are all available. Send a message and I'll reply within 24 hours.

What is your rate?

Hourly rate starts at $45/hr USD via Upwork. Fixed-price projects start from $3,000 USD for an MVP. Monthly retainers from $2,500 USD. All rates depend on scope — get a free custom quote in 24 hours.

Can you work in my timezone?

Yes. I work remotely and adapt to client timezones for daily standups or weekly syncs. I have experience with clients in US, UK, Canada, Spain, Latin America, and more.

Do you work on Upwork?

Yes — I am TOP RATED on Upwork with a 100% Job Success Score at upwork.com/freelancers/alexisc104. You can start a contract there directly for payment protection and time tracking.

Can you take over an existing Flutter project?

Yes. I regularly take over Flutter projects from other developers. I do an initial code audit, document the architecture, and then pick up development from where it was left.

Do you handle App Store and Google Play publishing?

Yes. I handle the full submission process: provisioning profiles, signing certificates, metadata, screenshots, and compliance review for both Apple App Store and Google Play.

Ready to start?

Send a brief description of your project and I'll reply with a free quote in under 24 hours.

Project Brief
Free · 3 min · No commitment
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TOP RATED · 100% Job Success
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