Innov8ProTech
Flutter

Flutter specialists

Accra, Ghana

One codebase.
Two stores.

Flutter engineers who ship production iOS and Android apps from a single codebase. Native performance, offline-first architecture, and store-ready builds.

5–10

Days to shortlist

60 fps

On mid-tier Android

30d

Free replacement

reload 0.4s
9:41

Orders

+
#2491Paid
#2492Sent
#2493Queued
#2494Paid
TodayGH₵ 2,410
iOS 13+Android 6+

same dart file

// lib/features/orders/order_list.dart
class OrderList extends ConsumerWidget {
@override
Widget build(BuildContext ctx, WidgetRef ref) {
final orders = ref.watch(ordersProvider);
return orders.when(
loading: () => const OrderSkeleton(),
error: (e, _) => ErrorView(e),
data: (items) => OrderListView(items),
);
}
}
Flutter engineers with 4+ years shipping production mobile apps
Riverpod, Bloc, Firebase, native platform channels — real fluency
Offline-first architecture for low-connectivity markets, built in from day one
Free replacement within 30 days if a placement doesn't work out

Cross-platform reach

Six platforms. One codebase.

Flutter isn't just iOS and Android anymore. The same codebase can ship to web, desktop, watch, and car — with a shared UI and logic layer.

iOS

13.0+

Android

6.0+

Web

Chrome, Safari, Edge

Desktop

macOS, Windows, Linux

Watch

watchOS, Wear OS

Auto

CarPlay, Android Auto

Offline-first architecture

Built for unreliable networks.

Most of our Flutter work runs in markets where connectivity is patchy. Offline-first isn't a feature — it's the default.

Local SQLite or Isar database
Background sync with retry backoff
Conflict resolution strategies per entity
UI states for synced, queued, and failed
offline · queue
4 pending

Payment posted

txn_4a1c

synced

2s ago

Uploading receipt

txn_8f2e

syncing

now

New customer

txn_2b9d

queued

queued

Inventory update

txn_1e7a

queued

queued

Shift report

txn_5c3f

queued

queued

Syncing resumes automatically when the connection returns. Retries with exponential backoff.

Native bridge

When Flutter alone isn't enough.

Platform channels let Dart call into Swift or Kotlin for things the framework doesn't expose. Our engineers write all three languages fluently.

biometric_service.dart
// Dart — call into native platform
const channel = MethodChannel('app/biometric');
 
Future<bool> authenticate() async {
try {
final ok = await channel.invokeMethod<bool>('verify');
return ok ?? false;
} on PlatformException catch (e) {
log.warning('Biometric failed: $e');
return false;
}
}
AppDelegate.swift
// Swift (iOS) — handler for the same channel
let controller = window?.rootViewController as! FlutterViewController
let channel = FlutterMethodChannel(
name: "app/biometric",
binaryMessenger: controller.binaryMessenger)
 
channel.setMethodCallHandler { call, result in
switch call.method {
case "verify":
LocalAuthentication.authenticate { ok in
result(ok)
}
default: result(FlutterMethodNotImplemented)
}
}

Performance profiling

We measure 60fps. We don't assume it.

Every app we ship is profiled against the Flutter DevTools frame budget. Jank is caught in CI, not by users.

flutter devtools
pixel 6a · release
12ms
14ms
11ms
15ms
38ms
13ms
12ms
14ms
16ms (60fps)jank
7 / 8 frames OK

What they deliver

Production Flutter from day one.

Cross-platform apps

One Flutter codebase for iOS and Android. Native performance, not a web wrapper — 60fps animations on mid-tier devices.

Offline-first architecture

Local persistence, background sync, and conflict resolution. Designed in from day one, not bolted on.

Payment integrations

MoMo, Telecel, AT Money, card, and bank payments with instant receipts and transaction ledgers.

Biometric authentication

Face ID, fingerprint, and PIN fallback. Secure token storage, encrypted at rest.

Location & maps

GPS tracking, geofencing, offline map tiles, and route optimisation for logistics and field apps.

Push notifications

Firebase Cloud Messaging with deep linking, topic subscriptions, and quiet hours.

Store submission playbook

From bundle to live in five weeks.

Week 1

Bundle & signing

App icon set, splash screens, provisioning profiles, keystore setup for both stores.

Week 2

Internal testing

TestFlight for iOS, Internal Testing track for Play Store. Real device QA on 5+ devices.

Week 3

Store assets

Screenshots (6.7", 6.1", iPad, Android phones + tablets), preview videos, metadata, keywords.

Week 4

Submit & review

Apple review (24–72hrs typical), Play Store review (a few hours to 3 days). Address any rejections.

Week 5

Release & monitor

Staged rollout: 10% → 50% → 100%. Crash monitoring via Sentry or Firebase Crashlytics.

What they own

Six capabilities. Full ownership.

Dart fluency

Idiomatic Dart. Null safety, isolates, streams, and async patterns done right.

Custom UI

Design systems in Flutter. Pixel-perfect screens on both platforms, not platform-skin defaults.

Performance tuning

Profile with DevTools, optimise for 60fps on entry-level Android — measured, not assumed.

Native modules

Platform channels to Swift and Kotlin when Flutter alone can't reach what you need.

Store submission

App Store and Play Store submissions, review management, and version updates handled.

