Cross-Platform App Development
Production Flutter apps for iOS and Android from a single codebase, with adaptive layouts that respect each platform's navigation and design conventions.
Mobile & Desktop Talent
Hire Flutter Developers
One codebase, every platform — Flutter experts who ship iOS, Android, web, and desktop apps up to 40% faster.
Devlex Infotech's Flutter developers help startups and enterprises launch on iOS and Android simultaneously from a single Dart codebase — typically cutting development cost and time-to-market by 30-40% versus building two native apps. Our team has been shipping Flutter to production since the framework's 1.0 release, delivering pixel-perfect UIs at a consistent 60fps with state management patterns like BLoC and Riverpod that keep large codebases sane.
With 5+ years in software delivery, 25+ projects shipped, and clients in 5+ countries, we know cross-platform is about more than sharing code — it is about platform-faithful UX, native integrations done right, and release pipelines that publish to both stores in one click. Hire one Flutter developer or a full pod; either way you get our 95% retention-rate standard of communication and delivery.
- Cross-platform apps for iOS, Android, web, and desktop from one Dart codebase
- State management with BLoC, Riverpod, and Provider for scalable architectures
- Native platform channels for camera, BLE, payments, and background services
- Automated dual-store releases with Codemagic, Fastlane, and GitHub Actions
$20/hrStarting Rate
24–48 hrsProfile Sharing
30+In-house Experts
NDAIP Protection
What They Can Do
Our Flutter Developers Expertise
Native-to-Flutter Migration
Phased migration of separate iOS and Android apps into one Flutter codebase using the add-to-app approach — no big-bang rewrite, no feature freeze.
Flutter Web & Desktop
Extend your mobile app to web, Windows, macOS, and Linux targets, sharing business logic while tailoring layouts for keyboard and large screens.
Custom UI & Animations
Brand-defining interfaces with custom painters, Rive and Lottie animations, and shader effects — all holding a smooth 60fps on mid-range devices.
Backend Integration
REST and GraphQL clients, Firebase and Supabase backends, offline-first sync with Drift and Hive, and secure auth with OAuth 2.0 and biometrics.
Testing & Release Engineering
Widget, golden, and integration tests with flutter_test and Patrol, plus CI/CD on Codemagic that ships signed builds to both stores automatically.
Engagement Models
Flexible Hiring Models That Fit Your Budget
Scale up, scale down, or switch models anytime — no lock-in, no recruitment fees.
Full-Time Dedicated
A developer who works exclusively on your project.
- Hours160 hrs / month
- Schedule8 hrs/day · 5 days/week
- BillingMonthly
- ReportingDaily / Weekly
- Availability100% dedicated
Part-Time
Ideal for ongoing improvements and smaller scopes.
- Hours80 hrs / month
- Schedule4 hrs/day · 5 days/week
- BillingMonthly
- ReportingDaily / Weekly
- AvailabilityAs per project needs
Hourly
Pay only for the hours you actually use.
- Hours40 hrs minimum
- ScheduleOn demand
- BillingPer hours worked
- ReportingTask-based
- AvailabilityOn demand
From $20/hr
Get Exact Quote
Transparent pricing · zero recruitment fees · dedicated full-time from $2,600/month
Why Devlex
Why Hire Flutter Developers From Devlex Infotech?
Flutter Since 1.0
Our engineers have shipped Flutter to production since 2018 — they know the framework's edge cases, not just its tutorials.
48-Hour Onboarding
Matched profiles within hours, interviews on your schedule, and a developer active in your repo within 24-48 hours.
Pricing That Scales
From $20/hour or $2,600/month full-time. Choose full-time (160 hrs/mo), part-time (80 hrs/mo), or hourly (40-hr minimum) and switch as needs change.
Your IP, Protected
NDA before kickoff, complete code and IP ownership transferred to you, GDPR-aligned data practices throughout the engagement.
Work When You Work
Guaranteed overlap with US, UK, EU, and APAC business hours and 24/7 support coverage for production releases.
Risk-Free Trial
Evaluate your developer in real sprints; if it is not a fit we replace them free, with full knowledge transfer — part of why clients rate us 4.9/5.
Hiring Process
Hire Developers In 4 Simple Steps
From first call to onboarded developer in less than a week.
Share Your Requirements
Tell us the skills, experience level, and team size you need — we respond within 24 hours.
Screen Shortlisted Profiles
We share hand-picked, pre-vetted developer profiles within 24–48 hours.
Interview & Evaluate
Interview candidates over video calls, review code samples, and run a paid trial task if you like.
Sign NDA & Onboard
Sign the NDA and agreement — your developers start within days, with full IP protection.
Skills
Skills Our Flutter Developers Bring
- Dart
- Flutter SDK
- BLoC
- Riverpod
- Platform Channels
- Firebase
- GraphQL
- Drift & Hive
- Golden Testing
- Codemagic CI/CD
Tools & Tech
Daily Drivers
The frameworks, platforms, and tools our flutter developers work with every day.
- Flutter
- Dart
- Firebase
- Supabase
- GetX
- Rive
- Codemagic
- Sentry
0Years of Experience
0Projects Delivered
0Global Clients
0In-house Experts
0Countries Served
0Client Retention
“We hired a dedicated team of five from Devlex to build our property management portal, and eighteen months later they still feel like our own employees. Releases ship every two weeks and platform uptime has held at 99.95%.”
“Devlex built an AI-powered quoting engine that cut our sales team's turnaround from two days to twenty minutes. They handled the LLM integration, the guardrails, and the training — and it actually works in production, not just in demos.”
“Our e-commerce replatform to a headless architecture was delivered GDPR-ready and PCI DSS compliant on the first audit pass. Page load times dropped 60% and conversion rose 18% in the first quarter after launch.”
FAQ
Hiring Flutter Developers — FAQs
Everything you need to know before starting your project. Still have questions? Talk to our team.
Flutter developer rates start at $20/hour, with full-time dedicated developers from $2,600/month. Because one Flutter team covers both iOS and Android, most clients spend 30-40% less than running two native teams.
Typically within 24-48 hours. We shortlist from our in-house bench the same day, you interview the candidates, and your chosen developer joins your standup within two business days.
Yes — we sign an NDA before reviewing any documentation, and our contracts give you 100% ownership of the code, designs, and store accounts. Nothing we build for you is ever reused.
We guarantee a minimum of 4 overlapping working hours with US, European, and Australian time zones, with full-shift alignment available for dedicated teams and 24/7 support for live apps.
Flag it to your dedicated account manager and we replace the developer at no cost, usually within a week, with a documented handover. Our 95% client retention rate reflects how rarely that is needed.
Explore More Talent
Launch on iOS and Android with One Flutter Team
Get vetted Flutter developer profiles in your inbox within 24 hours. Interview free, onboard in 48 hours, and ship to both stores from day one.