Available for opportunities

Hi, I'm

Md. Enamul Haque

Mobile Application Developer · Flutter Expert · iOS · Android

Passionate about technology and driven to build professional, business-focused software. I embrace AI-powered development tools to accelerate delivery, improve code quality, and ship scalable mobile apps across Flutter, iOS, and Android.

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Years Experience

Apps Published

Companies

About Me

Building apps that make an impact

I am passionate about technology and driven to become the best developer by creating professional, business-focused software. I actively embrace AI-powered development tools and agents to accelerate delivery, improve code quality, and stay at the forefront of modern engineering practices.

I aim to contribute meaningfully through dedicated engineering work — building scalable solutions with Clean Architecture, MVVM, and production-ready release pipelines. Former Vice President of Notre Dame Outward Bound Adventure Club (OBAC).

Location

West Rampura, Dhaka-1219, Bangladesh

Experience

5+ Years

Education

B.Sc. Computer Science & Engineering — East West University

Work Mode

Remote / On-site

Work Experience

Where I've worked

Mobile Application Developer

Portonics Limited

Dec 2024 – Present Dhaka, Bangladesh

Telecom Flutter BLoC Dio SwiftUI Kotlin MVVM

Develop and maintain high-performance mobile applications across Flutter, native Android, and native iOS — with a current focus on iOS using SwiftUI and modern Apple frameworks.
Build scalable solutions with Clean Architecture, MVVM, secure REST API integration (Dio / Retrofit), and Flavors (dev, staging, pre-production, production).
Work on My Robi and My Airtel, official telecom apps serving millions of subscribers across Bangladesh.
Optimize app performance, manage Play Store and App Store release pipelines, and leverage AI-assisted development to maintain high code quality.

Frontend Engineer (Part-time)

Siin - سين

Aug 2023 – Jul 2024 Manama, Bahrain

E-Commerce Flutter GTM

Part-time Mobile App Developer for Siin Shop — an auction-based e-commerce app for Bahrain, Saudi Arabia, and 5 more countries.
Managed auctions, optimized the video feed, and ensured scalable app architecture across multiple markets.
Integrated Google Tag Manager analytics to track user behavior and inform product decisions.
Implemented payment integration including Apple Pay, Google Pay, and Mastercard with tap-to-pay.

Mobile Application Developer

Audacity IT Solutions

May 2022 – Nov 2024 Dhaka, Bangladesh

Flutter BLoC Riverpod Freezed IAP

Developed cross-platform Android and iOS applications using Flutter with BLoC and Riverpod state management, plus Freezed, dartz, Dio, and Auto Route.
Built scalable, maintainable code following Clean Architecture principles and optimized app performance.
Delivered production apps including Turbo Secure VPN, Translator: AI Translate Text, and Imanify.
Implemented in-app purchases, pixel-perfect UI, and collaborated with cross-functional teams on Play Store and App Store releases.

Mobile Application Developer

ATI Limited

Oct 2020 – Mar 2022 Dhaka, Bangladesh

Flutter Healthcare Provider

Developed ATI-S&M using Flutter and Dart for clients to manage ticketing status, close issues, search tickets, rate, and send feedback.
Implemented ATI MEDiTOP for CMH Barisal enabling patients to view and manage their medical reports.
Built ATI AMS for BIRDEM General Hospital — a location-based attendance management system.
Developed Drug App for Drug International Limited containing comprehensive drug information.
Implemented Xcel Medical Centre — a comprehensive telemedicine solution for remote clinical services.
Worked with Android and Flutter SDK across different versions and screen sizes.

Portfolio

Notable Projects

My Robi

Telecom

Official self-care app for Robi Axiata — recharge, offers, payments, and account management for millions of users in Bangladesh.

SwiftSwiftUIKotlinCompose

Play Store App Store

My Airtel

Telecom

Official Airtel Bangladesh self-care app for balance, packs, bills, and digital services across the 016 network.

