Open to New Opportunities

Ashikur Rahman Kayum Flutter App Developer

Building pixel-perfect, high-performance mobile apps for iOS & Android. 25+ apps live on the App Store and Play Store. Clean architecture. Intuitive UX.

🌍 Remote ⏰ Part-time 💼 Full-time 🤝 Side Projects 🚀 Freelance
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Apps Published
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Years Flutter
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CodeCanyon
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Mobile Years
Ashikur Rahman Kayum — Flutter Developer
📱iOS & Android
⚡Flutter Expert
🌟25+ Apps
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Flutter·Dart·Firebase·GetX·BLoC·REST APIs·Google Maps·Play Store·App Store·MVVM·Push Notifications·Payment Gateways·SQLite·CodeCanyon· Flutter·Dart·Firebase·GetX·BLoC·REST APIs·Google Maps·Play Store·App Store·MVVM·Push Notifications·Payment Gateways·SQLite·CodeCanyon·
Featured Work

Apps I've Built

Production apps live on the App Store and Play Store. Built solo and in teams.

CodeCanyon

WorkZen

HRM & Payroll Management System

Complete HRM solution replacing spreadsheets. Payroll management, team tracking, fingerprint authentication, and multiple payment gateway support.

FlutterFirebaseBiometricsPayment Gateways
View on CodeCanyon
CodeCanyon

InvoiceX

Billing & Invoice Management System

Full-featured invoice management for businesses. Generate, track, and manage invoices with ML-powered features and multi-gateway payment support.

FlutterML FeaturesFirebaseMulti-Payment
View on CodeCanyon
CodeCanyon

Zabi

Islamic Flutter App — Android & iOS

Daily-life companion for Muslims. Prayer times, Quran with translations, Hadith, Dua, nearby mosque finder via Google Maps, and AI implementation.

FlutterGoogle MapsAIFirebase
View on CodeCanyon
Play Store

UK Passport Photo

Photo Editing & Compliance App

Create compliant UK passport photographs with automatic background removal, size compliance checks, print layouts, and integrated payment processing.

FlutterImage ProcessingPrinterPayments
View on Play Store
Play Store

Troubleshoot

IT Services Marketplace

Dual-app marketplace for IT services. Clients request services, providers manage listings, orders, and real-time chat with live status updates.

FlutterFirebaseReal-time ChatREST API
View on Play Store
🚀

25+ More Apps

Published across Google Play Store and Apple App Store. Let's build yours next.

View GitHub
Technical Skills

My Toolkit

Core Languages

FlutterDartC

State Management

GetXBLoCGetX CLI

Databases

FirebaseFirestoreRealtime DBMySQLSQLite

APIs & Services

REST APIsPush NotificationsGoogle MapsPayment Gateways

Architecture

MVCMVVMOOPFunctional

Publishing & Tools

Play StoreApp StoreGitVS CodeAndroid Studio
Career

Work History

Senior Flutter Developer

Theme29

CurrentMar 2025 — Present

Solely responsible for all Flutter projects at this CodeCanyon-based company — handling architecture, UI/UX design, development, testing, and deployment end-to-end.

  • Design and build high-quality Flutter app templates published on Envato CodeCanyon
  • Independently manage Play Store and App Store publication for all products
  • Provide buyer support, technical documentation, and continuous updates

Flutter Developer

Creative Distribution UK Ltd.

Jan 2022 — Mar 2025Remote · London, UK

Designed, built, and maintained high-quality Flutter applications for iOS and Android in a remote-first Agile team.

  • Wrote clean, maintainable Dart code following best practices
  • Full development lifecycle from requirements to App Store deployment
  • Identified and resolved bugs across active production apps
  • Researched emerging technologies to continuously improve the product stack

Project Coordinator

Dotcom System Ltd.

Jul 2020 — Dec 2021Dhaka, Bangladesh

Managed and maintained the Flutter mobile app development training programme, creating structured curricula and mentoring new Flutter developers.

  • Created technical documentation, lesson plans, and progress reports
  • Mentored students through hands-on Flutter training sessions
  • Provided technical support to trainees and staff
About Me

Building apps that
actually get used.

I'm Ashikur Rahman Kayum — a Flutter developer from Faridpur, Bangladesh with 5+ years in mobile development. I fell in love with Flutter's ability to ship beautiful, fast apps on both platforms from a single codebase.

I care deeply about clean architecture, performance, and the tiny UI details that make an app feel polished. Whether it's an HRM system, an Islamic companion app, or an invoice tool — I build things that real users rely on every day.

✅ Available for Remote · Part-time · Full-time · Side Projects

kfkayum@gmail.com +880 1781795948 (WhatsApp) linkedin.com/in/kfkayum github.com/kfkayum Download CV / Resume

Education

🎓
Diploma in Engineering
Faridpur Polytechnic Institute
Passed 2018
🏫
B.Sc. CS & Engineering
Dhaka International University (DIU)
2019 — Incomplete

Languages

BengaliNative
EnglishProfessional

Currently Available For

✓ Remote Work (Worldwide)
✓ Part-time Engagements
✓ Full-time Positions
✓ Freelance / Side Projects

Ready to build something great?

Available for remote, part-time, full-time, and side projects. Let's talk.

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