Observability

Crash reporting, analytics, and performance monitoring wired in from day one.

Guarantees

Six things. In writing. No exceptions.

2-week paid trial

Work with your engineer for two weeks. If it's not right, no obligation.

NDA before specifics

Signed before any project details change hands.

Full IP assignment

You own every line we write. No licensing, no reuse clauses.

30-day cancel

No termination fees, no lock-in. Stop whenever you need to.

Free replacement

Within 30 days if the fit isn't right. Same vetting bar.

Vetted bench

Technical, code, communication, and reference checks before you see a candidate.

Seniority & pricing

Three levels. Rates in GHS and USD.

3–5 yrs

Mid-level

GHS28,000 – 42,000
USD$2,500 – $3,800

per engineer / month, full-time

Owns features with light guidance. Strong Flutter and Dart fundamentals.

Request candidates
Most requested

5–8 yrs

Senior

GHS42,000 – 62,000
USD$3,800 – $5,600

per engineer / month, full-time

Owns features end-to-end. Drives architecture, state management, and performance.

Request candidates

8+ yrs

Lead / Principal

GHS62,000 – 88,000
USD$5,600 – $8,000

per engineer / month, full-time

Leads mobile teams, defines patterns, owns technical direction across platforms.

Request candidates

Terms: Rates are indicative, exclusive of taxes. USD at GHS 11.00/USD (April 2026). Volume discounts on 3+ engineers. Enterprise and government tenders: custom pricing on request.

Process

From request to engineer in four steps.

01

Tell us the role

Share your stack, seniority, and start date. We confirm we can fill it.

02

We send candidates

Within 5–10 business days, 2–3 pre-vetted Flutter engineers.

03

You interview

You run your own interviews. We don't push candidates you don't love.

04

Trial or hire

2-week paid trial. Convert to full engagement if it works.

Why us

Skip the CV pile.
Get real engineers.

Anyone can post a job ad. We do the vetting, reference checks, and technical screening — so you only see candidates worth interviewing.

Vetted, not listed

Every engineer passes all four filters before you see them.

Available in days

Most roles placed within 5–10 business days.

Long-term placements

We optimise for retention — not just one placement.

Global-ready

Overlap with African, European, and NA time zones.

Client feedback

What our clients
actually say.

The move to SikaNet CBS was a bigger shift than I expected — but the right one. Before, our Susu collectors were on paper and every BOG report took us days to assemble. Now collections appear in the office before a collector even finishes their route, and the reports are just there. The team understood our business from day one.

DA

David Awuni

Founder, Adwumapa Microfinance

We were cautious about moving patient records online. The on-prem approach changed that — everything stays inside the health center, nothing goes to a foreign cloud. Our clinicians now retrieve a file in seconds instead of ten minutes, and every entry has an audit trail behind it.

MD

Medical Director

Sekyedumase Health Center

The patient management system they developed has streamlined our ophthalmology department. Appointment scheduling, patient records, and referral tracking are now seamless — saving us hours of administrative work every day.

IA

Isaac Adu

Ophthalmologist, Ghana Health Service

Timezone coverage

Overlap with your working hours.

GMT

Accra, London

WAT

Lagos

EAT

Nairobi

CET

Berlin, Paris

EST

New York

Sectors we serve

Industries we build for.

Every sector runs its own systems. Here's what we build in each — with this framework.

Media & Entertainment

Media & Entertainment

Streaming, publishing, and creative platforms

What we build

  • Streaming, publishing, and creative platforms
Manufacturing

Manufacturing

Production planning, quality control, and MES

What we build

  • Production planning, quality control, and MES
Healthcare

Healthcare

Patient records, appointments, and clinical workflows

What we build

  • Patient records, appointments, and clinical workflows
Banking and Finance

Banking and Finance

Core banking, payments, and lending

What we build

  • Core banking, payments, and lending
Education and E-Learning

Education and E-Learning

Admissions, student portals, and e-learning

What we build

  • Admissions, student portals, and e-learning
Travel and Tourism

Travel and Tourism

Bookings, guest journeys, and travel ops

What we build

  • Bookings, guest journeys, and travel ops
Retail and Ecommerce

Retail and Ecommerce

Storefronts, checkout, and marketplaces

What we build

  • Storefronts, checkout, and marketplaces
Real Estate

Real Estate

Listings, tenant portals, and property ops

What we build

  • Listings, tenant portals, and property ops
Agricultural Technology

Agricultural Technology

Farm platforms, agri marketplaces, and supply chains

What we build

  • Farm platforms, agri marketplaces, and supply chains
Logistics & Transport

Logistics & Transport

Fleet, routes, and freight platforms

What we build

  • Fleet, routes, and freight platforms
GovTech and Public Sector

GovTech and Public Sector

Citizen services, registries, and public platforms

What we build

  • Citizen services, registries, and public platforms
Legal and Land Services

Legal and Land Services

Case management, land verification, and compliance

What we build

  • Case management, land verification, and compliance

FAQ

Common
questions.

Still have questions?
Both. We match state management to your app's conventions. Riverpod for newer apps, Bloc for larger teams with more structure.

Contact

Need Flutter engineers
this month?

Request a proposal, or hire vetted Flutter engineers for your team. Both within 1 business day.