SwiftSwiftUIKotlinTelecom

Play Store App Store

Cross Connect: Prayer & Bible

Spiritual

Spiritual wellness app with daily scripture, guided prayer, AI chat, journaling, voice reflections, and BLE integration.

FlutterBLoCDioFreezedBLEIAP

Play Store App Store

Siin - سين

E-Commerce

Auction-based e-commerce with live bidding, video feeds, and multi-country payments.

FlutterFirebaseApple Pay

Play Store App Store

Turbo Secure VPN

Utilities

Fast proxy VPN with international servers, one-click connect, and premium in-app purchases.

FlutterRiverpodFirebase

Play Store App Store

Translator: AI Translate Text

Utilities

AI translator for 100+ languages with text, image, and voice input.

FlutterBLoCAI

Play Store App Store

ChatGenius: Smart AI Assistant

Utilities

AI virtual assistant with intelligent conversations and in-app premium features.

FlutterBLoCAIIAP

Play Store

Imanify: Expert Muslim Guide

Lifestyle

Muslim companion with prayer times, Qibla, Quran audio, duas, and Zakat calculator.

FlutterBLoCSupabase

Play Store App Store

Advance App Manager

Android app manager with system info, backup, and hardware monitoring.

FlutterAndroid

APKPure

RecVoice

Professional voice recorder with multiple formats and background recording.

FlutterBLoC

Play Store App Store

Xcel Medical Centre

Healthcare

Telemedicine platform for online and offline clinical services.

FlutterTelemedicine

Play Store

ATI-S&M

Healthcare

Client support app with ticket tracking, graphs, and feedback.

FlutterREST APISQLite

Play Store

ATI AMS

Healthcare

GPS-based attendance system for hospitals and institutions.

FlutterGPS

Play Store

ATI MEDiTOP

Healthcare

Healthcare app with NID registration, reports, and multi-account switching.

FlutterHealthcare

Play Store

Expertise

Technical Skills

Languages

Dart Swift Kotlin C C++

Mobile Platforms

Flutter iOS Android SwiftUI Jetpack Compose

Architecture & Tools

Clean Architecture MVVM BLoC Riverpod Provider Auto Route Dio Retrofit Freezed dartz REST APIs Flavors CI/CD AI-assisted development

Background

Education & Certifications

B.Sc. Computer Science & Engineering

East West University, Dhaka

CGPA 3.07 / 4.00

2015 – 2019

HSC — Science

Notre Dame College, Dhaka

GPA 5.00

2012 – 2014

SSC — Science

Ideal School and College, Dhaka

GPA 5.00

2012

IELTS Academic

Overall Band Score 6.0

Listening 6.0 · Reading 5.5 · Writing 6.0 · Speaking 6.0

Languages: English · Bengali

Recognition

Awards & Achievements

🏆

Certificate for presentation delivery at the 3rd International Conference on Communications and Future Internet (ICCFI 2019), Bangkok, Thailand.

🏆

Certificate for presentation delivery at the 2nd International Conference on Enhanced Research and Industrial Application (ICERIA 2020), Indonesia.

🥇

1st position in the National Science Festival organized by Notre Dame College, 2012.

🥇

1st position in the Intercity Science Fair organized by Dhaka Imperial College, 2013.

⭐

Former Vice President, Notre Dame Outward Bound Adventure Club (OBAC).

Research

Publications

📄

Md. Enamul Haque, 2019. Facial Expression Recognition Using Local Composition Pattern. In Proceedings of the 2019 7th International Conference on Computer and Communications Management (pp. 63–67). ACM.

📄

Md. Enamul Haque, 2021. Malaria Detection Using Local Composition Pattern. In Proceedings of ICERIA 2020. Journal of Physics: Conference Series, vol. 1803, no. 1, p. 012014. IOP Publishing.

Contact

Get in Touch

enamulhaque028@gmail.com

Phone

+880 1843498350

Location

293/1, West Rampura, Dhaka-1219, Bangladesh

Interested in working together? I'm open to new opportunities and collaborations on mobile app projects.

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