Hire a Flutter Developer who ships one app to every platform.
Build for iOS and Android from one codebase. A pre-vetted Flutter developer creates screens, features and releases in your repo, on your schedule.
- Flutter
- Dart
- Riverpod
- Bloc
- Firebase
- Android Studio
Overview
What does a Flutter Developer do?
Running two native teams is expensive, and keeping two apps in step is harder still. Features land on one platform weeks before the other, bugs get fixed twice, and a small company ends up spending its mobile budget on duplication instead of the product.
A dedicated Flutter developer builds your app once in Dart and ships it to iOS and Android, and to web or desktop where it makes sense. They compose widgets that match your design pixel for pixel, structure state with Riverpod or Bloc, talk to your APIs and Firebase, and write platform channels when a feature needs native code. They handle builds, signing and store submissions as well as the code.
AssistHubPro matches you with Flutter engineers who have been through a technical interview and a hands-on Dart task. Your developer works in your repository and ticketing tools, takes part in sprint ceremonies and code review, and is backed by an Account Manager who checks the placement is delivering.
- Cross-platform UI
- State management
- API and Firebase integration
- Offline support
- Native features
Skills and stack
One codebase, every screen, built in Flutter.
The day-to-day work your developer owns, in the tools your team already uses.
- Cross-platform UIBuilds responsive widget trees from your Figma designs, with Material or Cupertino styling where each fits.
- State managementStructures app state with Riverpod, Bloc or Provider so features stay predictable as the app grows.
- API and Firebase integrationConnects to REST or GraphQL back ends, Firebase Auth, Firestore and Cloud Messaging.
- Offline supportStores data locally with Hive, Isar or SQLite and syncs changes when the connection returns.
- Native featuresUses plugins and writes platform channels for camera, location, payments and biometrics.
- AnimationsAdds implicit and explicit animations and Rive or Lottie assets that keep the interface smooth.
- TestingWrites unit, widget and integration tests so releases don't break existing flows.
- Store releasesManages build flavours, signing, TestFlight and Play Console releases for each version.
Tools they already know
- Flutter
- Dart
- Riverpod
- Bloc
- Firebase
- Android Studio
- Xcode
- Codemagic
Your developer works in your repository, developer accounts and design files with only the access the role needs. You own the app and its code, and access is removed when the placement ends.
Human vs AI
Why a Flutter Developer beats AI on its own.
AI tools are quick at first drafts. A dedicated developer turns them into finished work you can trust, inside your business.
| Topic | AI aloneAI tools on their own | Your developerYour Flutter Developer |
|---|---|---|
| Knows your business | ||
| Knows your business | Starts from zero each timeStarts from a blank prompt every time you ask. | Remembers your clients and preferencesLearns your clients, preferences and way of working, and remembers them. |
| Judgment calls | ||
| Judgment calls | Can be confidently wrongFollows patterns and can sound certain when it is wrong. | Checks facts and asks before actingSpots the exception, checks the facts and asks you before acting. |
| Follow-through | ||
| Follow-through | Waits for the next promptAnswers when asked, then waits for the next prompt. | Owns each task until it is doneOwns the task from start to finish and follows up until it is done. |
| Relationships | ||
| Relationships | Can't build trustCan't build trust with the people you work with. | Part of your team to clientsTalks to your clients, vendors and team like part of your company. |
| Works in your tools | ||
| Works in your tools | Output needs copying overNeeds someone to copy its output into your systems. | Works inside your accountsWorks inside your accounts, with access you control. |
| Accountability | ||
| Accountability | Nobody stands behind itNobody stands behind the result. | Reports to you, with a free rematchYour developer reports to you, backed by an Account Manager and a free rematch. |
The best of both. Your developer can use AI tools to draft, research and summarize faster, then checks every result before it reaches you or your clients.
How hiring works
From first call to first commit.
Every developer is checked before you meet them, so your interviews are only with strong candidates.
Step 1
Free consultation
30 minutes on your app, roadmap and team setup.
Step 2
Matched shortlist
Pre-vetted developers who fit your stack, hours and budget.
Step 3
Vetted for you
Flutter technical interview · Practical Dart task · Code review exercise · Communication and overlap
Step 4
Start working
A kick-off call sets up access and routines, and work starts.
Cost
What a Flutter Developer could cost you.
No pricing grid to squeeze into. We scope the role, hours and experience with you, then quote exactly that.
- Part-timeA few focused hours a day.
- Full-timeOne developer, dedicated to you.
- TeamSeveral roles, managed together.
Example yearly cost, full-time
$110,000 salary + 30% benefits and overhead
$32/hr × 40 hrs × 52 weeks
Illustrative figures only. Your quote depends on experience and hours. Try the savings calculator.
Projects
Bigger projects you can hand over.
Once the app is moving, your developer can take on the work that keeps it fast and easy to change.
Native to Flutter migration
Moves existing native apps to Flutter screen by screen using add-to-app, without a risky rewrite.
App architecture
Sets up a feature-first structure, dependency injection and clear layers for a growing codebase.
Performance profiling
Uses DevTools to find dropped frames, memory leaks and slow startup, then fixes them.
Mobile CI/CD
Automates builds, tests and store uploads with Codemagic, GitHub Actions or Fastlane.
- Pre-vettedInterview and skills test first.
- Account ManagerOne named person, always.
- Free rematchNo questions asked.
- The app is your IPSource code, assets and build configuration created during the placement belong to you.
FAQ
Hiring a Flutter Developer: your questions.
Which Flutter versions and packages do your developers use?
Current stable Flutter and Dart with null safety, and common packages for state, networking and storage such as Riverpod, Bloc, Dio and Hive. Tell us what your app uses and we match to it.
Do they work in our sprints and review process?
Yes. They take tickets from your board, join stand-ups and planning, and open pull requests for review like the rest of your team.
How much overlap with our time zone will we have?
You choose the hours. We agree an overlap window for meetings and testing sessions, and match developers who can keep it.
How quickly can a Flutter developer start?
You can meet pre-vetted candidates within days of the free consultation. After you choose, kick-off covers repository and developer account access so a first task can begin right away.
Who owns the app code?
You do. All code and assets produced during the placement are your intellectual property and live in your accounts.
Can they take over a Flutter app someone else built?
Yes. They get it building on both platforms, update outdated packages carefully and add tests around the riskiest flows first.
Can we build out a mobile team?
Yes. Your Account Manager can add more Flutter developers, back-end engineers, testers or designers, part-time or full-time.
What if the developer isn't right for us?
Tell your Account Manager and we'll introduce a new developer free of charge, no questions asked.
Hire a Flutter Developer with AssistHubPro.
A free 30-minute consultation and a real reply within 24 hours. No obligation.
- 1We reply within 24 hoursA real person reads every request and replies with a clear next step.
- 2Free 30-minute consultationWe scope the role, the hours and the tools you use.
- 3Meet your matchesInterview pre-vetted developers and choose who joins.
- Pre-vetted
- Free rematch
- Account Manager